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https://github.com/avatao-content/baseimage-tutorial-framework
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21 lines
278 B
Bash
21 lines
278 B
Bash
_postcmd()
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{
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AT_PROMPT=1
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history -a
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}
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PROMPT_COMMAND="_postcmd"
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_precmd()
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{
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[ -z "$AT_PROMPT" ] && return
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unset AT_PROMPT
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history -a
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}
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trap _precmd DEBUG
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shopt -s cmdhist
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shopt -s histappend
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unset HISTCONTROL
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export HISTFILESIZE=1000
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export HISTSIZE=1000
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