Difference between revisions of "Bash -c"
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-c string. If the -c option is present, then [[commands]] are read from string. If there are arguments after the string, they are assigned to the positional parameters, starting with $0. | -c string. If the -c option is present, then [[commands]] are read from string. If there are arguments after the string, they are assigned to the positional parameters, starting with $0. | ||
| − | DIR="YOUR_DIR" bash -c 'tar c "$DIR" | xz -T0 -c > "$DIR".tar.xz && ls -lh "$DIR".tar.xz' | + | DIR="YOUR_DIR" bash -c 'tar c "$DIR" | [[xz -T0 -c]] > "$DIR".tar.xz && ls -lh "$DIR".tar.xz' |
* [[Homebrew installation]]: <code>/bin/bash -c "$([[curl]] -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"</code> | * [[Homebrew installation]]: <code>/bin/bash -c "$([[curl]] -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"</code> | ||
Revision as of 09:39, 19 January 2024
-c string. If the -c option is present, then commands are read from string. If there are arguments after the string, they are assigned to the positional parameters, starting with $0.
DIR="YOUR_DIR" bash -c 'tar c "$DIR" | xz -T0 -c > "$DIR".tar.xz && ls -lh "$DIR".tar.xz'
- Homebrew installation:
/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
Related
See also
command, bash -cBash [ -c ],alias,&&, Bash history, Autocompletion,set,unset,export,.bash_aliases, .bashrc and .bash profile,PS1,echo,brace expansion, Function,shopt,trap,set -e,source,PATH,complete,disown,.hushlogin,.bashrc,builtin,eval,set,$PATH,$HOME,TZ,.profile,-e, -i,Builtin (Bash),mapfile,~, return (Bash), for, until,declare, dirname, basename, functions.sh, Bash arithmetic expansion,shift, bash --rcfile, readonly, $1, $@
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