CPU core load graph script for your bar

Simple script to add a CPU core load to your favorite bar

2 minute read

A while back I changed my bar from Polybar to i3blocks. One of the things I missed of Polybar is its internal CPU module, which can produce a core load graph directly in your bar by adding the right ramp characters. In this post I’m sharing a simple POSIX shell script I’ve written that does the same and can be used with any text-based bar. Here is what it looks like:

CPU core load graph in my bar

My Linux setup (as of 10/2020)

Description of my daily Linux setup as of October 2019

8 minute read

Edit (2020-10-02): change termite to kitty due to font ligatures support. Edit (2020-06-01): change urxvt to termite, update info on qutebrowser with tor.* Overview In this post I’m documenting the current (March 2019) system setup I use in my development machines. This has been converging for a long time already, and It will surely evolve in the future. However, right now, it works well for me. I the machines mostly for development work (Gaia Sky, Gaia First Look, Ph.

System monitoring polybar modules

Modified version of system monitor scripts

2 minute read

Polybar modules

A couple of days ago I sumbled upon this video by Luke Smith where he presented a couple of scripts to display CPU, memory and temperature information in i3blocks. Since I use polybar due to it working much better in tandem with my dual-monitor setup with different DPIs, I decided I’d adapt and change the scripts to work in polybar. Polybar already comes with memory, CPU and temperature modules by default, but they don’t include a popup showing the top-consuming processes, which is a nice feature to have.

Sharing my dotfiles

My Linux setup descriptor files

1 minute read

This is just a quick post to share my .dotfiles project. It contains the configuration files for most of the essential utils and tools I use in all my machines. These include the tiling window manager i3wm, the info bar polybar, the awesome qutebrowser, the text editor vim or the file manager ranger. Also, in the bin/ folder there are lots of scripts (most of them hacked together quickly) to do various tasks, like converting garimin fit files to the open gpx format or switching off the monitor in systems without a hardware switch.

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