20 lines
698 B
Text
Executable file
20 lines
698 B
Text
Executable file
#/bin/bash
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# A simple bookmarking alias used in conjunction with rdir and our $HOME/.aliases file to bookmark our current directory to be returned to later using rdir.
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# grabs the last line of our .zshrc, and grabs the first word
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last_line_first_word=$(awk '{w=$1} END{print w}' $HOME/.zshrc)
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# if the last line of our rc file begins with "export"...
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# remove the last line of our rc file
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if [[ $last_line_first_word == "export" ]] ; then
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sed -i '$ d' $HOME/.zshrc
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fi
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# save our current working directory
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sdir=$(pwd)
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# and write that directory temporarily into our .zshrc
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echo 'export sdir='$sdir >> $HOME/.zshrc
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# immediately source it to use it in this shell session
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source $HOME/.zshrc
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