From 45f5067ca8e11af4f332cdde5289eb6cc7dd3d56 Mon Sep 17 00:00:00 2001
From: Ravi Tripathi <ravi89@uab.edu>
Date: Tue, 14 Aug 2018 14:08:13 -0500
Subject: [PATCH] Adding some instructions in README file

---
 bash_array_jobs/README.md | 23 +++++++++++++++++++++--
 1 file changed, 21 insertions(+), 2 deletions(-)

diff --git a/bash_array_jobs/README.md b/bash_array_jobs/README.md
index c22e91f..da15dee 100644
--- a/bash_array_jobs/README.md
+++ b/bash_array_jobs/README.md
@@ -1,4 +1,23 @@
 # Content #
 
- * prep_env
-This is a utility executable which would 
+* prep_env: 
+
+An executable to create test environment to run the job scripts on.
+
+Usage: ./prep_env {seq,rand.diff}
+
+seq: Create a test_dir with sequential file names.
+rand: Create a test_dir with random file names.
+diff: Create a test_dir with random sub-directory names, and a file 'test' in each directory.
+
+
+* clean_env:
+
+An executable to remove all the files/directories from your current directory, except the ones originally present.
+
+Usage: ./clean_env
+
+
+* bash_parallel_script:
+
+ 
-- 
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