Installing.md

+# Installing HOTMapper and dependencies
+
+In this section we'll look at how to get MonetDB working with hotmapper.
+#### Important: 
+    The MonetDB Apr2019 (11.33.3) version should be avoided, because it has a bug when inserting into a table with multiple constraints. It's already fixed in their nightly build so you should be fine using any superior version or the August2018 one.
+    
+#### Getting HOTMapper
+
+To get the lastest version of HOTMapper simple clone the git repository.
+~~~bash
+git clone git@gitlab.c3sl.ufpr.br:tools/hotmapper.git
+~~~
+
+#### Getting MonetDB
+You can get your MonetDB installation following [their instructions](https://www.monetdb.org/Downloads).
+
+Be sure to create and start your farm, if you didn't already, using:
+~~~Bash
+$ monetdbd create /path/to/my-dbfarm
+$ monetdbd start /path/to/my-dbfarm
+~~~
+If you didn't set a systemctl command for your farm remember to start it every time you reboot your OS.
+
+To create a new database, and remove it from maintenance mode(to avoid a very high memory usage):
+~~~Bash
+$ monetdb create hotmapper-demo
+$ monetdb release hotmapper-demo
+~~~
+
+#### Getting HOTMapper dependencies
+Let's create a new virtual environment and install the requirements.
+
+Be sure that you have installed pip3 and python 3.5+.
+
+Install python3-venv, if you don't have it, using the command bellow.
+~~~Bash
+$ sudo apt-get install python3-venv
+~~~
+
+Inside the hotmapper folder execute the following commands:
+~~~Bash
+$ python3 -m venv env
+$ source env/bin/activate
+$ pip install -r requirements.txt
+~~~