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Cross platform sed
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| #!/bin/bash | |
| case "$OSTYPE" in | |
| darwin*) PLATFORM="OSX" ;; | |
| linux*) PLATFORM="LINUX" ;; | |
| bsd*) PLATFORM="BSD" ;; | |
| *) PLATFORM="UNKNOWN" ;; | |
| esac | |
| replace() { | |
| if [[ "$PLATFORM" == "OSX" || "$PLATFORM" == "BSD" ]]; then | |
| sed -i "" "$1" "$2" | |
| elif [ "$PLATFORM" == "LINUX" ]; then | |
| sed -i "$1" "$2" | |
| fi | |
| } | |
| replace "s/foo/bar/g" file.txt |
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