"Meta Data" is simply information about the data in an image. Learn to manipulate that data from code.
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Ramp up to the latest Pi module and do far more things than with the original.
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Microsoft officially announced that a new Kinect for Windows device will be released on February 1st along with a commercial license. How easy is it to code to?
Forms (Dialogs) Customization Based on Moveable / Resizable Elements
Discover how to design user-driven applications
FreeDOM (Programming)
Learn about FreeDOM (Free Document Object Model), a web development technique used to create event-driven web applications. FreeDOM is designed to overcome the limitations of stateless HyperText Transfer Protocol (HTTP) transmissions.
Rendering Images in ASP.NET Directly from Your Database
There's no need to store file system paths in a database. Just store images in your database and then directly load them to your ASP.NET pages.
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Quirky and yet persistent, C++ is a language that keeps programmers coming back to it. Pick up some new ways to wrangle it into your workflow.

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Top 7 Tips for Developing a Secure ASP.NET Web Application
As a web developer you should be aware of a few security best practices while developing your ASP.NET web application. Arun Karthick lists his top 7 tips to help you keep your ASP.NET security intact.