I've a file named addresses.txt : email@example.com firstname.lastname@example.org email@example.com I'd like to echo "firstname.lastname@example.org" using for loop. Here's what I did : cat addresses.txt | ...
I am trying to create a patch with the command git diff sourcefile >/var/lib/laymab/overlay/category/ebuild/files/thepatch.patch when I apply the patch, it gives me $ patch -v GNU patch 2.7.5 ...
In my current job I often have to work with files from Windows machines which most of the time isn't a big deal, but when piping a side-by-side diff to less, not only are the ^M being displayed, but ...
I am using the command cp error.log error$HOSTNAME.log the command works properly while running it separately in a server, but if it is run as script which uses ssh I am getting a ? appended to the ...
In Ubuntu I'm working on a C file that was originally created under Windows and then committed to source control. Vim shows the file format is "dos", which I gather just means it has CR/LF line ...
I receive a prespecified list of strings. In a number of textfiles (example below), I want to search for strings, that do not start with one of the strings in the list. From time to time, a blank link ...