Copy stdin to stdout: Difference between revisions
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(Perl and Sed) |
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=={{Header|Perl}}== |
=={{Header|Perl}}== |
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<lang |
<lang sh> |
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perl -pe '' |
perl -pe '' |
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</lang> |
</lang> |
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Revision as of 12:58, 11 November 2018
Create an executable file that copies stdin to stdout, or else a script that does so through the invocation of an interpreter at the command line.
Perl
<lang sh> perl -pe </lang>
sed
<lang sh> sed -e </lang>