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+## Installing Flask
+Install Flask framework and python vitual envoirement
+### What is Flask?
+According to wikipedia :D, Flask is a micro web framework written in Python. It is classified as a microframework because it does not require particular tools or libraries. It has no database abstraction layer, form validation, or any other components where pre-existing third-party libraries provide common functions. Flask official wesite is available in [**flask.pocoo.org**](http://flask.pocoo.org/) **.**
+
+### Why Using Flask?
+-   It's based on Python
+    
+-   The Flask "core" is simple
+    
+-   Flask is a lighter weight framework for Python
+    
+-   Excellent documentation
+    
+-   Actively maintained
+## Installing Flask-Framework
+Before install flask, make sure python is installed in your PC
+#### 1. Install Virtualenv
+Virtualenv allows you to manage separate package installations for different projects. It essentially allows you to create a “virtual” isolated Python installation and install packages into that virtual installation. Using virtualenv allows you to **avoid installing Python packages globally** which could break system tools or other projects. You can install virtualenv using pip.
+
+**For Debian or Ubuntu**
+```
+$ sudo apt-get install python-virtualenv
+```
+**For Mac**
+```
+$ sudo pip install virtualenv
+```
+**For Windows**
+```
+> pip install virtualenv virtualenvwrapper-win
+```
+You can simply create a new virtual environment by follow these commands:
+
+    $ mkdir my_flask_app
+    $ cd my_flask_app
+    $ virtualenv my_virtualenv_name
+
+Example:
+```
+$ virtualenv venv
+```
+And to activating our virtual envoirement that we create recently with thise command bellow:
+```
+## unix
+$  . ven/bin/activate
+
+## windows
+>  venv\Scripts\activate
+```
+
+#### Install  Flask
+```
+$ pip install Flask
+```
+
+[==> Read more...](https://emixbal.gitbook.io/workspace/) 
+
+> kalo sempet nanti pindah sini semua :)
+