Sandro Tosi
A blog about things I do: Debian, Linux, Python, whatever
Showing posts with label
scripting
.
Show all posts
Showing posts with label
scripting
.
Show all posts
2011-12-01
Get the lines unique on the first field(s)
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uniq is a great tool, since it returns the unique (adjacent) lines of the given input. But it has a limitation: it can't check for uniq...
2011-11-03
Trick of today: find -daystart
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What to get the files older than today? Run find /path/ -type f -daystart -mtime +0 it will return only the files older than today, ...
2011-09-19
Print a NUL-terminated string with awk
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I thought it would have been easier to print a NUL-terminated string in awk (mawk as it's the default in Debian), but after some trial-a...
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