Update SBNYoungIndex.md

Author: mking99456

SBNYoung/SBNYoungIndex.md

@@ -14,7 +14,7 @@ Thanks to the authors of the SBND & ICARUS Newbie Guides from which we ported so
 - [Basic Computing](Basic_Computing.md)   
   *ssh-ing, vnc, access to FNAL services, setting up an mrb environment, etc*
 - [Introduction to Code Development](Code_Intro.md)   
-  *Just getting started with setting up your code workspace? Here are a few common editors and IDEs.*
+  *Just getting started with setting up your code workspace? Here are a few common editors, IDEs, and useful terminal tools.*
 - [Producing your own events](LArSoft_Workflow.md)  
   *Using larsoft to simulate a simple set of events from generation to reconstructed outputs*
 - [Simulation](Simulation.md)