Redo last command as (g)root

Whoops I meant root or did I? It’s less funny is you don’t get the reference – google it. Running a command and then finding you need elevated privileges can be a bit annoying but this command below can save your hassle! One step closer to becoming a command-line-ninja!

Categorised as unix

Did you want many dirs?

Creating directories/folders can be a laborious task if you need to make many especially if they are nested, this handy trick saves your bacon and makes life a lot easier! Easy-peasy, directory squeezy!


Cron is a time-based scheduler to execute scripts/commands on a time frame that you set. This is a neat little utility that is often over-looked for forgotten. I’ll be honest I didn’t have much experience for cron for a few years so basically forgot all there is to know! Well here is the basics anyone… Continue reading Cron!