Created
November 18, 2011 00:02
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BASH variable regexp
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| #!/usr/bin/bash | |
| FOO='the scarecow walks at midnight' | |
| if [ 'the scarecrow walks at midnight' = ${FOO/scarecow/scarecrow/} ] ; then | |
| echo 'your shell supports regex on variable retrieval' | |
| fi |
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