Catagorized Notes

Renamed notes to fit categories and be easier to find later: blog, config, howto

howto - clean up old snaps.md

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+# Clean up old snaps
+
+```shell
+#!/bin/bash
+ #Removes old revisions of snaps
+ #CLOSE ALL SNAPS BEFORE RUNNING THIS
+ set -eu
+ LANG=en_US.UTF-8 snap list --all | awk '/disabled/{print $1, $3}' |
+     while read snapname revision; do
+         snap remove "$snapname" --revision="$revision"
+     done
+```