From b5de64d2891de76e5cc16ca62adafeaced4c0c90 Mon Sep 17 00:00:00 2001
From: Kaitlin Newson <kaitlin.newson@gmail.com>
Date: Tue, 29 Jun 2021 12:30:51 -0400
Subject: [PATCH] Specify "shell" in heading

---
 reference.md | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/reference.md b/reference.md
index 50152180..f865ea42 100644
--- a/reference.md
+++ b/reference.md
@@ -5,7 +5,7 @@ root: .
 
 ## Quick reference
 
-### Basics - navigating the shell
+### Navigating the shell
 
 `pwd`
 : print working directory
@@ -19,7 +19,7 @@ root: .
 `cd`
 : change directory
 
-### Basics - interacting with files
+### Interacting with files in the shell
 
 `mkdir`
 : make directory
@@ -45,7 +45,7 @@ root: .
 `rm`
 : remove a file or files. NB: *USE WITH CAUTION!!!*
 
-### Basic Git commands
+### Git commands
 
 Git cheat sheet handouts: