How To Iron On Patches

By admin / March 2, 2017
Iron On Patches

If you are proud of displaying your brand on your jacket sleeve or you simply want to show off the skills and medals you obtained during summer camp, then you must learn to take care of those iron patches. Aside from displaying brands or certain achievements, patches can also be used to hide certain problems such as torn or damaged spots on garments and accessories. You need to learn to separate patches from the fabric, before ironing on them. Likewise, you need to also take care of issues such as making patches stay in place after you wash them.

Step 1: Prepare the iron on the patch

patchesYou need to understand the kind of patch you have. While some have fabric glue at the back and require a heat seal, others have cloth at the back. Make sure you examine the patch and see if you will need some extra material.

Decorative custom embroidered patches are usually thicker and stiffer, they seem to have some fabric glue at the back, while the transferred paper patches on are non-glossy prints on paper, which can be used in holding torn clothes together. Some patches come with simple cloth backing, while others are simply designed to blend with fabric. These are not as tough as custom embroidered patches.

Keep in mind that garments made of denim or cotton will provide a better base for ironing. You also need to consider the label of the custom patch to see if it can be ironed. Even if there is no label on the patch, make sure you consider the type of fabric it is made of. Make sure you don’t apply high heat when ironing polyester fabrics. High heat may burn the fabric of the patch or even discolor it. Silk and other delicate patches should not be ironed with heat.

Step #2: Consider the patch design and placement before ironing

Printable paper patchesJust before heating up your iron, simply lay out the jacket and consider the positioning of the patch(es). Likewise, you should consider where the patch will be placed if it has not been placed already. If you have just one patch to iron, simply place it in the best prominent and glaring place on the fabric, which also means you must make it appear intentional.

If you are planning on ironing more than one custom patch, make sure you make adequate space to accommodate as many patches as you can. Take note that, if you are making use of a printable paper patch, consider the fact that asymmetrical items and letters must appear in reverse.

Step #3: Ironing your patch

In order to iron your patch successfully, simply follow these steps:

Step #1: Simply lay the base item of the patch on a flat and heat-resistant surface.

ironing boardYou should consider making use of an ironing board. If you don’t have one, you can use a folded bath towel on a solid table. In order to ensure that the base item provides a solid base, make sure you can iron on it first.

Make sure it is arranged in such a way that that portion of the fabric that will receive the patch is totally flat against the ironing surface.

Step #2: Simply place your patch in the position you have chosen

Make sure the adhesive side is placed flat against the base of the fabric and the fabric is not crooked. Take note that the adhesive side is usually located on the underside of embroidered patches, while the adhesive side is normally located on the side where the image is located on transfer paper patches. If you are using a patch that is expected to blend into a fabric, you may have to apply such a patch to the reverse side of the fabric and make sure you follow the simple instructions for completing the ironing.

Step #3: Simply heat up the iron

Make sure you turn the iron to the hottest setting that the fabric can tolerate and make sure you turn off the steam option and try to avoid filling up the water area of the iron with water (just a little water is needed).

Step #4: Gently place a thin towel on top of the patch

thin towelMake sure you do everything possible to avoid disturbing the position of your patch, and a thin towel on top of the patch will simply protect the patch as well as the surrounding fabric.

Step #5: Place the iron properly over the patch (with a towel on top of the patch) and then press down. Make sure you hold the iron down for about 15 seconds and make sure you apply as much pressure as you can on the patch, while you press the iron down firmly.

Step #6: Remove your iron and let the patch cool

Lift up the towel and check if the patch has been securely fixed on the fabric. Gently rub the edge of the patch with your fingers and try to lift it. If the patch lifts up, simply replace the towel and then press for 10 seconds.

Step #7: Caring for your patch after ironing

patchThis step may not be necessary but it may be better if you sew around the edges of the patch. Sewing around the edge of a patch with a needle and a thread is one of the best possible ways of securing it to the fabric. This will ensure that the patch does not fall off. When taking this step, make sure you choose a thread that matches the color of the patch and fabric. This step is only ideal for embroidered patches, so do not make attempt to sew around paper patches.  

Secondly, make sure you don’t wash the fabric with the patch more than necessary. The reason being that iron patches are expected to last permanently when you wash them frequently, they will loosen up and fade.

How to Jailbreak Fire Stick

By admin / March 2, 2017
How to Jailbreak Fire Stick

Amazon Fire TV Stick has become the best-selling Android TV set-top box in the past year and the reason being that it is affordable. Likewise, it is relatively easy to jailbreak. There are several ways to jailbreak and install Fire TV Stick without the use of a computer.

However, you have to choose the one that is most convenient for you. While some methods of jailbreak are simple, others can be tricky. In most cases, you may have to download a third-party app, such as Kodi 17 Krypton or Apps2fire. The different methods of jailbreak will work all generations of Amazon Fire TV set-top boxes.  The best possible ways to jailbreak Fire TV Stick are:

  • The use of ES File Explorer, or other e files. 
  • the use of Android Phone with Apps2Fire
  • the use of a Mac or Windows computer
  • third party apps or addons, without the need for a computer such as installing the chromecast app, kodi, a media cube, or roku

Jail-breaking Fire TV Stick without computer

Amazon Fire TV StickThe easiest way to jailbreak Amazon Fire TV Stick is by avoiding the use of a computer. Most people often resort to a computer because they don’t have an Android phone.

Little did they know that not using a PC is the simplest way to jailbreak.

Step #1: Simply turn on your Amazon Fire TV Stick and then connect it to a Wi-Fi Internet.

Step #2: go to the “settings” option on the fire tv device.

Step #3: Navigate through to “System” and click on it.

Step #4: Once you are on “System” simply scroll down on the device and click on “Developers” options.

Step #5: You need to enable ADB debugging, as well as all other third-party apps.

Step #6: Once you have debugged ADB and other third party apps, you need to return to the “Home” screen of your Fire TV Stick and click on “Search”.

Step #7: simply key in “Downloader” in your search option, and make sure you don’t add any other quotes. Click on “Start” next to the search.

KodiStep #8: You will see a wide range of results and you will see the “Downloaded” app, which is identified by an orange color. Simply download and install this app.

Step #9: Once the app has been installed, simply open it. Once you have installed the app, open it and you will see the user-friendly interface that you can use to complete the jailbreak of Fire TV Stick.

Step #10: Inside the text, simply type the following Kodi URL to download the app:

Step #11: Once downloaded, you will be asked if you want to install “Kodi”. Simply choose the “Install” option and Kodi will be automatically installed on the Fire TV Stick, which also means you have jailbreak on your device.

How to jailbreak Amazon Fire TV Stick with your Android smartphone

If you have Android OS on your smartphone, you should be able to jailbreak Amazon Fire TV Stick. Just like the previous jailbreak method, all you need to do is install Kodi on your smartphone and the jailbreak steps can be completed.  Here are the steps you must follow:

Step #1: Simply connect your smartphone to the same Wi-Fi Internet that your Fire TV Stick is connected to. Make sure both devices are using the same Wi-Fi connectivity. If not, this procedure simply won’t work.

Google Play StoreStep #2: Open the Google Play Store from your Android smartphone and then click and install apps2fire.

Step #3: You will have to install Kodi on your smartphone also but have in mind that the version of Kodi that will be installed will depend on the version of your Android OS. You may want to install Krypton instead of Kodi. You can find both of them on Google play store.

Step #4: Simply click on the “Settings” of your Fire TV Stick, and then move to “System” and click on it.

Step #5: Simply scroll down from the “Systems” page and then click on “Developers” option.

Step #6: On the developer’s option, simply click and enable “ADB debugging and apps from other sources”.

Step #7: Simply click on “Settings”, then click on “Systems” and then choose “About”.  Make sure you write down the IP address of your Fire TV Stick device.

Step #8: Make sure apps2fire app is already on your smartphone. Open this app and simply put your Fire TV Stick IP address in the settings of the app.

Step #9: Simply swipe to the left of your phone and you will see “Local apps”.  Simply tap on the Kodi icon and the app2fire app will automatically download and install it. You can then check for it by clicking on “Settings”, and then “applications”.

Jailbreaking Fire TV Stick with the use of ES file explorer  and without using a computer

ES file explorerMaking use of the ES File Explorer is another effective option for jailbreaking your Fire TV Stick device without the use of a PC.

This maybe one of the most popular ways of jailbreaking Fire TV Stick but it can also be tricky. You can handle this procedure by following these steps:

Step #1: Turn on the firestick device and make sure it is connected to a wi-fi internet.

Step #2: Simply go to “Settings” on your device and then go to “Systems” and click on it.

Step #3: Scroll down to the systems option and then select “Developers” option.

ADB debugging Step #4: Simply enable the ADB debugging option as well as apps from unknown sources and, once you have done this, simply go to the Fire TV Stick main screen, and click on “Search”.

Step #5: Type in “ES File Explorer” and you will see it from the search results you obtain.

Step #6: select the ES Explorer and simply install it by clicking on “Install button”.

Step #7: Once the ES Explorer has been installed, the install button will simply turn to “Open” button. Simply select the open button and the ES File Explorer will be automatically launched on your Fire TV Stick.

Step #8: From the “Left” menu, simply click on “Favorites” and click on the “Add” button. Here, you will see a pop-up where you need to add the URL of your Kodi download page. Simply select the add button and Kodi will be added to your Fire TV Stick and jailbreak should be complete. Enjoy!

How To Open A Locker

By admin / March 1, 2017
Opening Locker

A lot of people often find it annoying when they get to the locker room and get stuck at their locker, especially when they are opening a locker for the first time without any idea of how to do it. With a little practice, opening a locker should get easier. If you become an expert, then you should be able to open at least 99% of all locker types.

Step #1: Opening Your Locker When You Know The Master Lock’s Combination

Opening Your LockerTo open your locker when you know the dial combination, simply spin the dial in the clockwise direction at least 3 times to the right. This will help you clear previous numbers. Also, if you mess up while putting your combination, you can start over.

Step #2: Put In Your Combination

Simply turn the dial of your master lock to the right and then pause at the first number. Make sure you always start unlocking with a turn to your right. For your second number, simply turn the dial to your left and make sure you go pass the zero number and your first number and then pause on your second number.

Keep in mind that some locks can be finicky. If your locker is not opening after putting the first three numbers correctly, then you should try and turn to the left pass the second number in the combination. Do this once and then stop once the net number goes around. For your third number, simply turn your dial to the right and go straight to the last number (make sure you leave the lock on the last number). Keep in mind to turn the dial right, left, and right.

Step #3: Open the locker up

locker uplocker upMake sure you pull the lock open by pulling it out of the hole. If it has a handle, simply pull it or the latch. In case the locker does not open, you can simply try it again and dial 5 before your last number or after the official last combination number.

Often, the older locks may become shaky. Just in case all these options fail, you can simply ask your school teacher or students if there are similar problems in the school locker system. Make sure you try opening the locker at least twice before you inform your teacher or fellow students.

Step #4: Make sure you lock the locker properly after usage

If your locker has an unattached lock, then make sure you lock it before leaving. Make sure the lock is closed and twist it a little. Do not leave your locker on the last number because it will open easily next time someone else tries it.

Step #5: Opening your locker if you don’t know your combination

Opening your locker when you forgot or don’t know your combination can be a difficult issue but you can try some tricks. Apply a little pressure upwards. This means you need to use your fingers by wrapping them around the latch. The locker should pull up a little even though it is locked. While you are still doing this, simply rotate the lock in an anti-clockwise direction until it becomes locked.

Pen and PaperYou will have to apply some little pressure while doing this but keep in mind that the lock wouldn’t break. Once it locks, you must get a pen and a paper and write down the numbers at which it locks. You should try and repeat these steps up to 11 times and 7 of these numbers will be in-between two digits, simply ignore those digits.

As you continue with 5 outliers, one number will not end in the same digit. Then you can make this your third number. It is important that you know where the locks stop at; hence, you need to be diligent when opening the lock.

Step #6: Making use of trial and error

errorsWhen using trial and error to open a locker, especially when you don’t know the combination, you must keep in mind that you will be down to 100 possible combinations.

Secondly, you will spend up to 15 minutes or more on doing this, but keep in mind that your third number should allow you to eliminate the possible first and second numbers. You need to persevere and the lock will eventually open.

Take note of some possible outcomes. For instance, if your third number is 32, 36, 28, 24, 16, 20, 8,0, 4, 2, then your first number will like be one of them (the third number), and your second number will either be 38, 34, 30, 26, 18, 22, 14, 0, 14, 6, or 10.

Similarly, if your third number is an odd number (13, 5, 9, 1, 25, 17, 21, 37, 29, 33 or 25), then your second number will also be an odd number which could be 11, 15, 7, 1, 27, 19, 23, 39, 31, or 35.

You need to ensure that you make use of all possible combinations in order to get the right number combination to open your locker but one thing is certain: You will definitely get the right combination number before you reach the 100th combination! It is important that you also memorize your combinations or write them somewhere and take it with you everywhere you go.

zeroSecondly, do not write your combination numbers in the same location as your locker number. Once you are done getting what you want from your locker, simply close the locker and then turn it into zero. Some locks can be very difficult to handle.

You may have to tug on them harder and lean on the locker a little bit. Sometimes the latch will have to be jiggled a little just to coax it to open. If your locker works different from normal lockers, then you must read directions that come with it.

Sometimes, you just have to hit a number close to the actual number and not the exact number, in order to open your locker. However, if nothing still works, simply ask for help from the appropriate people.

What does Active Directory mean?

By admin / March 1, 2017
Active Directory

Active Directory (or AD) can be described as a standardized and centralized network system that is deployed in automating networks. AD was developed by Microsoft for Windows-based domain networks; hence, the directory is included in all Windows server operating systems. What’s more, it involves quite a number of processes and services.

Windows server 2008Initially, AD was designed to handle centralized domain management. It all started with Windows server 2008 and has since become the base for a wider range of directory-based services. A domain controller is referred to a server running Active Directory. It is the server that authenticates and authorizes.

AD is used in authenticating and authorizes users on computers that are registered on Windows domain networking, thus assigning and enforcing security updates on such computers. When you log onto a computer that is registered under Windows domain, the AD on the computer will check all submitted passwords and check if you are a system administrator or a visiting user. The AD will allow storage and management of information only at the admin level.

Active Directory services are linked with several other services, including:

  • Domain servicesDomain services
  • Lightweight directory services
  • Certificate services
  • Rights and management services

Active Directory Domain Services, also known as ACDS, can be referred to as the backbone of every Windows domain network. It simply stores all information about members of a domain which include the users and the devices connected. The ACDS verifies credentials as well as grants or denies rights to use devices with Windows domains.

The domain controller may also be a cluster of different servers and it is the first thing protocol that will be contacted when the user has logged onto the device. Some other active directory domain services include encryption of file system, domain name services, exchanger servers, and SharePoint server.

Lightweight Directory Services is another service rendered under active directory services. Known as ADLDS, it is a lightweight implementation service that runs on identical API. This service does not require the recreation of sub-domains and one of its functions is to provide data storage facilities. Multiple ADLDS can be run on the same server.  Certificate services are available on ADCS are on-premise public key infrastructure. This certificate service can be used to revoke and validate any public key certificate for internal usage within an organization.

Windows serverCertificate services are used in encrypting files, email, and also used in virtual private networks, transport layer protocol, and other network traffic control systems. ADCS was released before Windows server 2008 and has been used to regulate certificate authentication on the Windows server.

Right Management Services is software information that regulates Windows server’s emails and web pages. This software makes use of form and encryption functionality in denying or limiting access to documents on Windows servers. All corporate emails, Microsoft word documents, and web operations on Windows servers will require authorizes to perform them.

The Logical structure of AD

Windows 2000Being a directive service, AD consists of some databases, as well as executable codes that the service requests. The executable part of the AD is the directory system agent comprises of several Windows services that process and run on Windows 2000 and newer versions.

The objects in these databases are accessed via LDAP and ADSI which are components of object model interface. Other essential components of AD are the API and Security Accounts Manager services.

The AD comprises of “objects” that are used in coding information and these objects are categorized into two: Resources and Security principals. Security objects in AD include printers, while security principal objects include groups and computer accounts. Each object within the AD represents an entity; however, the deployment of the objects can cause a significant disruption to the working of the AD. Fortunately, objects can be created and or deleted from the AD. However, this will require adequate planning.

Active Directory Levels

Active Directories also comprises levels—just as objects—these include the Trees, Forests, and domains. These are the logical divisions of an active directory network. Objects are usually grouped into domains within a deployment, while the objects of single domains are located inside a single database and the database can also be replicated. Domains are usually identified through their active domain names.

The domain in Active Directory is often referred to as the logical group of network objects (objects may include computer devices and users). The objects in the same domain must share the same database within an Active directory (AD).

Active Directory LevelsA tree is referred to as a collection of more than one domain and at the top of the structure of the AD hierarchy, is the “Forest”. A forest is simply a collection of trees of common logical structure or configuration.

The forest is simply a security boundary within which users, groups, and computers can access different objects. Considering the physical structure, AD holds the definitions for all connections and it helps differentiate between low and high-speed network infrastructures.

An example of a low-speed network is the WAN or VPN, while the LAN is a high-speed network. The control of network traffic within the AD is handled by domain controllers. Any network that utilizes AD will usually come with multiple window server computers. It must be noted that domain controllers used in Active Directories must not be allowed to perform other software roles in order to avoid redundancy or slow performance. Domain controllers will allow multiple updates in different sections of the Active Directory.

Similarly, “Trusting” is a process whereby the domain controllers allow users on one domain to access some resources from another domain. When it comes to providing trust services, the AD many allow a user to access resources in certain domains but prevent the user from accessing resources from other domains (this is referred to as one-way trust). A two-way trust is a kind of trust where the AD will allow access to two main domains).

How to take X-ray Photos

By admin / March 1, 2017
X-ray Photos

Most people often find it difficult to take X-ray photos by themselves because they get loads of reflections that can mess with their images. However, we are not talking about a chest X-ray, dental X-rays or those taken by an X-ray technician here. We are talking about fashionable X-ray photography.

X-ray technicianAnd you certainly don’t have to be an X-ray technician to take this kind of X-ray pictures. All you need to do is familiarize with old fashioned equipment. X-rays work in similar way to some visible light rays and both have wave-like forms involving electromagnetic energy.

Human eyes cannot see X-rays because the eyes are only sensitive to wave forms of visible lights. X-ray machines work by directing its rays through soft tissues such as the skin and these rays bounce back when they meet thicker tissues inside the body, thus creating images of internal structure of the body.

X-rays are useful for so many things and, fortunately, you can do it by yourself. Most people will think that X-rays are only good for science and medical purposes only, especially in detecting diseases, fractures, and deformities. Those who are fashion-conscious, however, know that X-rays can be great in photography.

When used as X-ray photography, the photographer can make use of different forms of light in exposing what the ordinary light cannot see; hence, an everyday object can take on another dimension when X-ray photography is used. When you become creative with X-ray photography, you can perform many wonders. For instance, you can turn a beautiful doll into a scary zombie.

How to take X-ray photos by yourself

X-ray machinesThere are affordable X-ray machines you can find online and if you don’t have a budget to get new one, you can simply go for the refurbished on e-commerce websites like Amazon and eBay.

Make sure the product you are purchasing online are tested. You may also consider picking up a used or refurbished dental or medical X-ray machine.

If you want to be more adventurous, there are resources where you can learn how to make your own X-ray machine for less than $50. You may want to get advice from a doctor before you make your own X-ray machine or purchase one, as X-rays in the wrong hands can be harmful to the human body.

You can also make use of Sunprints, which are much safer and they work just like X-rays. Sunprints were created by a group of scientists at the University of Berkley. Sunprints are a collection of coated papers that makes use of sunlight exposure and then make use of water to develop the prints. These are excellently simple and they don’t expose the human body to the risk of cancer or other health hazards associated with prolong exposure to X-ray machines.

Sunprints’ kitYou can simply buy a Sunprints’ kit and then gather some objects, such as paper, dry bones, or bike sprockets of bikes and place them on a piece of paper.

Make sure they are exposed to the sun for about 5 minutes before rinsing the Sunprints in water and then hanging them flat to dry. You may want to get something neater; thus, you should look out for high contrast black and white film during photography.

Here are some steps you can follow to take X-ray pictures but keep in mind that you may need to have the actual final X-ray images scanned by a competent operator or make use of an ideal scanner. If you want to produce the X-ray images by yourself, then you will need to make use of the daylight sunshine except your camera has some sophisticated lightning system. You need to create a matt finish for your X-rays.

tripodYou should choose an overcast yet bright day while taping the X-ray to your window. Likewise, you must ensure that the pictures are taken on a tripod for maximum stability and make sure that you don’t use flash with daylight exposures.

Step #1: Make sure you position the camera level in such a way that the lens is centered precisely and in a parallel position with the X-ray device.

Step #2: Just in case the window is exposed to a scene that may interfere with your shots, simply place a taped sheet of paper to the window, in order to diffuse the light.

Step #3: Take a sheet of opaque black paper that is large enough to cover your X-rays and then make use of 6-8 inches of black paper on all sides. Make sure you cut a small opening on the black paper (exactly the same size as that of the X-ray), then simply tape this mask on your window to create a blockage against any other light.

Step #4: Tighten your X-ray close enough in such a way that the black matt creates a blockage against all other lights and images around the edges of your view. As a precaution, you can take some preliminary shots and check your images. You can also move the camera inwards just in case the viewfinder does not provide an accurate edge.

X-rayStep #5: Take several test shots and make sure you work with the white point on your camera, in order to achieve the best reproduction you can hope for.

Once the shots have been taken, make use of the “levels” command on your camera to neutralize the range of grays and try as much as possible to ensure that there are white and black dots. You can make your initial prints and experiment with different X-ray prints until you get the desired results.

When it comes to taking good X-ray shots, your initial shots may be difficult to get. However, once you are able to get it right, your subsequent X-ray photos should look so much better.

You need to ensure that you make use of the right equipment and create the best features (including lightning) and take note of the positions of your camera (distance and arrangement) in order to achieve the best possible results. Make sure you invest a decent amount in good quality camera and optimize the effects of your environment when taking X-ray pictures.

What Does ATP Stand For?

By admin / February 28, 2017
What Does ATP Stand For?

What Does Adaptive Tuning Protocol Stand For?

ATP, also known as “Adaptive Tuning Protocol”, is a data transport layer protocol in Internet network design. This Internet protocol helps conserve energy performance, especially within the Internet of Things (IoT). During transfer of Internet packets, there is a significant consumption of energy, especially on the battery power of network infrastructure sensor node and this issue can constitute a problem if not checked.

Internet serviceThe overhead problem is normally caused by the regular update messages that are sent to the Internet service directories.

ATP, therefore, is the protocol used as an adaptive tuning resolution in between the sensor nodes and the resource directory, in order to adjust the number and frequencies of updates by checking the battery performance levels of the sensing node. This protocol can work in different modes for effectiveness.

Nowadays, it is believed that more than 3 billion devices rely on the Internet for data usage and by the end of the decade, it is expected that there will be over 50 billion devices on the planet. For this reason, the ATP will play a pivotal role, especially in ensuring that Internet services will be reached by all devices. Unless there is a mechanism put in place, the massive number of sensors that will be required to handle the growing demands for Internet services will be too much to handle.

The importance of the ATP within the Internet network transport layer

The ATP protocol within the transport layer of network infrastructure may provide numerous services, including the following:

  • Provide a connection-oriented communication, whereby it interprets connection as a data stream rather than dealing with the underlying connection models. This will allow the ATP to focus on classifying data in order to reduce overload.
  • guaranteeProvide same order delivery, in which it allows data to arrive the same way they are sent. The network layer cannot guarantee that data will arrive the same way they are sent. This is definitely a desirable service within the network architecture especially when segment numbering is involved.
  • It offers a reliable system of network handling. It is believed that some packets of data may be lost while being transmitted from one end to the other. Loss of data packets may result from congestion in Internet network, and numerous errors. The ATP makes use of different error detection codes to ensure that data being transferred is not corrupted and thereafter will verify the receipt of data being sent by sending a message to the data packet sender. Lost and corrupted data can be re-transmitted via the ATP protocol, through the use of “Automatic repeat request”.
  • It provides an excellent flow control service within the network infrastructure. It provides this service by managing the rate of data transmission, in-between two nodes.
  • It ensures flow control by ensuring that the rate of data transfer between two nodes are managed effectively to ensure that fast message senders are prevented from transmitting too many messages more than what can be supported by the network. It does this by creating a “Data buffer,” which is intended to trigger a data overrun. This step can also be used in preventing data under-run and boost efficiency.
  • Telecommunication networksIt helps prevent or avoid congestion. Within the transport layer of the network infrastructure, the ATP can help prevent or avoid data congestion by providing a traffic control entry into Telecommunication networks. This, in turn, will help prevent congestive collapse through the avoidance of the over-subscription to the processing of data between nodes. It can also handle this situation by reducing the rates at which data packets are sent.
  • For instance, a network may be kept in a redundant or congested state when there are too many automatic requests. This situation can be prevented by simply adding congestion avoidance to the flow of control. An example of congestion avoidance is “slow start” technique that will simply keep the bandwidth consumption at a very low level, especially at the beginning of transmission or after the transmission of the packets.
  • Multiplexing functions. These are specific functions in which different ports are provided with multiple entry points within singles. This simply means different recipients forwarding data to the same location can be distinguished from each other through the use of different entry points on the same port. This also means you can make use of more than one network at the same time.

The ATP is an essential component of network infrastructure transport layer that delivers data to the appropriate process within different host computers. The multiplexing of data from different processes of application will help in reducing redundancies in the formation of data packets, while the addition of source and destination port numbers in the header of the transport layers will ensure that communication is facilitated within the network infrastructure.

errorsThough the ATP is not directly involved in some other processes such as the generation of error recovery codes, but it plays a prominent role in such functions by generating the repeat request protocols, which is necessary for the identification of the source of an error and possible solutions to such errors.

ATP is able to handle different errors because of the different codes attached to such errors; therefore, it takes little or no time to resolve errors by identifying such codes. This ensures that vulnerabilities and latency risks are reduced.

The ATP protocol of Internet network can be configured according to the size of the Local Area Network (LAN) or Wide Local Area Network (WLAN). This means that the protocol is needed for smaller and wider networks. The reliability of ATP makes it easier for network administrators to implement several other protocols into a network. For instance, securing a network infrastructure becomes much easier when an effective ATP is deployed. With an effective ATP structure, networks would be less susceptible to phishing and some other vulnerable attacks.

What Dose Lice Look Like?

By admin / February 28, 2017
What Do Lice Look Like?

What Do Lice Look Like?

Lice—also referred to as head lice or nits—normally appear as white or gray–brown in color and it can be found attached to some parts of humans or animals. The immature head lice usually have the brownish gray or white color, while the adult lice may look brownish or brown-black in color.

Head louse eggsHead louse eggsHead louse eggs are usually the size of a flake of dandruff and such eggs could be yellow or white and appear as oval in shape.

They are usually attached to the hair of humans and animals, especially the area closest to the scalp. The hair and scalp usually provide a warm temperature for the incubation of the lice egg.

Most nits are usually located close to the neckline or somewhere behind the ears or at the back of the head. They can be sometimes located in eyebrows or eyelashes but that is not common.  The female louse is known to produce a sticky substance that ensures each egg is attached to the shaft of the hair and any egg that is located between ½ and ¼ distance from the scalp is an indication that it will hatch very soon, or they may simply be empty casings of the lice.

Once the lice have hatched, the immature nymph is whitish or grey-brown in color and it will develop 8 hook-like claws, as well as a body that is smaller than a pinhead. Most eggs laid by female lice will hatch within 6-9 days, while the nymph will become fully adult within 7 days after hatching.

LouseLouse life cycle. The adult head lice usually measure around 1/8th of an inch and live for just 30 days on the average if it has continuous access to human blood. Adult lice that have no blood meal will usually live for around 1-2 days.

Most adult female lice are quite larger than male lice, and they can easily lay up to 8 eggs in different locations per day. Lice are usually darker when they are found in darker hair while those in blond hair will usually appear lighter in color.

Generally, head lice will feed on human blood and they also inject saliva into their host and they ensure they constantly feed on the blood of the host in order to prevent a blood clot from forming. This will eventually trigger itching, which is an allergic reaction.

When lice are not treated, there may be a secondary infection, whereby the scratching of the scalp becomes more intense and this may cause bruises and bleeding. Though the presence of lice can be very frustrating they are not dangerous and they do not transmit any disease.

Lice are usually transmitted from an individual to another through person-to-person contact and via the hair. It should be noted that common lice cannot fly, nor can they jump or swim; thus, the only way they can be transmitted is through head-to-head contact, especially via the hair. The infestation of head lice cannot be caused by greasy hair or poor hygiene; however, head lice can affect anyone regardless of hair length. Though head lice can only affect humans. However, certain species of lice may be found on some animals.

researchResearch has shown that head lice may survive under water for several hours and it can be extremely difficult to remove them or wash them unless the hair is completely shaved and treatments applied. Head lice are known to use their claw-like bodies to attach themselves firmly to the scalp of the hair when they are washed.

Also, the addition of chlorine to swimming pools will not destroy head lice, no matter how concentrated such chlorine can be. When they spend much time in water, lice may gain more body weight as they swell up slightly.

Female lice are known to start laying new eggs some 9 days after their eggs have hatched and you may have to remove lice before they hatch in order to break their cycle and prevent them from spreading. Itching or “pruritus” is the most prominent symptom of a head louse infestation and this is mostly caused by the saliva released by lice during maturation. Not everyone will be allergic to head lice and, in many instances, the infestation can be asymptomatic.

difficulty in sleepingIn some cases, people can become extremely sensitive to the bites from lice and start feeling extensive itching, while others have developed tolerance to itching caused by lice, even after repeated infections.

Some other symptoms of lice, aside from itching, include crawling or tickling sensation in the hair, irritability, and difficulty in sleeping, and sores that result on the scalp, especially as a result of continuous scratching of the hair and scalp.

Lice may be difficult to spot on humans even on close inspection and this confusion often lead to a misdiagnosis of lice. Even when lice have been eradicated, the eggs may remain attached to the scalp. For this reason, the observation of empty shells or un-hatched eggs is the first physical diagnosis that must be conducted. While head lice can be visible to the eye, you may need a magnifying lens in order to detect crawling lice.

dandruffYou may also need an aid in order to identify the presence of nymphs, in most cases. People often confuse the lice with dandruff; thus, making it difficult to eradicate them. Some people may also confuse eggs with dirt particles or hairspray droplets and don’t think they need head louse treatment.

The standard for identifying lice infestation is to identify a louse in the head physically. However, this may be difficult because lice are known to hide from light and then crawl quickly out of site. In order to make it easier to identify lice, you must make use of a fine-toothed comb, though this type of comb works best with wet hair but it can also work well in identifying and removing lice on dry hair.

What Does Long Term Evolution Stand For?

By admin / February 28, 2017

LTE stands for Long Term Evolution and can be referred to as the standard for high-speed wireless Internet that is based on the EDGE/GSM and UMTS/HSPA technologies. LTE increases the speed as well as the capacity of the Internet with the use of a different radio interface alongside core improvements in network infrastructures.

4GLTE and 4G are usually referred to the same thing because they are the present and future of Internet technology. Every smartphone and wireless Internet device networks service provider is either.

Upgrading to LTE technology or promising their customers that the technology will be rolled out soon. LTE has brought some unprecedented fast transmission and download speeds and it has become the standard.

LTE was born out of the fact that the needs for more data consumption and download speeds have grown and, at a certain time, a tipping point will be reached where the demand for data will outgrow supply and LTE seems to be the only solution to this issue. LTE seems to be cheaper when compared to other technologies such as WIMAX and CDMA.

Likewise, LTE can be implemented rather quickly than the rest. The first public LTE technologies were released in Oslo, Norway and Stockholm, Sweden in 2009, after deliberations about its rollout. Today, LTE technology is virtually in every corner of the world.

It must be noted that 4G is different from LTE and the reason being that the standard placed on 4G is higher than LTE. For instance, the base for 4G is 100 Mbps, while the base for LTE is 1 Mbps. However, 4G is definitely more expensive to run than LTE.

How does LTE technology work?

GSMLTE has changed the current method of moving data through Internet protocol. Rather for LTE to move small amounts of data like GSM and CDMA, it ensures that large packets of data are delivered and streamlined. It virtually removes the “speed bumps” of the road in order to ensure that Internet data zooms through quickly.

One of the main benefits of using LTE is that it will reduce the latency that hampers the transfer of data. GSM, which provides a much weaker data latency, makes use of the Time Delay Duplex (TDD), while CMDA technology makes use of the Code Division Duplex (CDD) technology to reduce data transfer latency – both CDD and TDD are only used for coding information that are transfer over airwaves and are not as effective as the latency reduction over LTE.

Digital signal processingWhile GSM technology used in a basic smartphone has been improved to HSPA (High-Speed Packet Access), LTE is designed to facilitate the movement of data packets at even a faster rate.

LTE works through the integration of Digital signal processing (DSP), in order to adjudicate the transfer of data packets at a much faster rate. In summary, LTE can be described as a “turbocharger” for your GSM or CDMA.

LTE Bandwidth Breakdown

Now that most networks operators of GSM and other related services are upgrading to LTE technology and the fact that LTE is available for GSM and CDMA means that everyone can make use of it, regardless of the device being used. While LTE is just a system upgrade, frequencies and spectrum regulators still have the mandate to implement it or not.

All devices run at certain spectrum and frequencies, hence an ideal smartphone that operates on LTE will likely operate at different frequencies. Similarly, different countries do operate at different frequencies all across the globe, but a higher frequency of your device does not mean your network service is better. However, lower frequencies seem to be much better in rural areas where fewer people will require smaller bandwidths. A good scenario of this situation is the comparison between North America and Europe, as regards the use of LTE. While the United States has rolled out its LTE over the past few years, many European countries are just taking the first step.

LTELTE usually operates within the frequency spectrum of 700MHz to 2.6GHz. While a lower 700 MHz spectrum will carry good signals over a larger area, service providers will spend little on infrastructural changes because more people will be reached with such spectrum.

On the other hand, a 2.6 HGz spectrum will be faster but will reach fewer individuals. Likewise, significant resources will be needed to upgrade infrastructure for its usage. Most Internet and smartphone service providers still rely on the lower spectrum of LET for their services.

Frequency is just a specific channel, just like a band on a radio dial, while spectrum is a collection of different bands. Bands can just be of any size within a spectrum, while spectrum comprises of bands, bands comprise of frequencies. Spectrums are usually sold by appropriate organizations to individual companies that deploy LTE services and, if you want a bigger and wider network, you will have to purchase more spectrums.

Many companies now rely on spectrum options in order to improve their network and, recently, there has been an increase in the number of mergers, especially among smaller service providers, in order to purchase larger spectrums for their LTE services and increase profit. Larger companies that purchase smaller carriers are able to gain more frequencies as well as more subscribers.

More SpeedLTE is becoming more accessible to users worldwide on daily basis, while carriers and service providers still adopt lower frequency options because of the lower cost of an upgrade and the reach of such lower spectrum to more people. Despite the fact that LTE will make you more productive, the cost of such option on your budget is bigger.

Upgrading those network towers to LTE will definitely cost money and service providers will have to recover revenue; hence, if you want more speed and more data, you have to spend extra.

One downside of LTE service is the fact that smartphone batteries will have to be upgraded to keep up with faster Internet speed. It is common to hear people say that their battery ran flat quickly. However, the more robust smartphones seem to be coping with such demands.

5 Best Free and Paid Online Linux Console or Terminals – Including Ubuntu and Unix Emulator Options

By admin / February 1, 2017

Lately, people seem to be getting a little more into the “techie life”. Whether it is to improve your geeky skills and join the armies of game and software makers or just to customize your system beyond setting a new desktop background, it is a great idea to learn some open source coding and open source software in general. Naturally, Ubuntu and Unix platforms offer the best environment.

If you’re just beginning in the world of coding and black terminals, you might find that vast darkness with that blinking cursor terrifying. But do not fret, it all comes naturally with patience, guidance and time to learn and perfect your skills.

And what best way to hone your skills than by practicing? Get on your Linux virtual terminal and acquire root access! Oh, but maybe you don’t have immediate access to a Linux environment, or maybe you’re a Windows or Mac user; so what about getting straight into the action with an Online Linux Terminal for practice?

Linux Basics Video Course


Easy to Find Training Consoles?

There’s no need for extensive packaged downloads or download bitcoins, no need to set up a bunch of libraries—it’s all there for you to log on your PC (or even your Smartphone!), so crack your fingers and get started.

Thankfully there are many websites that offer free online Linux terminals for practice, some of which even allow you to root access your computer.

And the best news ever for beginners that are eager to join the team, is that some of these virtual terminals certainly go the extra mile and provide you with guides or lessons on basic commands, coding, scripting, MySQL and more.

However, you can’t just practice with anything anyone. You need to work with the best to become the best. So, we’ve put up a list of the 5 best free and paid online Linux terminals which we will briefly describe with their respective pros and cons below.

5 best free and paid online Linux terminals for root access and practice 

 ONE – Webminal (with online Linux terminal for root access)


This is a popular online Linux virtual terminal for practice around the Internet and you can find it mentioned and described in a number of other places. There are a number of reasons why it’s so talked about.

 The guys from Webminal have undoubtedly worked towards building a complete learning Linux experience right in your browser. Moreover, this is a strong platform with a customizable URL that offers a large variety of options for you to learn or delve deeper with your abilities.

But that’s not all! Webminal lets you interact with the Linux bash terminal window using Linux Ubuntu, CentOS and Fedora distributions. And here you can see the most important highlights of Webminal.

Free Key Features:

  • Capability to open multiple windows at the same time
  • Customizable colors and shapes
  • Broad list of available commands in the emulator virtual terminal
  • Free account with some restrictions where you can learn basic commands, scripting, awk, sed and MySQL through step-by-step lessons
  • Root file navigation
  • Create 1000 files
  • Execute 10 processes simultaneously
  • 1 MB space to create scripts

Yes, we know 1 MB space sounds crazy.But that is more than enough to learn the commands and create scripts. However, if you want to create something more advanced, you would require the paid version.

Apart from the features you can access with a free account, there are some top-notch premium options you can enjoy if your intention is more than practice and you’re looking for online Linux terminal window root access.There are more options and you should definitely check out their website that supports additional cloud storage and additional premium-learning material. Here are some of the most important features:

 Paid Key Features:

  • A restricted programming platform which allows you to save files for later use
  • A dedicated VM with root access with tutorials to learn specific administration options

 And, of course:

 Pros: Powerful with many options available and easy to use.

Cons: When typing in the virtual terminal, the characters might be slow to show up, leaving you “typing blindly”.

Does it sound amazing, yet? Well, don’t take our word for it and go check it out!




“JS/UIX” as its name implies, is an old school (but cool) Javascript based online Linux terminal window for practice which works well and efficiently in most web browsers. The creator focused on providing the necessary flexibility and power with a classical feeling and simplicity that invites you to get down to business.

A fun fact within this emulated UNIX shell is that you can play a game called “Invaders” when you feel that your hands tired of typing. But, let’s go to the important things…

Free Key Features:

  • Javascript and browser support
  • Fast and straightforward
  • Supports around 55 commands
  • Overlapping type styles
  • Shell alike with command parsing variables, positional parameters
  • Virtual file system

Unlike Webminar, JS/UIX doesn’t offer much guidance for beginners or as many capabilities. However, it offers an easy-to-use and access interface, and it is still a pretty solid emulator to try shell commands when you have no access to a Linux or Unix platform.

Also, it is super light, responsive and should work in your browser like a charm with no delays, unless you still have a 90’s version of IE (which is not true, right?) or have your javascript disabled.

Pros: Great performance speed and enough options to tamper with.

Cons: No color customization. Might feel outdated for users who like more modern-looking things.

Fully recommended for that extra practice you need with the different commands. Don’t wait—check it out for yourself!




Now, this is an online Linux terminal for practice and reinforcement of your knowledge with Linux command lines. In this emulator, there are no distractions, just the lovely black screen supporting the basic and necessary Linux command lines, such as cp, cd, and mkdir.

You might notice some similarities (in terms of simplicity) with JS/UIX. Well, this terminal uses the same libraries but it’s much more simple. There are no special color schemes or big functions. Go down to basic, focus and practice away.

The best part is that it’s not connected to any network. It’s a totally virtual machine so you can fiddle with the commands and practice without being afraid of breaking anything.

Free Key Features

  • Basic command lines
  • Fast performance
  • Simple to use
  • Create and copy files

In this list, you might think this is the simplest online Linux terminal for practice, and you would be right in thinking so. This is because it is solely made for the purpose of learning and improving. It has just what is needed for beginner users to start roaming around the dark screen and practicing their Linux ABCs (basic command lines and such).

What’s more, if you get bored, you can just play a little Invaders or Snake and get excited about the things you may be able to do in the future if you keep it up.

Pros: Simplicity and performance.

Cons: Some quick learners might find the command list a bit limited.

Whenever you wish, go and warm those skills over here!


FOUR – Coding Ground


Now, this is a jewel for your bookmarks, and it’s free! Coding ground offers a good number of online IDEs and online Linux terminals for practice with different Linux distributions to choose from. Like Webminal, its stylish and customizable interface is a plus that welcomes all beginners with open arms.

Hey, wait! It’s not only about good looks, there’s also brains and power in this. You can open up multiple windows at once and control them with key functions, and you can choose your favorite from all the different distributions they have to offer.

Like its name states, you’re here to code, as well as compile, execute, and share your creations in this cloud environment. And, of course, don’t forget to practice to your heart’s content!

Free Key Features:

  • Multiple distributions to test: Ruby, CentOS, MySQL, IPython, and others
  • Good performance in your browser. No lag
  • Capability to open and control multiple windows at the same time
  • Basic command lines available for practice
  • Customizable looks and transparency levels

 Practice, practice, and practice until you become the master! Then you can develop your coding skills supported by the cloud where you can save your progress.

And we’re not done yet! The website also offers a wide range of tutorials and videos you can exploit to improve your knowledge, and… you can even go mobile because there’s an app!

With the Tutorialspoint app you can have access to all the information from the tutorials available on this website. Learn the theory whenever you have the chance and come back to put those new skills to practice with this amazing online Linux terminal for practice.

Pros: Friendly interface. Good availability of commands.

Cons: There’s not really a special con for this one unless it doesn’t fit your specific needs.

Start the command lining action here! And check out the app here!


FIVE – Codeanywhere (with online Linux terminal for root access)


Now, if you’re ready to go pro, this is a full IDE platform right in your browser. There are many features, a service that offers you a whole suite of components for your development starting steps among which it includes an online Linux terminal for root access and many cloud service options to manage your files and access them at all times.

This IDE platform can be accessed through the website for free after you successfully sign up and follow the instructions. This can take you up to 2 minutes. There you can select the most convenient for your project from the different cloud storages they offer you to set up your server.

The great thing about Codeanywhere is that you can gain access to a pre-made and customized development environment and start coding right away.

All of this without a single installation! You can SSH directly from the browser terminal to another server to compile your code, this allows you to take the weight off your computer and do all the developing in the cloud.

Let’s not waste more time and check out what’s free:

Key Free Features:

  • Support for over 72 languages (Javascript, PHP, Ruby, etc)
  • A built-in terminal prompt in the cloud
  • Capability to root from your browser to another server
  • Basic and advanced Linux command lines support
  • Customizable color schemes and layouts for your workspace
  • Capability to share your code with your friends or workgroup
  • Developing in the cloud instead of your computer through your browser.

This obviously seems like a huge deal with your online Linux terminal for root access, and there are more features to access with the paid service. Depending on the pricing, there are some corresponding benefits you can add to your Project. Let’s take a look at some of them.

Paid Key Features:

  • Premium support and attention
  • Additional FTP servers
  • Extra security
  • Revision system which allows you to check previous revisions of your project and revert back if necessary
  • Unlimited number of shares so you can continue sharing your project

Pros: Powerful and fast performance.

Cons: Sometimes the cloud or container fails to be accessed when starting it. Settings are not saved on exit (shortcut keys, sidebar, etc).

You be the judge and check it out here!



So, that’s it for now! This is our selection of the 5 best free and paid online Linux terminals. Work hard and work smart towards enhancing your abilities and knowledge in this fiery passion-filled world of command lines and programming languages.

In this era, it is easier than ever to learn and put into practice whatever you want, so take this chance to broaden your horizons, be curious, get in there and start working on your projects with these great online Linux terminals for practice.

The best is out there, you only need to know where to look in. Stay in touch, we’re rooting for you!

Other Helpful Links:

shell account is a user account on a remote server, traditionally running under the Unix operating system, which gives access to a shell via a command-line interface protocol such as telnet or SSH.

Shell providers are often found to offer shell accounts at low-cost or free. These shell accounts generally provide users with access to various software and services including compilersIRC clientsbackground processesFTPtext editors (such as nano) and email clients(such as pine).[5][6] Some shell providers may also allow tunneling of traffic to bypass corporate firewalls.


SITECH – Sakunthala InfoTECH provides free shell accounts and web hosting. We do not have a service level agreement or guaranteed uptime. What we do offer is a shell that is not restricted (as much as possible) and offers the tools you want there!

…or something like this:

Our mission is to provide remotely accessible computing facilities for

the advancement of public education, cultural enrichment, scientific
research and recreation. Members can interact electronically with each
other regardless of their location using passive or interactive forums.
Further purposes include the recreational exchange of information
concerning the Liberal and Fine Arts.

Members have UNIX shell access to games, email, usenet, chat, bboard,
webspace, gopherspace, programming utilities, archivers, browsers, and
more. The Free Linux Console community is made up of caring, highly skilled people who operate behind the scenes to maintain a non-commercial INTERNET.

Understanding Free Command in Linux/Unix

free is a command which can give us valuable information on available RAM in Linux machine. But many new Linux users and admins misinterpret its output. In this post we will walk through its output format and show you actual free RAM.

Free command examples

Example 1: Display RAM details in Linux machine



total used free shared buffers cached
Mem: 8027952 4377300 3650652 0 103648 1630364
-/+ buffers/cache: 2643288 5384664
Swap: 15624188 608948 15015240

Let us see what this table for you.

  • Line 1: Indicates Memory details like total available RAM, used RAM, Shared RAM, RAM used for buffers, RAM used of caching content.
  • Line 2: Indicates total buffers/Cache used and free.
  • Line 3: Indicates total swap memory available, used swap and free swap memory size available.

Let us dig more in to these lines to better understand it as Linux user prospective.

Line 1:Mem: 8027952 4377300 3650652 0 103648 1630364

  • 8027952 : Indicates memory/physical RAM available for your machine. These numbers are in KB’s
  • 4377300 : Indicates memory/RAM used by system. This include even buffers and cached data size as well.
  • 3650652 : Indicates Total RAM free and available for new process to run.
  • 0 :  Indicates shared memory. This column is obsolete and may be removed in future releases of free.
  • 103648 : Indicates total RAM buffered by different applications in Linux
  • 1630364 : Indicates total RAM used for Caching of data for future purpose.

Puzzled with buffers and cache?

What is the difference between buffers and Cache?

A buffer is a temporary location to store data for a particular application and this data is not used by any other application. This is similar to bandwidth concept. When you try to send burst of data through network, if your network card is capable of sending less data, it will keep these huge amounts of data in buffer so that it can send data constantly in lesser speeds. In other hand Cache is a memory location to store frequently used data for faster access. Other difference between a buffer and a cache is that cache can be used multiple times where as buffer is used single time. And both are temporary store for your data processing.

Line 2: -/+ buffers/cache: 2643288 5384664

2643288 : This is actual size of used RAM which we get from RAM used -(buffers + cache)
A bit of mathematical calculation
Used RAM = +4377300
Used Buffers = -103648
Used Cache = -1630364
Actual Total used RAM is 4377300 -(103648+1630364)= 2643288

Then why my Linux machine is showing 4377300 as used RAM. This is because Linux counts cached RAM, Buffered RAM to this used RAM. But in future if any application want to use these buffers/cache, Linux will free it for you. To know more about this, visit this site.

5384664 : Indicates actual tot RAM available, we get to this number by subtracting actual RAM used from total RAM available in the system.

Total RAM = +8027952
actual used RAM = -2643288
Total actual available RAM = 5384664

So from today on words don’t complain that Linux ate your RAM, its our understanding of free command output which is the culprit and the teacher who thought us Linux. If any one asks what is the free RAM available, we have to give this number(5384664) instead of first line number(4377300) for free RAM available in your machine.

Line 3: Swap: 15624188 608948 15015240

This line indicates swap details like total SWAP size, used as well as free SWAP.

Wildlife and Animals in Pennsylvania

By admin / January 25, 2017

Types of wildlife in PA

Pennsylvania is a region that is so diverse in wildlife. According to recent statistics, there are some 71 native mammal species found in the state, but 11 of these have become extinct.  Some of the most popular mammals here are; The mountain Lion, Wolverine, Gray wolf, Lynx, bison and Moose. By definition, wildlife should include wild mammals, and wild birds( including game and non-game species) According to the Pennsylvania  Game commission, there are some 480 species of wild mammals and birds in the state of PA, and out of these,  there are some 414 wild bird species alone, and 284 of these are regular habitants of the local habitat, while the remaining 129 are frequent visitors to the state.

Many of the wildlife mammals in PA are scarce or going into extinction, however , most of the bird species are thriving within their natural habitats. The Peregrine falcon is one of the most prominent bird species in PA, and it is often referred to as a “Raptor bird”, or bird of prey. The adult of this bird species do possess blue-gray wings with some darkish-brown back, while their faces are predominantly white. Falconry birds are quite popular in PA, and they are a group of raptors that mostly hunt for other animals for survival.

Peregrine falcon

Fish species of PA include; Chain pickerel, Crappie (black and white), blue gill, Pumpkin seed, walleye, Yellow perch, sun fish (red breasted), Muskellunge, American shad, rock bass, and trout. The availability of these species will depend on the weather conditions or season.

Great Horned owl

Flowers , plants and trees contribute immensely to the survival of wildlife in PA, and there are hundreds of these species either existing or going into extinction. Commonest tree plants include; Red maple, silver maple, River Birch, Bitternut Hickory, Eastern cottonwood, Oak(willow , pin or black), and Pawpaw. Commonest shrubs include ; Buttonbush, silky dogwood, Ninebark, and Rosebay. Commonest flower plants include; Sneeze weed, Turtlehead, Boneset, Closed Gentian, Summer Phlox, Cardinal flower, and Purple stem aster.

  • Humming birds –they are among the smallest birds in the world, and they have iridescent feathers. They are named Hummingbirds because they flap their wings very fast that they create humming sounds.

  • Bronze Frog (Lithobates clamitans) – They got their names from their skin colour. They are mostly found in swamps and stream sides.

  • Bullfrog (Lithobates catesbeianus)-this is an amphibious frog belonging to the Ranidae family that are also referred to as “True frogs”. It is also referred to as African bull dog or pixie frog. They are quite large and aggressive in nature.

  • Grey tree frog (Hyla chrysoscelis) – This is a small arboreal frog that is about 2 inches long. It has a predominantly grey or brown colour, with some blotches located on its back. They have granular skins and large toe pads.

  • Northern Cricket Frog (Acris crepitus)- these are a group of frogs belonging to species of hylid frog that are native to the United States. Even though , they belong to the tree frog family but they are not arboreal.

  • The Pickerel frog- This is a small frog with square designs that look like hand-drawn objects located on the frog’s dorsal surface. These are large frogs that measure between 2 and 4 inches in body length. They also have 2 rows of dark-squarish spots on their backs.

  • Spring Peeper (Pseudacris crucifer) – this is a small chorus frog and it is so called by this name because of its chirping call that usually marks the beginning of the spring season. The frog grows to about 1.5 inches in length.

  • Wood Frog (Lithobates sylvaticus)- this is a type of frog that can resist adverse weather conditions especially in winter season when it freezes and thaw literally when temperatures fluctuate. They do have shades of red or brown colours on their skin.

  • Sphinx Moths aka Hawk Moths- these are a family of moths that are also referred to as “Hornworms”. They are mostly seen in the tropics. They have narrow wings and streamlined abdomens that help them adapt to rapid flight. They normally over in the air while feeing on nectars of flowers, and they can be sometimes mistaken for humming birds.

  • Broad-headed Skink (Eumeces laticeps)- This is a broad-headed skink that belongs to a family of lizards and they are endemic to South Eastern parts of the United States. These are the largest skinks in the South Eastern part of the country and they usually have orange to red heads with greenish-brown bodies.

  • Eastern Fence Lizard(Sceloporous undulatus)-these are medium size species of lizard that are mostly found along the forest edges , rock piles, stumps and rotting logs. They have spiny bodies, which mean their skin is rough, with some pointed scales located on their backs and often possess gray to brown colours.

  • Five-lined Skink (Plestiodon fasciatus)- these species of lizard are also referred to as “Eumecs” and they can grow from 5 to 8.5 inches in length. They are characterized by shorter legs alongside a streamlined body. The exterior part is characterized by a mix of golden brown, black, orange and the tail has a shade of blue.

  • Italian Wall Lizard(Podorcis sicula)- this lizard is also referred to as ruin lizard or Turkey lizard , it is referred to as a habitat generalist because it can be found in many habitats but mostly prefer a structural complex habitat. The lizard is characterized by shades of green and brown colours.

  • Northern Coal Skink(Plestiodon anthracinus anthracinus)-This lizard has been in existence since the 1890s and it is endemic to the Northern American region. It can grow to between 5-7 inches in body length, and consumes predominantly insects.

  • Porcupines- This is a rodential animal characterized by a body coat filled with spines- these ensure that the animal is protected against predators. This is the prickliest of rodents in the world today, and there are about 2 dozens of porcupine species. Porcupines can weigh as much as 30kg, however they are considered to be slow animals.


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Gallery Title: Gallery Description: Sub-Categories.: Total

Animal Tracks
Animal Tracks-Mammals, Birds etc. 0 11

Bird Nests
Bird Nests, eggs and young in the nest 0 18

Song birds, water fowls, herons, cranes, etc.

There are plenty of photos! They are in sub-categories by Species to make then easier to view ^__^ (Why they aren’t counted in “Total photos” is beyond me)

52 45

Birds :Falconry
Falconry birds.
NOTE: This may be graphic
2 1

Birds of Prey–Raptors
Owls, hawks, eagles, kestrals etc.
There are plenty of photos! They are in sub-categories by Species to make then easier to view ^__^ (Why they aren’t counted in “Total photos” is beyond me)
19 34

Birds: At the feeders
Just some shots of visiting birds. (not always good shots) 0 3

Birds: Not Native to PA
Photos taken on vacations or of pets. You might see escaped birds such as Guinea Hens, Peacocks, Parrots etc. 0 9

Hummingbirds 0 26

Camouflage & Mimicry
Things that look like other things. 0 12

Critters YOU find 2010
Photos sent us for ID. These were all found in wild in PA. Normally I wouldn’t do this but I think you’ll find it interesting and useful. 0 11

Critters YOU find 2011
Photos send to us for identification. All rights to photos belong to the photographers. 0 37

Crocodilians-Not native to PA
NO Crocodilians are native to PA but are often released by irresponsible pets owners. 0 9

Fish Species of PA 0 19

Since we never bring anything home-here’s some of our fishing photos. 0 7

Flowers & Plants
Flowers, Plants, Trees 0 723

Frog: Bronze Frog
Bronze Frog (Lithobates clamitans) (Formerly -Green Frog (Lithobates clamitans melanotus) formerly Northern Green Frog(Rana clamitans melanota 0 33

Frog: Bullfrog
(Lithobates catesbeianus) formerly(Rana catesbeiana) 1 14

Frog: Grey Treefrog Complex
Eastern Grey Treefrog(Hyla versicolor) & Cope’s Gray Treefrog(Hyla chrysoscelis) 0 13

Frog: Midland Chorus Frog
(Pseudacris triseriata)
Formerly Western Chorus Frog*Protected Species
0 1

Frog: Mountain Chorus Frog
(Pseudacris brachyphona)

*Protected Species

0 2

Frog: New Jersey Chorus Frog
(Pseudacris kalmi)Formerly
(Pseudacris ferairum kalmi)*Endangered
0 1

Frog: Northern Cricket Frog
(Acris crepitans) formerly Eastern Cricket Frog (Acris crepitans crepitans)

*Endangered Species-2010

0 3

Frog: Northern Leopard Frog
(Lithobates pipiens) formerly(Rana pipiens) 0 3

Frog: Pickerel Frog
(Lithobates palustris)formerly
(Rana palustris)
0 9

Frog: Southern Leopard Frog
(Lithobates sphenocephalus utricularius.)-
formerly listed by the PA Fish and Boat commission under
as Coastal Plains Leopard Frog (Rana utricularia and Rana sphenocephala) Changed 2010*Endangered
0 8

Frog: Spring Peeper
(Pseudacris crucifer)
Formerly Northern Spring Peeper (Pseudacris crucifer crucifer)
0 21

Frog: Upland Chorus Frog
(Pseudacris feriarum) formerly(Pseudacris feriarum feriarum)

*Protected Species

0 3

Frog: Wood Frog
(Lithobates sylvaticus) formerly(Rana sylvatica) 2 16

Frogs & Toads-Not Native to PA
Frogs and Toads not native to PA-Photos taken on vacations, or of pets, etc. 0 17

Insects: Beetles
Beetles 29 128

Insects: Butterflies
Butterflies 8 83

Insects: Caterpillar Look Alikes
Sawfly larvae, Syrphid Fly larvae, etc. 0 17

Insects: Caterpillars
Moth and Butterfly Larvae plus..

*Also includes eggs, pupa, cocoons, chrysalis, etc.

1 241

Insects: Caterpillars To Adults
Caterpillar and adult (moths and butterflies) 0 16

Insects: Ants
Ants 0 17

Insects: Bees, Wasps, Hornets
Bees, Wasps, Hornets, YellowJackets.

Some species are divided into subcategory by species. So there are lots of photos.

19 20

Insects: Flies
Craneflies, Dragon flies, etc. 26 67

Insects: Grasshoppers, Katydids, Crickets
Grasshoppers, Katydids, Crickets 3 28

Insects: Hoppers & Cicadas
Leaf, Tree & Plant Hoppers & Cicadas—-Suborder Auchenorrhyncha – Free-living Hemipterans

Divided into 6 sub-categories.

6 23

Insects: Misc. Insects
Aphids, Walking Sticks, True Bugs, Assassin Bugs, Wheel Bugs, Water Bugs, Cockroaches, etc. 16 12

Insects: Preying Mantis
Just lots of photos of Mantids 0 82

Insects: Found Outside of PA
Insects I find on vacations, etc., that are NOT native to PA but really cool! 0 8

Insects: Insect Eggs
Insect Eggs, Galls, etc. 0 9

Insects: Insect Killing Fungii
Such as Entomophthora fungus 0 1

Insects: Moth Art
Art Created With Live Moths-
No moths were killed making this art work
0 4

Insects: Moths 2000, 2001, 2002
Moths 2000, 2001, 2002 0 43

Insects: Moths 2003
Moths 2003 0 18

Insects: Moths 2004
Moths 2004 0 6

Insects: Moths 2005
Moths 2005 0 33

Insects: Moths 2006
Moths 2006 1 288

Insects: Moths 2007
Moths 2007 1 186

Insects: Moths 2008
Moths 2008 1 330

Insects: Moths 2009
Moths 2009 1 806

Insects: Moths 2010
Moths 2010 1 344

Insects: Moths 2011
Moths 2011 1 93

Insects: Moths 2012
Moths 2012 1 402

Insects: Moths :Sphinx Moths
aka Hawk Moths, Hummingbird Moths, Clearwings, etc. 0 93

Insects: Parasites
Such as wasp larvae and cocoons on caterpillars etc. 0 4

Lizards: Broadhead Skink
revised common and scientific name for the Broad-headed Skink, Eumeces laticeps, is Broadhead Skink, Plestiodon laticeps 2010

*Protected Species

0 1

Lizards: Eastern Fence Lizard
(Sceloporous undulatus)formerly
Northern Fence Lizard (Sceloporous undulatus hyacinthinus)*Protected Species
0 1

Lizards: Five-lined Skink
(Plestiodon fasciatus) formerly(Eumeces fasciatus) 0 11

Lizards: Italian Wall Lizard
(Podorcis sicula) Introduced Species 0 1

Lizards: Northern Coal Skink
(Plestiodon anthracinus anthracinus) formerly(Eumeces anthracinus anthracinus)

*Protected Species

0 2

Lizards: Not native to PA
Lizards not native to PA. Photos taken on vacation, zoos, abandoned pets, etc. 0 2

Looking for Wildlife
Looking for Wildlife to take photos 0 32

Mammals-Not native to PA
Photos taken on vacations, zoos,etc. Occasionally you might see escaped or exhibit animals or pets. 0 7

Mammals: Bats
Bats 0 6

Mammals: Bears
Bears 0 33

Mammals: Beaver Family
Beaver 0 1

Mammals: Canines
Wolves, Coyote, Foxes 4 2

Mammals: Deer Family
Elk, White-Tail Deer 0 10

Mammals: Felines
Mt. Lion, BobCat, Lynx 0 6

Mammals: Groundhog
Marmota monax 0 3

Mammals: Jumping Mice
Jumping Mice 0 0

Mammals: Mole Family
Mole Family 0 0

Mammals: New World Mice and Rats
Deer Mice, Voles, Muskrats, etc. 0 14

Mammals: Old World Mice and Rats
Norway and Black Rat, and House Mouse 0 0

Mammals: Porcupine
Porcupines 0 6

Mammals: Rabbits and Hares
Rabbits and hares-Lagomorpha 0 20

Mammals: Raccoon
Raccoons 0 4

Mammals: Shrew Family
Shrew family-Soricidae 0 3

Mammals: Squirrel Family
Squirrels, Chipmunks 5 27

Mammals: Weasel Family
Fishers, Weasels, Mink, Badger, Skunk, Otter 0 14

Pouched Animals-Opossum 0 12

Millipedes & Centipedes
Millipedes & Centipedes 0 26

Mixed Species photos
Photo containing more than one species in the same location such as different turtle and snake species etc. 0 8

Mushrooms & Fungi
Toadstools and fungi, etc.

*Note-If anyone who comes here can ID any of these-I’ll be grateful for the help.
Some IDed by Roger’s Mushrooms. Thanks!

*A huge Thanks to “Coondog” already!! Awesome

0 150

Range Maps: Frogs
Species by species range maps. 0 13

Range Maps: Lizards
Species by species range maps. 0 5

Range Maps: Salamanders
Species by species range maps. 0 23

Range Maps: Snakes
Species by species Range Maps..where they are supposed to be. Compiled from various sources. 0 23

Range Maps: Toads
Species by species range maps. 0 3

Range Maps: Turtles
Species by species range maps. 0 15

Salamander: Allegheny Dusky Salamander
(Desmognathus ochrophaeus)
Allegheny Mountain Dusky Salamander
0 6

Salamander: Blue Spotted
Ambystoma laterale 0 1

Salamander: Common Mudpuppy
(Necturus maculosus maculosus) 0 1

Salamander: Eastern Hellbender
(Cryptobranchus alleganiensis alleganiensis)

*Protected Species

0 2

Salamander: Eastern Mud Salamander
(Pseudotriton montanus montanus)


0 2

Salamander: Eastern Tiger Salamander
(Ambystoma tigrinum) 0 1

Salamander: Four-toed Salamander
(Hemidactylium scutatum)

*Protected Species

0 1

Salamander: Green Salamander
(Aneides aeneus)

*Threatened Species

0 1

Salamander: Jefferson Salamander
(Ambystoma jeffersonianum)

*Protected Species

0 1

Salamander: Longtail Salamander
(Eurycea longicauda longicauda) 0 15

Salamander: Marbled Salamander
(Ambystoma opacum)

*Protected Species

0 2

Salamander: Mud Puppy
(Necturus maculosus)

*Protected Species

0 1

Salamander: Northern Dusky Salamander
(Desmognathus fuscus) 0 20

Salamander: Northern Ravine Salamander
(Plethodon electromorphus)

*Protected Species

0 1

Salamander: Northern Red Salamander
(Pseudotriton ruber ruber) 0 16

Salamander: Northern Red-backed Salamander
(Plethodon cinereus) 0 30

Salamander: Northern Slimy Salamander
(Plethodon glutinosus) 0 17

Salamander: Northern Spring Salamander
(Gyrinophilus porphyriticus porphyriticus) 0 24

Salamander: Northern Two-lined Salamander
(Eurycea bislineata) 0 6

Salamander: Red-Spotted Newt/Red Eft
(Notophthalmus viridescens viridescens) 0 13

Salamander: Seal Salamander
(Desmognathus monticola) 0 1

Salamander: Spotted Salamander
(Ambystoma maculatum) 0 12

Salamander: Valley and Ridge Salamander
(Plethodon hoffmani) 0 1

Salamander: Wehrle’s Salamander
(Plethodon wehrlei) 0 1

Snails and Slugs
Snails and Slugs 0 17

Snake: Copperhead
(Agkistrodon contortix mokasen)
(formerly Northern Copperhead)
CNAH still lists Northern Copperhead/PA does not want toVENOMOUS!*Protected Species
0 32

Snake: Easily Confused Snakes
Others often confused 0 3

Snake: Easily Confused Snakes-Venomous VS Non-Veno
Easily Confused Snakes Camparisons
Venomous VS Non-Venomous
0 10

Snake: Eastern Earthsnake (aka Smooth)
Virginia valeriae)
formerly Eastern Smooth Earthsnake (Virginia valeriae valariae)HARMLESS*Protected Species
0 2

Snake: Eastern Gartersnake
Thamnophis sirtalis sirtalis


10 54

Snake: Eastern Hognose Snake
(Heterodon platirhinos) formerly(Heterodon platyrhinos)


*Protected Species

7 33

Snake: Eastern King Snake
(Lampropeltis getula getula)
No longer listed as PA Species
My listing here is based on Historic data. I’m leaving it here because one was found in Lehigh County several years ago.HARMLESS
0 7

Snake: Eastern Massasauga Rattlesnake
(Sistrurus catenatus catenatus)



0 4

Snake: Eastern Milksnake
(Lampropeltis triangulum triangulum)


0 24

Snake: Eastern Ratsnake (formerly Black Ratsnake)
Elaphe alleghaniensis (name used by the PA Fish Commission as of 2007) or
Pantherophis alleghaniensis
or Scotophis alleghaniensis (CNAH)(formerly Elaphe obsolete obsolete)HARMLESS
2 28

Snake: Eastern Ribbon Snake
(Thamnophis sauritus sauritus)


*Protected Species

0 13

Snake: Eastern Worm Snake
(Carphophis amoenus) formerly(Carphophis amoenus amoenus)


*Protected Species

0 7

Snake: Kirtland’s Water Snake
(Clonophis kirtlandii)



0 2

Snake: Midland Ratsnake
(Scotophis spiloides)
Newly listed speciesHARMLESS
0 12

Snake: Mountain Earthsnake
(Virginia pulchra)formerly Mountain Smooth Earthsnake (Virginia valeriae pulchra)


*Protected Species

0 1

Snake: Northern Black Racer
(Coluber constrictor constrictor)


2 9

Snake: Northern Brown Snake
(Storeria dekayi dekayi)


0 11

Snake: Northern Red-bellied Snake
(Storeria occipitomaculata occipitomaculata)


0 36

Snake: Northern Ringneck Snake
(Diadophis punctatus edwardsii)


0 42

Snake: Northern Water Snake
(Nerodia sipedon sipedon)


0 21

Snake: Queen Snake
(Regina septemvittata)


*Protected Species

0 6

Snake: Rough Green Snake
(Opheodrys aestivus)formerly(Opheodrys aestivus aestivus)


*Threatened Species

0 16

Snake: Shorthead Garter Snake
(Thamnophis brachystoma)


*Protected Species

0 1

Snake: Smooth Greensnake
(Opheodrys vernalis)
Formerly Eastern Smooth GreensnakeHARMLESS*Protected Species
0 20

Snake: Timber Rattlesnake
(Crotalus horridus)


*Protected Species

5 22

Snakes: Not Native to PA
Snakes that are not native to PA. Some photo were taken while on vacations, pets, etc. and some were taken of snakes that were released here by irresponsible pet owners. 0 21

Sometimes I get bitten
The dangers for the perfect photograph-oops! 0 13

Spiders and their kin
Spiders and their kin 9 98

Spiders: Dangerous Spiders of the United States
The ones you really have to worry about being bitten by. 0 3

Toad: AmericanToad
(Anaxyrus americanus) Formerly(Bufo americanus) 6 40

Toad: Eastern Spadefoot Toad
(Scaphiopus holbrooki)

*Protected Species*

0 3

Toad: Fowler’s Toad
(Anaxyrus fowleri) formerly
(Bufo fowleri)
0 10

Turtle: Blanding’s Turtle
(Emys blandingii) formerly (Emydoidea blandingii)

*Protected Species

0 3

Turtle: Bog Turtle
(Clyptemys muhlenbergerii) formerly (Clemmys muhlenbergii)


0 4

Turtle: Common Map Turtle
(Graptemys geographica) formerly Northern Map Turtle 0 5

Turtle: Common Musk Turtle
(Sternotherus odoratus)
aka Stinkpot
0 13

Turtle: Eastern (Common) Snapping Turtle
(Chelydra serpentina serpentina) 0 14

Turtle: Eastern Box Turtle
(Terrapene carolina) formerly (Terrapene carolina carolina)

*Protected Species

1 16

Turtle: Eastern Mud Turtle
(Kinosternon subrubrum) formerly (Kinosternon subrubrum subrubrum) 0 14

Turtle: Eastern Red-Bellied Turtle
(Pseudemys rubriventris)
Formerly Northern Red-Bellied Turtle or just Red-Bellied Turtle*Threatened Species
0 6

Turtle: Eastern Spiny Softshell Turtle
(Apalone spinifera spinifera) 0 3

Turtle: Midland Spiny Softshell Turtle
(Apalone mutrica mutrica) 0 1

Turtle: Musk VS Mud Turtle
Comparison shots 0 4

Turtle: Northern Painted Turtle
(Chrysemys picta) formerly Midland Painted Turtle (Chrysemys picta marginata)& (Chrysemys picta) formerly Eastern Painted Turtle (Chrysemys picta picta) 0 25

Turtle: Red-eared Slider Turtle
(Trachemys scripta elegans) Introduced Species 0 13

Turtle: Spotted Turtle
(Clemmys guttata)

*Protected Species

0 13

Turtle: Wood Turtle
(Glytemys insculpta) formerly (Clemmys insculpta)

*Protected Species

0 16

Turtles: Just looking! 2009
Some photos I took while walking. 0 20

Turtles: Just Looking! 2010
Some photos I took while walking. 0 6

Turtles: Not Native to PA
Turtles that are not native to PA. So far this only includes escaped and released pets found in PA in the wild. 0 7

Undetermined Sub-species
Includes: Painted Turtles (Eastern & Midland), Toads (American & Fowlers), Dusky Salamanders, crossbreeds (yes it happens), etc. 0 2

Wild Places and Scenery
Photos of scenery I’d like to share. 0 63

Earthworms, Flatworms, etc. 0 5

Y Photo Usage: DCNR Photos
Photo Usage 0 1

Z Photo usage: PA Game Commission Photos
Photo Usage 0 1


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