centos6.5下安裝python3.六、pip、ipython

一.先更換系統源python

    爲了下載順暢通常都會更改成國內源。linux

1 cd /etc/yum.repos.d/
2 wget http://mirrors.163.com/.help/CentOS6-Base-163.repo #下載網易源
3 mv CentOS-Base.repo CentOS-Base.repo.ori #備份源
4 mv CentOS6-Base-163.repo CentOS-Base.repo #把網易源更改成默認源

二.安裝依賴包sql

1 yum -y install zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel

三.下載python3.6.1並安裝centos

    下載python天然而然要去python官網下載,目前python3.6.1是最新版的。code

    點擊以下載頁面:我選擇的是紅色框中的,右擊複製連接地址。orm

    而後開始下載、編譯、安裝python3.6sqlite

 wget https://www.python.org/ftp/python/3.6.1/Python-3.6.1.tgz
 tar vxf Python-3.6.1.tgz
 cd Python-3.6.1.tgz
 ./configure --prefix=/usr/local   #編譯,自定義安裝目錄,若是自定目錄不在環境變量重要,要把安裝的目錄加入到環境變量中
  make && make install  #這個過程會很是慢 
ln –s /usr/local/bin/python3 /usr/bin/python3 #創建軟鏈接

    檢查是否安裝成功blog

[root@centos6 bin]# python3
Python 3.6.1 (default, May 12 2017, 00:21:59) 
[GCC 4.4.7 20120313 (Red Hat 4.4.7-4)] on linux
Type "help", "copyright", "credits" or "license" for more information.

 四.安裝pip(pip-9.0)ip

wget https://pypi.python.org/packages/11/b6/abcb525026a4be042b486df43905d6893fb04f05aac21c32c638e939e447/pip-9.0.1.tar.gz#md5=35f01da33009719497f01a4ba69d63c9  #pip下載,官網去下載。
tar zxf pip-9.0.1.tar.gz 
cd pip-9.0.1
python3 setup.py install

五.安裝ipythonmd5

    pip安裝成功以後,安裝ipython就很容易了

pip install ipython
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