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32 lines
732 B
Bash
Executable file
32 lines
732 B
Bash
Executable file
#!/usr/bin/env sh
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# Description: Fuzzy find a command from history, edit in $EDITOR and run as a command
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# Currently supports only bash and fish history
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#
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# Shell: POSIX compliant
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# Author: Arun Prakash Jana
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shellname="$(basename "$SHELL")"
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if [ "$shellname" = "bash" ]; then
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hist_file="$HOME/.bash_history"
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entry="$(cat "$hist_file" | fzy)"
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elif [ "$shellname" = "fish" ]; then
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hist_file="$HOME/.config/fish/fish_history"
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entry="$(cat "$hist_file" | grep "\- cmd: " | cut -c 8- | fzy)"
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fi
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if ! [ -z "$entry" ]; then
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tmpfile=$(mktemp)
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echo "$entry" >> $tmpfile
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$EDITOR $tmpfile
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cmd="$(cat $tmpfile)"
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if ! [ -z "$cmd" ]; then
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$SHELL -c "$cmd"
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fi
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rm $tmpfile
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fi
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