This is the first chapter on BASH programming. So, why should you learn bash programming? Shouldn't you learn a language that allows you to use and build upon these powerful time-saving constructs you already know how to use? Command shells unlock the potential of a UNIX system, and...

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Pip is a tool for installing and managing Python packages. Pip is part of Extra Packages for Enterprise Linux (EPEL), which is a community repository of non-standard packages for the RHEL distribution.     First, we’ll install the EPEL repository. [crayon-59255664a18d4855096308/] Install python-pip and any required packages: [crayon-59255664a18e1274186628/] Verify that pip is installed: [crayon-59255664a18e7015956296/]    ...

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