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PHP Sandbox. Run, execute and test PHP code from your browser. Versions: 5.4.0, 5.3.10, 5.2.17, 4.4.9

Design and test run your javascript code online, right here. It can

Write PHP Online is an online code editor helps you to write and test run your php code online from your browser anywhere, anytime.

Codecademy is the easiest way to learn how to code. It

PhpFiddle are integration platforms of code editor, execution environment, resources, code storage and links for PHP, HTML/CSS and JavaScript code online running

An advanced, custom PHP code checker that searches your code for common, hard to find typos and mistakes; includes a syntax check.

HTML XHTML CSS JavaScript XML XSL ASP SQL ADO VBScript Tutorials References Examples

Missouri Department of Revenue Home Page, containing links to motor vehicle and driver licensing services, and taxation and collection services for the state of Missouri.

Online regex tester, debugger and replacement tool with real time explanation, error detection and highlighting for PHP, PCRE, Python and JavaScript. Come and check out the free educational regex quiz!