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ls -l | sed -n 2pNo description
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git push origin :name_of_tagNo description
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git diff --name-status master..branchNo description
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git reset --soft HEAD^Removes the commit and stages the changes again.
If you only want to change the commit message you could use "git commit --amend" instead.
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awk '{sub(/\r$/,"")};1'Assumes each line ends with Ctrl-M
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awk 'NF > 4'In this case more than 4 fields.
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awk '{ print $NF }'No description
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awk '{print FNR "\t" $0}' files*No description
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perl -ne 'm/^([^#][^\s=]+)\s*(=.*|)/ && printf("%-35s%s\n", $1, $2)' /etc/my.cnfCan also be used or reworked to pretty-print similar configuration files.
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svn status PATH | awk '/^\?/{system("svn add "$2)}'No description