Python记录-Pip安装
1.第一步 下载py文件: https://bootstrap.pypa.io/ez_setup.py #!/usr/bin/env python """ Setuptools bootstrapping installer. Maintained at https://github.com/pypa/setuptools/tree/bootstrap. Run this script to install or upgrade setuptools. """ import os import shutil import sys import tempfile import zipfile import optparse import subprocess import platform import textwrap import contextlib import json import codecs from distutils import log try: from urllib.request import urlopen from urllib.parse import urljoin except ImportError: from urllib2 import urlopen from urlparse import urljoin try: from site