meld – cvs diff with ease


There are couple of ways to make life easier with CVS diff. But here is one that is really good. First if you haven’t, install meld: sudo yum install meld meld is basically a diff viewer and pretty …

Compare files excluding certain lines.


Quick tip, you can use any expression for the sed commands in the (). With this trick you can redirect the stdout of 2 commands to the diff command. This might become very useful, if you want to …

Find out why a program can’t seem to access to a file


$ strace php tias.php -e open,access 2>&1 | <a class="zem_slink freebase/en/grep" href="http://en.wikipedia.org/wiki/Grep" title="Grep" …

Diff Linux command — Find the difference in files the easier way.


In Linux you can use diff command to find the differences in file. What is interesting is that you can use &#8221;diff -u&#8221; to list the differences with &#8217;+&#8217; and …

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