Python
in Getting Started on Python
Installation
Windows
setx PATH C:\Python27;C:\Python27\Scripts
Version 확인
python --version
python -V
PIP
Ubuntu
Installing with get-pip.py
curl -O https://bootstrap.pypa.io/get-pip.py
python get-pip.py
sudo apt install python-pip
Upgrading pip
pip install -U pip
Virtual Environments
venv
python -m venv
$ python -m venv test
Virtualenv
virtualenv is a tool to create isolated Python environments.
라이브러리 설치
pip install virtualenv
pip install virtualenvwrapper
$ export WORKON_HOME=~/.virtualenvs
$ mkdir -p $WORKON_HOME
$ source /usr/local/bin/virtualenvwrapper.sh
$ mkvirtualenv auto-trading --python=python3
(auto-trading) vagrant@trading:~$ workon auto-trading
(auto-trading) vagrant@trading:~$ deactivate
vagrant@trading:~$ workon auto-trading
(auto-trading) vagrant@trading:~$ lsvirtualenv
auto-trading
============
명령어
가상환경 생성
$ virtualenv <가상환경이름>
가상환경 활성화
$ Scripts/activate
가상환경 비활성화
$ deactivate
