Ubuntu & Bash tutorial & basic utilities

Ubuntu & Bash tutorial & basic utilities

An introduction to the CLI (Command Line Interface) and Bash on Ubuntu Linux aka a bash tutorial The default shell that is installed on Ubuntu Linux is bash. Alternatives exist, but they’re beyond the scope of this tutorial (check our post here for more info on how to...
Why you should switch to ZShell ( zsh )

Why you should switch to ZShell ( zsh )

Why use ZShell It has some amazing features, but right out of the gate in no particular order: Context based tab completion that puts most others out there to shame. Shared history among tabs. Dynamic Load modules Spelling correction that out performs most others out...
Alsa CLI Volume control

Alsa CLI Volume control

I couldn’t find the silly volume control in the system settings one day so i figured there had to be something I could use to control volume settings like mic boost without needing a gui or remembering names and numbers for the CLI. well there is and it’s...
Cyanogenmod Gapps error with SetupWizard

Cyanogenmod Gapps error with SetupWizard

I saw that CM13 is out and it brings Android 6.0.1 (r17) goodies such as the battery saving ‘doze’ functionality and new permissions model, alongside the usual set of CM features. I have an HTC m8 sitting around which I figure was due for a custom rom right about now,...
Linux distribution info & kernel info

Linux distribution info & kernel info

Do you have multiple vms and real machines you use for random testing, and small tasks? need to know what machine you are on? what kernel you are using? what the current Linux distribution info is? what OS version did you last install on here? and more such questions?...
Letsencrypt ssl cert for mumble

Letsencrypt ssl cert for mumble

I needed to set up a mumble server for a friends minecraft community. The Mumble software uses a client–server architecture which allows users to talk to each other via the same server. It has a very simple administrative interface and features high sound quality and...

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