Added exa alias, if available.

dot_bashrc.d/executable_08.alias.tmpl

@@ -6,8 +6,16 @@ alias ...='cd ../..'
 alias ....='cd ../../..'
 
 # ls aliases
-alias ll='ls -l --group-directories-first'
-alias ls='ls -hF --color'  # add colors for filetype recognition
+# Use exa, if installed
+if type exa > /dev/null 2>&1; then
+    export EXA_ICON_SPACING=2
+    export TIME_STYLE=long-iso
+    alias ll='exa -l --git --icons'
+    alias ls='exa --icons'
+else
+    alias ll='ls -l --group-directories-first'
+    alias ls='ls -hF --color'  # add colors for filetype recognition
+fi
 alias lo='ls -o'        	# without group information
 alias lr='ls -lrt'
 alias la='ls -Al'          # show hidden files
@@ -65,3 +73,8 @@ fi
 {{ if eq .bash.prompt.category "Uberspace" -}}
 alias quota='quota -gls'
 {{ end -}}
+
+# Depending on availability 
+if [ -x /usr/bin/batcat ]; then
+    alias cat='batcat'
+fi