I started this post by wanting to look at the frequency of LaTeX commands, but then thought that some people…
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Why can’t grep find negative numbers?
Suppose you’re looking for instances of -42 in a file foo. txt. The command grep -42 foo. txt won’t work.…
Continue ReadingGetting Started with the Linux Command Line Interface
Getting Started with the Linux Command Line InterfaceTim SmithBlockedUnblockFollowFollowingJun 27By learning a few commands can open a new world of…
Continue ReadingIntroducing ABS, a programming language for shell scripting
Read on!ExamplesI’m a firm believer in the “show me the code!” mantra, so let’s quickly get to it. Running shell…
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