Windows遇到的一些小問題

Ques1: windows 運行pip install出錯

Solu：

cmd中敲命令：python -m ensurepip

得到pip的setuptools

然後就可以用：easy_install pip

pip install paramiko

Ques2:windows出現Access is denied

Command ""c:\program files\python\python.exe" -u -c "import setuptools, tokenize;__file__='C:\\Users\\pdatest\\AppData\\Local\\Temp\\pip-install-xr8r5b6g\\pycparser\\setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record C:\Users\pdatest\AppData\Local\Temp\pip-record-vgbzg0nf\install-record.txt --single-version-externally-managed --compile" failed with error code 1 in C:\Users\pdatest\AppData\Local\Temp\pip-install-xr8r5b6g\pycparser\

You are using pip version 19.0.3, however version 19.3.1 is available.

You should consider upgrading via the 'python -m pip install --upgrade pip' command.

Solu：

在 Start --> Setup --> Administrative Tools --> Local Security Policy

--> Local Policies --> Security Options下找到：

User Account

Control: Run all administrators in Admin Approval Mode

設置成Disabled

Ques3:TabError: inconsistent use of tabs and spaces in indentation

混用了tab和4個空格造成的

Solu：

檢查代碼，要不全部用tab，要不全部用4個空格，或者用IDE編輯器校正。