This tool will come helpful when you want to integrate EXIF functionality with the photo upload feature in your website. Using this you can read some basic but important meta data like Make of the camera or model of the camera or what is its shutterspeed value or aperture value.

In php, there is a function called read_exif_data() which is capable of reading this data from a photo. We’ll be using this to fetch some basic data. If you want more information or tags you can select the All Data radio button and the code will print the array having all the infoamation.

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The game can be played in three ways like survival mode or timed popping mode or aquarium mode. in survival mode fishes will try to escape from you and you can lure them from your chum can and pop them. In timed pop mode there will be a timer attached and you have to pop fishes as many as you can within the time limit. In Aquarium Mode you can see the all type of fishes swimming around.

Technical Details:
Size: 9.9MB
Version: 1.0
Developed By: TricksterViz, LLC
Application Permissions: Write to external storage, Open network sockets.
Operating System needed: Android 2.0.1
Availability: Amazon Appstore

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Google is working while they only have blackened the logo and posted a message on their home page saying “Tell Congress please don’t censor the web”. This is not only visible to users from North America but outside also.

A new website (sopastrike.com) has been put in action for all other websites to join and blacken their website starting from 8 am EST to 8 pm EST on 18th Jan 2012. Lots of websites are registering and blacking out their homepage. For example Wikimedia Foundation declared that the Wikipedia community started to black out their English version to worldwide to protest against SOPA and PIPA. Though not all websites are joining like Twitter or Facebook. To see more information check sopastrike.com

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One of the best screen capturing tools, is TechSmith’s “SnagIt” which is very advanced and has all the features you will love. But this doesn’t come free. On other hand if you would need to do some basic work like just capturing part of the screen and doing some editing like adding text or arrow then you can go for free screen capture tool. If you Google it you will find plenty of screen capturing utilities. However some have limited features or we don’t know can bring any spyware in our system also.

Recently I came across one good tool which is not only “FREE” but also “Open Source” and published under GPL. This is called Greenshot. As per their license it can be used as free of charge even in commercial environment as well as in personal or business use. This sounds so exciting, right? Let’s dig into more.

Features:

• It helps to take complete or partial screen shot
• It has hot key to know when to take the screen shot
• Captured screenshot can be saved as file or can be copied to clipboard to paste in email or document which is very handy to use.
• The captured screen shot can be sent to printer to print as well as can be used as an attachment in email.
• It hides in the task-bar and so never interferes with your work. Only comes up if you have pressed the hot key or click on it in the task bar.
• Lightweight to download and takes very less disc space.

Editing Feature- After capturing the screen or part of the screen you can edit the image before sending it or pasting in email. The editing feature is very powerful and can allow you to write anything in any available fonts in bold, italic and with shadow effect.


The have arrow pointer as well so you can point some specific area with it. You can highlight by drawing the rectangle box or ellipse.

 Cons-

• Can not record video.
• Editing feature should have more options like erase, spraying colors etc.
• Automatic updates not available (I couldn’t find it).

Conclusion- If you consider the price and the other features you are getting you can ignore the cons and can continue using it. I have been using it for a long time and is very satisfied. I would recommend it. However if you are looking for very advanced features and options then I would recommend buying SnagIt or other tool available in the market. But this application does its job very decently.

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The split into two individual businesses happened to overcome the negative reaction and complaints the company received from its primary users for the recent changes in the pricing. Just few weeks ago they declared new pricing and new lay out of their popular services. Netflix CEO Reed Hastings published a blog post last night in an apologetic manner by saying “I messed up. I owe everyone an explanation”.

The user needs to access a separate website to access their DVD queue while the streaming users can maintain their instant queue. It is not clear from the blog post that how it will work for users in the combo plan. As for some DVD we have seen instant titles are also available.

For the two individual businesses they are planning to add new features to make them attractive. The DVD by mail service Qwikster will have the upgrade option to video games to rent for Wii, PS3 and Xbox 360 series just like the upgrade option for Blu-ray and the mail will only work throughout the United States. The Netflix streaming service for TV shows and movies might be available for global users.

As per Netflix CEO, they will provide more features and each individual team will look into each of the business. So in future we hope to see more popular and new titles to be available quickly in Netflix streaming, isn’t it?

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iGUGU Internet TV is available at different costs; it ranges from $99-$249, which varies with its components. When the user is buying the connection at $99, the user will get only the software, receiver and wireless remote with it, whereas if the user goes for $249 connection the user will get a transmitter, which helps the user to get the video content from personal computer to television and software, receiver and wireless remote.

This connection is greatly admired by all age groups, as the iGUGU Internet TV is very easy to handle when the user has knowledge about this software. It is very useful for the people who love to watch the internet content on their televisions. The content can also be played in home theater and the user can also view the content from their favorite sites in the internet. The user can avail most of the advanced benefits by watching HD [High Definition] videos or audios on their televisions. It is popularly said that it is a wireless connection between the personal computer and the Television.

iGUGU Internet TV acts as a set up box, which helps the user to play or watch all the contents stored in the personal computer or internet all the time. This system can be controlled by the user with the help of a remote which has QWERTY keypad and LCD screen it has an option to control volume of the personal computer.

iGUGU Internet TV uses Radio Frequency of 2.4GHz, and the user need not to go for controller, because it has wide network which is vast when compared with Bluetooth or [IR] Infrared. Sometimes the content can not be accessed through Apple Televisions. As technology has been developed in recent year, it has made things easier to understand and this has helped all the customers to go for it. iGUGU Internet TV has got good storage limit when compared with other systems which are laying tough competition on this, it can store information up to 6TB. This software helps in streaming audio or video content on televisions or home theater.

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There are many top JavaScript libraries like jsAnim, GX, FX, Processing.js and Burst Engine etc. there are many details to be considered by these top JavaScript libraries.

jsAnim: This is considered to the best and most influential library, which helps the users to add most attractive animations, graphics to the websites using the available information. This application is a small program, which is only 25 KB, jsAnim is available in beta version for the users to know the importance of this and it always welcomes the feedback from the user to upgrade the information. Kevin Dolan is a popular web developer developed this library and made available for all the users to avail the great experience working with it. With the help of jsAnim Manager Set of animations can be considered and controlled. The User Interface is very easy to understand and very user friendly.

GX: this has got its own set of information which can help the user to have all the latest JavaScript animations for the websites and it is only 10 KB. GX is been organized and considered to work with JavaScript. There are many important features which has attracted the users worldwide, which is supported by different web browsers like Firefox, Internet Explorer [IE], Google Chrome, Opera 9.25. It is always open for the new updates and easy to add any features to customize the workflow. Multi unit and multi element animation can be supported.

FX: this is one of the most popular and commonly used JavaScript animation library and  the technology is moving forward every day and size of the files are decreasing to help the user and FX application is considered to less than 4 KB. FX will not take the help of any other applications or software to perform its functions, it is always considered to be an independent, some times CSS properties are difficult to alter or modify, but FX allows the user to alter and modify them by considering the timeline. Any complex animations can be converted to a simple form for the users to use them in web pages and the user need to worry about having Silverlight or Flash applications to perform his task.

Processing.js: Processing visual programming language has got its sister project which is non other than Processing.js. It is helping most of the web developers by its visual programming language, this can be supported by different browsers like IE [Internet Explorer], Safari, Google Chrome and Opera. The user interface is very easy to understand and has many advanced features which is been voted by millions of customers. Processing.js is popular for helping its users about data visualizations, animations and its features, graphs related to education. It always follows set of instructions and will always work according to the web standards.


Burst Engine: the different operating systems like Google Chrome, Firefox or Opera will support the operations of Burst Engine and sometimes it is not supported by IE 8[Internet Explorer]. SVG files formats can be worked using the Burst Engine and it helps in creations of 3D and 2D animations according to the requirement of the user. The users tend to have fabulous experience working with Burst Engine and Burst Engine has got many similarities like Flash. The user interface is user friendly and people who have limited knowledge about Flash will definitely take pleasure and get attracted by its performance.

[Article contributed by our regular writer D.NAVEENKUMAR ]

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The device can play the media content, video, audio songs from internet and favorite websites and can also display photos. It can also stream many TV shows, and movies from various networks. The device has impressed millions of customers by its design and stylish cuboid shape appearance. It will not occupy much of space for its installation. The stunning design and appearance was contributed by Astro Studios. This is also accompanied with noise reduction device, which greatly reduces the noise when the device is running.


The device is built with different ports and connection points, this is made available for the customer or user to fulfill all their requirements; it has two USB ports, HDMI ports, Ethernet Connector etc. This software is free from major bugs; its connectivity is very fast when compared with other competitive devices in the market. This device was developed with 100% genuine quality of wires and cables. It is also resistant to shock and external impact.

Earlier Boxee Box by D-Link set up box was costing around $199 so it was not affordable by all the users, but now the range differs on the requirement of the users. Adobe flash can also be played in this, it can play all High Definition [HD] videos and it is also compatible with HD streaming for the users and earlier the Hulu Videos was not supported or played via Boxee, as the technology advanced and made it easier and found a solution for the user to play even the Hulu Videos. The output would be good when the user goes for wired Internet connection, which enables Boxee to perform well with its best quality output, it can stream and play any files which are in different formats.

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The Lenovo W520’s memory can be extended up to 32 GB and also includes RAM of 8GB. It also has genuine Windows 7SPI and the user can make use of Think Vantage tools.  This equipment has an ability to support Wireless Connectivity and it has 170W AC adapter.

It is always a great advantage for the user to have warranty for four years, and it has add-on features where the user can avail onsite service and can get online assistance. The price of this product varies depending upon the requirements of the user and it’s always affordable and user can get high speed and performance all the time and the basic model starts from $2390.

Lenovo W520 has a wide range of security services which can support smart phone. Lenovo has got its partnership with the departments who use 3G technology and ISVs security tools, its one of the incredible feature comprises of a software which can lock the system and the user can unlock the same by sending a simple text message or SMS. The user can comfortably work for long hours with the help of anti-glare display Lenovo W520 is accompanied by Secure Token or ID, which can be used remotely.

It consumes less power, and supports the user for minimum 6 hours a day with its advanced battery life. It has powerful display and comfortable keypad which speeds up the work. W520’s battery is quite slim when compared to that of W510. When the system is running short of battery and the user wants to prolong his work he can use the advanced feature called “Battery Stretch”, which enables battery life by lowering few features like lowering brightness, resolution etc., which increases the battery life for some more time. The display of Lenovo W520 has high resolution of 1920*1080, but is less compared to Lenovo W510.

This display will not allow reflection which could disturb the view and the user can still view information when sitting at the side of the system without the color shift. A Trackpoint and Touchpad are the 2 different navigations which can be used on Lenovo ThinkPad. Most of users feel convenient to use Trackpoint because it can deliver high performance. This equipment is very helpful for the users who work on Graphic designs, development and programming work.

[Article contributed by Sudha C]

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AirCheck handheld WiFi analyzer is designed with all functionalities required to monitor the wireless network in an efficient and effective manner. The analyzer can test the IEEE 802.11 a/b/g/n wireless networks instantly and provide full information about the issue in the network. The analyzer completely evaluates the performance of the wireless network and current security settings, and rapidly determines the network availability. The tool verifies the network utilization by channel and rapidly finds out whether the utilization is of IEEE 802.11 traffic or any wireless interference. The tool also identifies and checks whether the wireless devices such as access points are authorized or rogue. The analyzer logs all the troubleshooting information which can be used as and when required, thus allowing quick resolution of issues.

Handheld analyzer is powered by a rechargeable battery, which allows the device to be used continuously for 5 hours. A record button in the device records the network related data, which can be used for later

analysis. Mostly network engineer use this option to create detailed reports of networks and devices associated with the networks. The analyzer organizes the information in lucid manner, so that the new person handling the reports can easily understand them and proceed further. Even the network engineers can convert the reports into PDF format so as to easily share the reports with other engineers or testers.

Basically, the AirCheck handheld WiFi analyzer has the ability to display the list of available wireless networks, list of access points in the network, channel usage information, access control settings, and the list of probing clients. The analyzer has been designed in such a way that a person with basic network knowledge can use the device easily. Menu options are very simple and easily understandable. Though the AirCheck handheld WiFi analyzer is quite expensive than other analyzers, most of the wireless engineers prefer the AirCheck handheld WiFi analyzer because of its extraordinary features, simple design, and easy-to-use approach.

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