Minor fix to README.md

README.md

@@ -1,7 +1,7 @@
 # Introduction
 
 This repository contains useful code, Linux utilities and tools that I use often.
-These ``idioms'' (h/t to [Coleman Breen](https://github.com/cbreenmachine/wiscR)) are categorized by language (e.g. R, Julia), environments (e.g. bash, PowerShell) or other software (e.g. git)
+These "idioms'' (h/t to [Coleman Breen](https://github.com/cbreenmachine/wiscR)) are categorized by language (e.g. R, Julia), environments (e.g. bash, PowerShell) or other software (e.g. git)
 
 Note: A lot of these are edited versions of code found elsewhere.
 Sometimes they are exact copies reproduced in this repo for handy access.