start using GNU stow

add more configurations to the dotfiles directory

.local/bin/git-leaderboard

@@ -0,0 +1,17 @@
+#!/bin/bash
+if [ -z ${1+x} ]; then
+    echo -e "\033[91mdidn't include a file exstension. (eg. \".cs\")"
+    exit -1
+fi
+
+# get all the files with the file extension
+git ls-files | grep -E ".*\\$1" |
+
+# run git blame on each file, which shows the commit for each line
+xargs -n 1 git blame --line-porcelain |
+
+# aquire the authors of this output and sort it
+grep "^author " | sort |
+
+# count all the unique authors and sort by number
+uniq -c | sort -nr