linux安装python

下载最新的python包
https://www.python.org/downloads/source/

tar zxvf Python-2.7.6.tgz
cd Python-2.7.6

./configure --prefix=/usr/local/python-2.7.6 #重要，指定python的安装路径，可以自己设置。

make
sudo make install

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linux安装setuptools

wget http://pypi.python.org/packages/source/s/setuptools/setuptools-2.0.tar.gz

tar zxvf setuptools-2.0.tar.gz

cd setuptools-2.0

python setup.py build

python setup.py install

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linux安装pip

tar -xzvf pip-1.5.4.tar.gz

cd pip-1.5.4

python setup.py install