Commands by raphink (31)

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I tried out on my Mac, jot to generate sequence ( 0,25,50,..), you can use 'seq' if it is linux to generate numbers, need curl installed on the machine, then it rocks. @Satya

tell if a port is in use
if you don't do --numeric-ports, netstat will try to resolve them to names

Simple word scramble
enlubtsqyuse $ cat /tmp/out subsequently

delete PBS jobs based on strings from qstat output

Stop procrastination on Facebook.com
or echo '127.0.0.1 facebook.com' | sudo tee -a /etc/hosts Do not execute this command if you don't know what you are doing.

Marks all manually installed deb packages as automatically installed.
An alternative without aptitude.

Which processes are listening on a specific port (e.g. port 80)
swap out "80" for your port of interest. Can use port number or named ports e.g. "http"

shortcut to scp a file to the same location on a remote machine
This will copy a file from your current directory to the same location on another machine. Handy for configuring ha, copying your resolv.conf, .bashrc, anything in /usr/local, etc.

find files beginning with filename* that do not include "string"
Inverse grep, to find files without the string

Ultimate current directory usage command
Based on the MrMerry one, just add some visuals and sort directory and files


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