Commands by nobodyelse (0)

  • bash: commands not found

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I hate `echo X | Y`
apart from not being generalisable to all shells, `Y <<< X` seems nicer to me than `echo X | Y`, e.g. $ <<< lol cat; it reads easier, you type less, and it also looks cool

Generate a random password 30 characters long

Play all files in the directory using MPlayer
Skip forward and back using the < and > keys. Display the file title with I.

underscore to camelcase

Delete all empty/blank lines from text file & output to file

Retry the previous command until it exits successfully

Create a mirror of a local folder, on a remote server
Create a exact mirror of the local folder "/root/files", on remote server 'remote_server' using SSH command (listening on port 22) (all files & folders on destination server/folder will be deleted)

quickly backup or copy a file with bash

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"

Backup all MySQL Databases to individual files


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