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Online Compiler and Editor/IDE for Java, C/C++, PHP, Python, Perl, etc

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Regexstorm.net

Regex Storm - Online Resource for .NET Regular Expressions

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Godbolt.org

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Asp-net-example.blogspot.com

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Regular expression tester with syntax highlighting, explanation, cheat sheet for PHP/PCRE, Python, GO, JavaScript, Java, C#/.NET.

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Phpfiddle.org

Account Suspended

This Account has been suspended. Contact your hosting provider for more information.

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Regexr.com

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Regular expression tester with syntax highlighting, PHP / PCRE & JS Support, contextual help, cheat sheet, reference, and searchable community patterns.

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JS Bin - Collaborative JavaScript Debugging

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Visual C# Kicks - CSharp Programming .NET Free Source Code and Downloads

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Boost.org

Boost C++ Libraries

Welcome to Boost.org! Boost provides free peer-reviewed portable C++ source libraries. We emphasize libraries that work well with the C++ Standard Library. Boost libraries are intended to be widely useful, and usable across a broad spectrum of applications. The Boost license encourages the use of Boost libraries for all users...

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Tutorials, Links and Articles About C# | C# Station

Welcome to C# Station!  This is a community site for people interested in applying .NET using the C# programming language.  We’ve been around since July 4th 2000 and have continued to grow over the years.  Items of interest include Articles, Books, Links, Documentation,  and Tutorials. More… Who Operates this Site?...

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Online PHP editor | Test code in 250+ PHP versions

Run your php code online; get statistics, vld output and compare output from all versions.

Playcode.io

PlayCode - Javascript Playground

2000things.com

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Newtonsoft.com

Json.NET - Newtonsoft

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PHPTESTER - Test PHP code online

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Dave on C-Sharp — C# Programming Tutorials

C# Programming Tutorials

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Simplify C++! - Write clean and maintainable C++

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