#!/bin/bash #font="-*-fixed-medium-*-*-*-12-*-*-*-*-*-*-*" font="DejaVu Sans Mono for Powerline:pixelsize=11" # default fgcolor="#eee8d5" bgcolor="#002b36" active="#b58900" activeOnMontior="2aa198" notempty="#fdf6e3" notused="#657b83" urgent="#dc322f" function uniq_linebuffered() { awk -W interactive '$0 != l { print ; l=$0 ; fflush(); }' "$@" }