Strip Leading Zeros In Shell
Thursday, December 04, 2008
Nice trick to strip leading zeros from an IP address at the command line.
(ie turn 002.203.017.001 to 2.203.17.1)
echo 002.203.017.001 | awk -F"." '{print int($1)"."int($2)"."int($3)"."int($4)}'
posted by Don @ 1:46 PM,
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This blog is a place where I hope to put the snippets and trimmings of my geek'dom ... code samples that have served me well, tech links and other such things that'll I find useful. In short, any time I have to Google something, I tend to post it here for others to find as well.
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