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• SHC: Bash Script Compiler

  The Bash Shell Script Compiler converts shell scripts directly into binaries. Compiling your scripts provides protection against accidental changes, but you will have to contend with some quirks.

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• How Does ls Work?

  A simple Linux utility program such as ls might look simple, but many steps happen behind the scenes from the time you type "ls" to the time you see the directory listing. In this article, we look at these behind-the-scene details.

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• Embedding Scripts in Bash

  Solve Bash blind spots by embedding other scripting languages into your Bash scripts to get the features you need. Pete shows you solutions for floating-point math, charting, GUIs, and hardware integration.

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• Bash Tuning

  In the old days, shells were capable of little more than calling external programs and executing basic, internal commands. With all the bells and whistles in the latest versions of Bash, however, you hardly need the support of external tools.

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