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Welcome to CIOL's Learning Zone! Check out our rich collection of tutorials on Java EE, AJAX, Microsoft Technologies, PHP, Perl, XML, Web Services, SQL Server 2005, MySQL, Oracle etc written by technology gurus on our panel.
   Languages
Querying using ADO.NET Entity Framework
With this feature of Visual Studio 2008 SP 1, .NET developers can now write code against database without actually spending time understanding its complex structure
Enhancing Apps with Multi-touch
With the launch of 'iPhone' in India, there's an increased buzz around multi-touch functionality. Through this article we show how you can experience the same on Windows Vista or even XP
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   Operating System
SteadyState for Windows XP, Vista
Using SteadyState for Windows XP and Vista, you can keep your shared computer secure and safe with ease and efficiency
How to restore previous versions of a file?
Vista Business, Enterprise and Ultimate provides an option to restore previous versions of a file in case you have overwritten some content and saved it
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   Open Source
Tracking a stolen Laptop
If the thief who stole your laptop connects it to the Internet, then this software will grab its IP and other coordinates and inform you
Tips to create LiveUSB drive with Fedora 9
Create your own Live USB drive of persistent data with Fedora 9 wherein you can easily update, install or add/remove new files
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   Testing
Tips to create 3D structures and animations
If you are looking for an answer to create lively 3D structures or animations, try zBrush, a software which has an extensive set of real time sculpting, texturing and deformation tools
Software regression testing
Automated testing enables thorough testing of software to be conducted both quickly and repeatedly
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   Databases
 
Building semantic Web CRUD operations using PHP
CRUD operations are typically done using the Structured Query Language (SQL) on relational database systems
Optimize Your MySQL Database
From defining the primary key correctly to adjusting NULL columns, we tell you techniques to make your MySQL database really fast
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