From 78866a891c44bde44472d79810254876e26a0019 Mon Sep 17 00:00:00 2001
From: roberto cirillo <cirillo@isti.cnr.it>
Date: Wed, 17 Feb 2021 11:53:49 +0100
Subject: [PATCH] added another grep test syntax

---
 27-01-2021-grepString/grepHttp3.sh | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 27-01-2021-grepString/grepHttp3.sh

diff --git a/27-01-2021-grepString/grepHttp3.sh b/27-01-2021-grepString/grepHttp3.sh
new file mode 100644
index 0000000..fee8936
--- /dev/null
+++ b/27-01-2021-grepString/grepHttp3.sh
@@ -0,0 +1,11 @@
+#!/usr/bin/env bash
+out=`find . -name '*.java' -exec grep 'http://' /dev/null {} +`
+status=$?
+ 
+if test $status -eq 0
+then
+    echo "\HTTP protocol found in\ "
+    echo "${out}"
+else
+    echo "\HTTP protocol not found"
+fi