CentOS Install python2.7 and install Easy_install,pip,ipython

1. Install Python

Download python2.7.10

# wget Https://www.python.org/ftp/python/2.7.10/Python-2.7.10.tgz

# TAR-ZXVF Python-2.7.10.tgz

# CD Python-2.7.10

#./configure--prefix=/usr/local/python

# Make && make install

Then test if Python is installed successfully

#/usr/local/python/bin/python2.7

Python 2.7.10 (Default, 26 2015, 22:48:01)
[GCC 4.4.7 20120313 (Red Hat 4.4.7-16)] on linux2
Type "Help", "copyright", "credits" or "license" for more information.

Establishing a soft connection

# MV/USR/BIN/PYTHON/USR/BIN/PYTHON26

# ln-s/usr/local/python/bin/python2.7/usr/bin/python

2. Installing Easy_install and Pip

Both Easy_install and Pip are used to download the relevant resource bundle for installing Python in a common repository pypi.

Install Easy_install First

# wget https://pypi.python.org/packages/source/e/ez_setup/ez_setup-0.9.tar.gz

# TAR-ZXVF Ez_setup-0.9.tar.gz

# CD ez_setup-0.9

# python ez_setup.py

# ln-s/usr/local/python/bin/easy_install/usr/bin/easy_install

Install PIP after installing Easy_install.

# wget https://pypi.python.org/packages/source/p/pip/pip-7.1.2.tar.gz

# TAR-ZXVF Pip-7.1.2.tar.gz

# CD pip-7.1.2

# python setup.py Install

# ln-s/usr/local/python/bin/pip/usr/bin/pip

3. Installing Ipython

First, you have to install ReadLine

# pip Install ReadLine

Then install Ipython directly

# pip Install Ipython

With Pip and Easy_install, it's easy to install any module in the future.

CentOS Install python2.7 and install Easy_install,pip,ipython