I have an HTML file and I am interested in the data enclosed by <pre> </pre> tags. Is there a one-liner that can do achieve this?
Operating System: OSX Method: From the command line, so using sed, cut, gawk, although preferably no installing modules.
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I\'m trying to use Unix cut to remove the first two fields per line. I have input lines of of the form开发者_如何学运维
Dear Masters of The Command Line, I have a directory tree for which I want to generate a file that contains on two entries per line: full path for each file and the corresponding privileges of said f
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I saw once a quick and dirty Perl implementation for the cut and paste linux commands. It was something like
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