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Hello, please help me with this question -
Write a sed command that will go through a file and eliminate any .5 at the end of a record. If .5 is anywhere else in the record, leave it alone. Have the sed command only display those records which are modified. (sample input & output as follows)
sed -n 's/\.5$//gp' q91.txt
with -n don't print lines, and then with /p - print matched lines only
(why do I need your e-mail?)
It would be nice if you left your e-mail address. Sometimes I want to send a private message, or just thank for the great comment. Having your e-mail really helps.
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* use <pre>...</pre> to insert a plain code snippet.
* use <pre lang="lang">...</pre> to insert a syntax highlighted code snippet.
For example, <pre lang="python">...</pre> will insert Python highlighted code.
* use <code>...</code> to highlight a variable or a single shell command.
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<a href="url" nospam>title</a>
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Type the word "floppy_95": (just to make sure you're a human)
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