1 files changed, 3 insertions, 0 deletions
diff --git a/.bashrc b/.bashrc
index 696811b..e712296 100644
--- a/.bashrc
+++ b/.bashrc
@@ -121,5 +121,8 @@ history-remove-duplicates() { awk '!visited[$0]++' "$HOME/.bash_history" | spong
 # extract docker container as rootfs
 docker-rootfs() { id=$(docker run -d "$1" /bin/true) && docker export "$id" -o "$2.tar" && docker container rm "$id"; }
 
+# https://til.simonwillison.net/bash/escaping-a-string
+shellquote() { printf '%q\n' "$(cat)"; }
+
 # swallow
 swallow() { "$@" & disown; exit; }