I have a script that I'm running from a command line. I want the stdout and stderr to be displayed on the screen and also to be copied into a logfile with append. What is the syntax for this ...
I'm running psql -U postgres template1 -c "select * from pg_stat_activity" and the output is too wide for my terminal. Is there a *nix command I can use to prevent the output from wrapping? ...
I want to update/freshen a file in a zip archive with the contents of stdin. So far I haven't been able to find a way to tell the zip command that the contents of stdin correspond to a particular ...
I have ~ 40GB file, and a filter command that for some reason breaks when I try to run it on the file (even when passed via pipe). But. It doesn't fail when I split input file into many small files, ...