Created
November 22, 2018 01:39
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Swap two file from one location to another location
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| #!/bin/sh | |
| if [ $# -ne 2 ] ; then | |
| echo "usage: $0 source_file target_file" ; | |
| exit 1 ; | |
| else | |
| [ -e $1 ] && [ -e $2 ] | |
| tmp=$(mktemp) | |
| mv -fv $1 $tmp | |
| mv -fv $2 $1 | |
| mv -fv $tmp $2 | |
| exit 0 ; | |
| fi |
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