IPython notebooks on how to use Virtualenv and Virtualenvwrapper

CURL_examples.ipynb

Data_analysis.ipynb

MongoDB_setup.ipynb

Virtualenv.ipynb

{
 "metadata": {
  "name": "Virtualenv"
 },
 "nbformat": 3,
 "nbformat_minor": 0,
 "worksheets": [
  {
   "cells": [
    {
     "cell_type": "markdown",
     "metadata": {},
     "source": "# Virtualenv and virtualenvwrapper\n\n Install virtualenv and virtualenvwrapper\n \n    sudo apt-get install python3-pip\n    sudo pip3 install virtualenv virtualenvwrapper"
    },
    {
     "cell_type": "markdown",
     "metadata": {},
     "source": " Virtualenvwrapper .bashrc setup:\n\n    echo \"export WORKON_HOME=~/envs\" >> .bashrc\n    echo \"source /usr/local/bin/virtualenvwrapper.sh\" >> .bashrc\n    echo \"export PIP_REQUIRE_VIRTUALENV=true\" >> .bashrc\n    source ~/.bashrc\n"
    },
    {
     "cell_type": "markdown",
     "metadata": {},
     "source": "-PyCharm is a Python IDE with code assistance and analysis\nhttp://www.jetbrains.com/pycharm/download/index.html"
    },
    {
     "cell_type": "markdown",
     "metadata": {},
     "source": "## Basic usage commands\n\n Create a virtualenv:\n \n     mkvirtualenv <env name>"
    },
    {
     "cell_type": "markdown",
     "metadata": {},
     "source": " Activate a virtualenv:\n \n      workon <env name>"
    },
    {
     "cell_type": "markdown",
     "metadata": {},
     "source": " Install a package in the activated virtualenv \n\n    pip install <package name>"
    },
    {
     "cell_type": "markdown",
     "metadata": {},
     "source": " Go to its directory when it is activated\n\n    cdvirtualenv"
    },
    {
     "cell_type": "markdown",
     "metadata": {},
     "source": " Set a working directory as a project of the virtualenv\n\n    cd <project dir>\n    setvirtualenvproject $VIRTUAL_ENV $(pwd)"
    },
    {
     "cell_type": "markdown",
     "metadata": {},
     "source": " Get a list of the Python modules and versions installed in an activated virtualenv\n\n    pip freeze"
    },
    {
     "cell_type": "markdown",
     "metadata": {},
     "source": " To deactivate a virtualenv\n\n    deactivate"
    },
    {
     "cell_type": "markdown",
     "metadata": {},
     "source": "#### Run ipython within the virtualenv:\n\n    echo -e alias ipy=\\\"python -c 'import IPython; IPython.terminal.ipapp.launch_new_instance()'\\\"\n    ipy"
    },
    {
     "cell_type": "markdown",
     "metadata": {},
     "source": "#### Run ipython with other options:\n\n Add this to .bashrc:\n\n    function ipyqt(){\n        python -c 'import IPython; IPython.start_ipython(['\"'\"'qtconsole'\"'\"']);'\n    }\n\n    function ipynote(){\n        python -c 'import IPython; IPython.start_ipython(['\"'\"'notebook'\"'\"']);'\n    }"
    },
    {
     "cell_type": "markdown",
     "metadata": {},
     "source": "## REFERENCES:\n\n<http://www.virtualenv.org/en/latest/>\n\n<http://virtualenvwrapper.readthedocs.org/en/latest/>\n\n<http://virtualenvwrapper.readthedocs.org/en/latest/command_ref.html>\n\n<http://www.cs.dartmouth.edu/~nfoti/blog/blog/2012/07/17/setting-up-virtualenv-for-data-analysis-on-osx/>"
    }
   ],
   "metadata": {}
  }
 ]
}

Web_framework.ipynb