Update a configuration file: Difference between revisions
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(→{{header|TXR}}: Fixed section header, added explanation, and a couple of test runs for some corner cases.) |
(→{{header|TXR}}: Minor.) |
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Test run on empty input with no arguments |
Test run on empty input with no arguments |
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<pre>$ echo -n | |
<pre>$ echo -n | txr configfile2.txr - |
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[ no output ]</pre> |
[ no output ]</pre> |
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