Edited PS1 to end with a newline, added phetch package to nixos/cli.nix, and edited sxhkd volume controls to one line

home-manager/dots/bashrc

@@ -2,6 +2,17 @@
 
 set -o vi
 unset HISTFILE
+if [ "$TERM" != "dumb" ] || [ -n "$INSIDE_EMACS" ]; then
+	PROMPT_COLOR="1;31m"
+	((UID)) && PROMPT_COLOR="1;32m"
+	if [ -n "$INSIDE_EMACS" ]; then
+		# Emacs term mode doesn't support xterm title escape sequence (\e]0;)
+		PS1="\n\[\033[$PROMPT_COLOR\][\u@\h:\w]\\$\[\033[0m\] "
+	else
+		PS1="\n\[\033[$PROMPT_COLOR\][\[\e]0;\u@\h:\w\a\]\u@\h:\w]\\$\[\033[0m\]\n"
+	fi
+fi
+export "$PS1"
 
 # Functions
 function search() {

home-manager/dots/sxhkd/sxhkdrc

@@ -23,10 +23,8 @@ super + v
 	clipmenu
 
 # volume controls
-super + shift + comma
-	notify-desktop "Volume is now $(amixer sset Master 5%- | awk -F '[][]' '/Right:/ \{ print $2 \}')"
-super + shift + period
-	notify-desktop "Volume is now $(amixer sset Master 5%+ | awk -F '[][]' '/Right:/ \{ print $2 \}')"
+super + shift + bracket{left,right}
+	notify-desktop "Volume is now $(amixer sset Master 5%{-,+} | awk -F '[][]' '/Right:/ \{ print $2 \}')"
 
 # make sxhkd reload its configuration files:
 super + shift + r

nixos/cli.nix

@@ -103,6 +103,7 @@
     oed
     pandoc
     pdfgrep
+    phetch
     profanity
     recutils
     #sc-im