mikas blog

If you want to become a Zsh poweruser you should make sure to effectively use keybindings. First of all: use ‘bindkey -e’ to to enable emacs style or ‘bindkey -v’ for vi style. If you don’t know what you should prefer: use emacs style. Execute ‘bindkey’ to get a list of currently active key bindings […]

dstat is a versatile resource statistics tool. Whereas you might know top (dynamic real-time view of a running system) mpstat (report processors related statistics), iostat (report Central Processing Unit (CPU) statistics and input/output statistics for devices and partitions) as well as vmstat (report virtual memory statistics) and slabtop (display kernel slab cache information in real […]

Emacs provides functions for working with rectangles. You just have to set the mark at one point of the rectangle (either C-Space or left click), go to another point of the rectangle (or right click) and then execute a rectangle function/command, like: C-x r k Kill the text of the region-rectangle (kill-rectangle) C-x r y […]

Someone asked me to provide Zsh tips as kind of an advent calendar in my blog. I like the idea but don’t want to restrict it to Zsh only but instead provide hints that might be interesting in general for the readers of my blog. So there we go… Of course let’s start with the […]