pycharm問題：module ‘pip’ has no attribute ‘main’

更新pip之後，Pycharm安裝package出現報錯：module ‘pip’ has no attribute ‘main’
找到安裝目錄下 helpers/packaging_tool.py文件，找到如下代碼：

def do_install(pkgs):
    try:
        import pip
    except ImportError:
        error_no_pip()
    return pip.main(['install'] + pkgs)
  
def do_uninstall(pkgs):
    try:
        import pip
    except ImportError:
        error_no_pip()
    return pip.main(['uninstall', '-y'] + pkgs)

修改爲如下，保存即可。

def do_uninstall(pkgs):
    try:
        # import pip
        try:
            from pip._internal import main
        except Exception:
            from pip import main
    except ImportError:
        error_no_pip()
    return main(['uninstall', '-y'] + pkgs)

轉自:
《解決pycharm問題：module ‘pip’ has no attribute ‘main’》
http://www.cnblogs.com/Fordestiny/p/8901100.html