Update shell_cheatsheet.md

diff --git a/shell_cheatsheet.md b/shell_cheatsheet.md
index 56dad1fbf52f541618073367c589589626dd7e15..78de734c422ea8f99f34ac368afc0cd988c13bb2 100644 (file)
--- a/shell_cheatsheet.md
+++ b/shell_cheatsheet.md
@@ -105,6 +105,16 @@ changes all the instances of the word `markdown` to `software` in the first 5 `*
 ## 5. Loops
 NEED TO DO VARIABLE ASSIGNMENT FIRST!!!!
 ### a) How to repeat operations using a loop...
 ## 5. Loops
 NEED TO DO VARIABLE ASSIGNMENT FIRST!!!!
 ### a) How to repeat operations using a loop...

+
+    for varname in list
+    do
+        command 1
+        command 2
+    done
+
+
+
+

 * **`for`** -->  
     `for filename in *.dat
     do
 * **`for`** -->  
     `for filename in *.dat
     do