From d43095d39573378b35bd8fadf3285d5d340c49d2 Mon Sep 17 00:00:00 2001 From: koalaman Date: Sun, 16 Aug 2015 17:46:36 -0700 Subject: [PATCH] Updated SC2016 (markdown) --- SC2016.md | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/SC2016.md b/SC2016.md index ef14f7d..4ef54cc 100644 --- a/SC2016.md +++ b/SC2016.md @@ -16,6 +16,10 @@ Single quotes prevent expansion of everything, including variables and command s If you want to use the values of variables and such, use double quotes instead. +Note that if you have other items that needs single quoting, you can use both in a single word: + + echo '$1 USD is '"$rate GBP" + ### Exceptions If you want `$stuff` to be a literal dollar sign followed by the characters "stuff", you can ignore this message.