Difference between revisions of "ShellEnhancement"
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| + | sort -u /root/.bash_history -o /root/.bash_history | ||
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==Expand memory of you .bash_history== | ==Expand memory of you .bash_history== | ||
Expand the "memory of your .bash_history to 2000 lines adding this on your .bashrc: | Expand the "memory of your .bash_history to 2000 lines adding this on your .bashrc: | ||
Revision as of 14:14, 20 December 2008
sort -u /root/.bash_history -o /root/.bash_history
Expand memory of you .bash_history
Expand the "memory of your .bash_history to 2000 lines adding this on your .bashrc:
export HISTFILESIZE=2000 export HISTSIZE=2000
Easy search using arrows
Create a .inputrc, or edit your /etc/inputrc, with :
"\e[A": history-search-backward "\e[B": history-search-forward
Next logon you'll be able to search command by start to write them and use up/down arrows.
"\e[1;5A": history-search-backward "\e[1;5B": history-search-forward
Will allow you to use ctrl+up/down arrows (and your up/down arrows will work as usual).
