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blizzrdof77/histdel.sh

Forked from josephabrahams/histdel.sh
Created May 9, 2018 10:04
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Delete previous line in .bash_history
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histdel.sh
#!/bin/sh
hist=$(history | tail -1 | awk '{ print $1 }'); history -d $hist; history -d $(expr $hist - 1); unset hist
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