1.安装python

1、压缩包安装python

          1.安装依赖包和编译环境c++

yum install openssl­devel zlib­devel bzip2­devel expat­devel gdbm­devel  tk-devel tcl­devel readline­devel sqlite­devel libX11­devel libX11 tkinter gcc gcc c++ ­y

  2.建立软件安装目录,最好是空的 ,以避免文件混乱sql

mkdir /usr/local/python3

  3.编译参数vim

tar zxf Python-3.7.0.tgz
cd Python-3.7.0/
./configure --prefix=/usr/local/python3  --enable-optimizations && make && make install

 

2、yum安装pythonbash

yum -y install python3

  1.改成国内源url

mkdir  ~/.pip
vim   ~/.pip/pip.conf

写入数据
[global]
index-url = http://pypi.douban.com/simple
[install]
trusted-host = pypi.douban.com

 

3、.安装ipythonsqlite

pip3 install ipython 

 

4、基础使用blog

   建立虚拟环境ip

python3 -m venv /opt/py3

   进入虚拟环境ssl

source ./py3/bin/activate

 

   退出虚拟环境

deactivate
相关文章
相关标签/搜索