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08-30-2007
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grep or awk problem, unable to extract numbers
Hi, I've trouble getting some numbers from a html-file. The thing is that I have several html-logs that contains lines like this:
nerdnerd, how_old_r_u:45782<br>APPLY: <hour_second> Verification succeded This is some of what I've extracted from a html file but all I really want is the number in the middle. When using awk I get: how_old_r_u:45782<br>APPLY: since there is a space at each end, like a separator for awk. And I tried using grep "[0-9]" but it only takes the whole line containing the number so I get the whole line again. Is there any command that can retreive the numbers only? |
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