From c3a6f46230f978ca1ce96b82eef0b47c1ed2f190 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Giuseppe=20=2E*=20=E7=A0=B4?= <you@example.com>
Date: Sun, 26 Mar 2017 20:40:01 +0200
Subject: [PATCH] Make explicit Python2.7 is used, suggest the setup of a
 virtualenv.

---
 .gitignore | 1 +
 README.md  | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/.gitignore b/.gitignore
index aa9cdee44..32072c99a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@ var.tar.gz
 img.tar
 var/challenges/*/README
 *.pyc
+venv2.7/
diff --git a/README.md b/README.md
index 8088771cb..065c5b0d6 100644
--- a/README.md
+++ b/README.md
@@ -23,6 +23,8 @@ This repo holds the challenges for [cmdchallenge.com](https://cmdchallenge.com)
 
 ## Installation
 * Install docker on your machine
+* `virtualenv -p $(which python2.7) venv2.7`
+* `source venv2.7/bin/activate`
 * `pip install -r requirements.txt`
 
 ## Testing