Commands tagged redis (6)

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Show top running processes by the number of open filehandles they have
I think I could cut down the number of pipes here, any suggestions?

reverse order of file
awk reverse order of lines (emulates "tac")

View online pdf documents in cli
Probably will not work very well with scanned documents.

Use /dev/full to test language I/O-failsafety
The Linux /dev/full file simulates a "disk full" condition, and can be used to verify how a program handles this situation. In particular, several programming language implementations do not print error diagnostics (nor exit with error status) when I/O errors like this occur, unless the programmer has taken additional steps. That is, simple code in these languages does not fail safely. In addition to Perl, C, C++, Tcl, and Lua (for some functions) also appear not to fail safely.

Open a manpage in the default (graphical) web browser
An easy alias for opening a manpage, nicely HTML formatted, in your set internet browser. If you get a "command exited with status 3" error you need to install groff.

Record output of any command using 'tee' at backend; mainly can be used to capture the output of ssh from client side while connecting to a server.
Optionally, you can create a new function to do this with a custom command. Edit $HOME/.bashrc and add: myssh () { ssh $1 | tee sshlog ; } Save it. At command prompt: $ myssh [email protected]

Go to directory or creat it and go to
For use in scripts this command is very usefull

Shrink more than one blank lines to one in VIM.

check open ports (both ipv4 and ipv6)

List top 100 djs from https://djmag.com/top100djs


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