Download PDF by Carl Albing: bash Cookbook: Solutions and Examples for bash Users

$PWD" } To force the use of an external command instead of any function or built-in that would otherwise have precedence, use enable -n, which turns off shell built-ins, or command, which ignores shell functions.

If you omit > outputfile, the output goes to your terminal window. If you omit

You must be root or have the root password to upgrade or install applications. x as bash3, so you need to watch out for that. Table 1-1 lists the default versions as of early 2007 (distributions update their repositories often, so versions might have changed from this listing). Getting bash for Linux | 17 Table 1-1. i386. 05b-34. i386. i386. 1. 05b-14mdk. 05b-22mdk. 0. 10 symlinks dash to /bin/sh instead of bash as previous versions of Ubuntu and most other Linux distributions (https://wiki. list file is pointing at an up-to-date Debian mirror; then use the graphical Synaptic, kpackage, gnome-apt, or Add/Remove Programs tools, the terminal-based aptitude tool, or from the command line: apt-get update && apt-get install bash bash3 bash-builtins bash-doc bash3-doc For Red Hat distributions, including Fedora Core (FC) and Red Hat Enterprise Linux (RHEL), use the GUI Add/Remove Applications tool (if the GUI is missing from the menus, at a command line for RHEL3 type redhat-config-packages & or for RHEL4 type system-config-packages &).

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bash Cookbook: Solutions and Examples for bash Users (O'Reilly Cookbooks) by Carl Albing


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