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Programming Tutorials and HowTos

Programming related tutorials, topics, howtos, tips, and hacks under Linux, OS X, *BSD and Unix like operating systems with special focus on sys admin/devops tasks ( rss feed ).

PHP: Verify And Sanitize Email Address

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Shell: How To Remove Duplicate Text Lines

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Linux / UNIX Shell: Sort IP Address

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How do I Be More Productive In Vim?

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Moving Around With vim (keyboard short cuts)

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