bash: cleanup

bash: rssh: simplify

bash: remove unused aliases

bash: use built-in special variables

bash: ps1: use parameter expansion for return code

faster

bash: ps1: add return code if non-zero

git: enable diff-highlight

bash: set PCMD only if /proc available

bash: silence when tty command not available

Revert "font: adjust to make size more consistent"

This reverts commit faeffb0c00bcf62f0a745db4c91e2354bfcf302f.

set up mvi

sway: fix typo

font: adjust to make size more consistent

i3status: shorten length

git: use scissors for cleanup

for ref-ing github issue/pr and gitlab mr at the very beginning of a
line :p

bash: mcshl: use system glfw

sway: remove hack for CJK issue on titlebar

sway now uses a fixed height across all titlebars

makepkgsh: updateimage domain name

mpv: update anime4k

vim: port ime control to nonarch