From df75498e0fa60e35ba237770e43f4d6372de2a1e Mon Sep 17 00:00:00 2001
From: Dominik <dominik.brilhaus@hhu.de>
Date: Wed, 24 Aug 2022 19:48:05 +0200
Subject: [PATCH] add small note

---
 _slides/notepad.md | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/_slides/notepad.md b/_slides/notepad.md
index 27cb14c..37e8b10 100644
--- a/_slides/notepad.md
+++ b/_slides/notepad.md
@@ -48,6 +48,13 @@
 - Good for R: RStudio
 - Good for Python: Pycharm
 
+6. specify the interpreter in the first line (for terminal executability), e.g.
+- bash: `#! /bin/bash`
+- python: `#! /usr/bin/env python3`
+- r: `#!/usr/bin/env Rscript`
+> once you make the script executable (`chmod +x <script>.sh`), you can execute it directly (i.e. `./<script>.sh` instead of `bash./<script>.sh`) 
+
+
 ## Challenge exercise Day 3
 
 The pipeline we've shown you in the class was desigend to work (mostly smoothly) with the data, structure and parameters just as we've provided.
-- 
GitLab