updateHEADmaster

1 files changed, 6 insertions, 0 deletions

diff --git a/bash.md b/bash.md
index 432bc5e..8aa926c 100644
--- a/bash.md
+++ b/bash.md
@@ -26,6 +26,12 @@ Loop over integers
 
     for i in `seq 10`; do echo $i; done
 
+Loop over lines of file:
+
+    while IFS= read -r line; do
+      echo "tester: $line"
+    done < "$1"
+
 ## Conditionals
 
 * `-z`: is empty string