Today I passed my 117-201 exam and now I play a little bit with the Vi key bindings on Zsh.
In Bash you can set them with set -o vi, and in Zsh you can set them additionally with setopt vi.
I want to get to the point of command line editing above the basic
tab complete and history browsing, searching and minor corrections.
So I start witch a little example:
I want to rename a file with the following naming scheme:
someID_filename.txt to filename.txt
After my fulminant efficient Vim key combination for table editing, Efficient table-editing
I challenge everybody to find the shortest key combination to fulfill this task.
I start with an self-deprating solution:
First I type:
Now the count begins:
This makes a total of 9 characters which i have to store in my brain. As I want to have my head free for more complicated tasks, of course this has to be optimized dramatically :)