The awk command provides a lot more than simply selecting fields from input strings, including pulling out columns of data, printing simple text, evaluating content – even doing math. If you only use ...

The awk utility is still one of the most useful tools for separating out columns within text, thus allowing them to be used in other commands. And GNU awk (gawk) with its wide range of new features ...

</pre><BR><BR>They key should be:<BR>goto,<B>WR13R2R4,9984,64,8,8</B>,29.39,2.258e+01<BR><BR>with the max value being the final field <B>2.258e+01</B><BR><BR>Aside from the output mess, the awk script ...

Last month, we spent a lot of time digging around in the Apache log files to see how you can use basic Linux commands to ascertain some basic statistics about your Web site. You'll recall that even ...

A Princeton professor, finding a little time for himself in the summer academic lull, emailed an old friend a couple months ago. Brian Kernighan said hello, asked how their friend’s US visit was going ...