From: Chris Koeritz <fred@gruntose.com>
Date: Mon, 30 Sep 2013 01:24:54 +0000 (-0500)
Subject: new example for bash.
X-Git-Tag: 2.140.90~916
X-Git-Url: https://feistymeow.org/gitweb/?p=feisty_meow.git;a=commitdiff_plain;h=ab8bae17785ff437d4758f1fb123e2b544b4ca2e

new example for bash.
---

diff --git a/examples/bashisms/comma_separated_string_to_array.sh b/examples/bashisms/comma_separated_string_to_array.sh
new file mode 100644
index 00000000..64c05b3e
--- /dev/null
+++ b/examples/bashisms/comma_separated_string_to_array.sh
@@ -0,0 +1,12 @@
+
+
+#taking a comma (or any char) separated list and turning it into an array:
+
+commaSeparatedList=tony,tiger,detroit,sugar,biscuits
+
+IFS="," read -ra argArray <<< "$commaSeparatedList"
+
+for ((i = 0; i < ${#argArray[@]}; i++)); do
+  echo "arg $(($i + 1)): ${argArray[$i]}"
+done
+