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More in Tux Machines

Obarun – An Arch Based Linux Distro Without Systemd

Today’s Linux distribution review is not just for distro hoppers who love to try something new but it’s for people who have a specific purpose such as a Linux system without systemd. Systemd, as we all know, has always been criticized by a lot of developers and Linux users. Obarun is packed with enough utilities to install & start a vanilla Arch Linux without any trouble. I have written an article on how to install Arch step by step and it is a long article. But Obarun does the Arch installation in a very simple way. It comes with obarun-installer, a script that helps install Arch as easily as possible. Read more

40 Practical and Useful awk Command in Linux and BSD

AWK is a powerful data-driven programming language that dates its origin back to the early days of Unix. It was initially developed for writing ‘one-liner’ programs but has since evolved into a full-fledged programming language. AWK gets its name from the initials of its authors – Aho, Weinberger, and Kernighan. The awk command in Linux and other Unix systems invokes the interpreter that runs AWK scripts. Several implementations of awk exist in recent systems such as gawk (GNU awk), mawk (Minimal awk), and nawk (New awk), among others. Check out the below examples if you want to master awk. Read more

Android Leftovers

Behind Plasma Bigscreen

Plasma has been designed from the get go (2006 or so.. it seems at least 2 eternities agoto not make any assumptions on the type of device and to do a clear separation between the core technology/runtime and the various GUI plugins that end up implementing a full desktop experience. In an architecture decision informed by previous prototypes we did in KDE4 times for mobile devices UIs, in Plasma 5 we split it further and introduced the concept of a “shell package” which lets further customization between devices than what Plasma in KDE4 times allowed. Because of that we could do the Plasma Mobile shell without changes to the architecture that runs both the Desktop shell and the mobile version, despite being a completely different UI. Read more