解决依赖，scope安装

打开要给cmd

powershell

打开远程

Set-ExecutionPolicy RemoteSigned -scope CurrentUser;

我试了好多装这东西还是得科学上网，不然不好用

iwr -useb get.scoop.sh | iex

查看下载过的软件

安装sudo

安装git

这里一定要配置bucket

scoop添加代理

scoop config proxy 127.0.0.1:1080

这个怎么用懂得都懂

centos7安装java1.8

yum install java-1.8.0-openjdk* -y

python3安装

​yum -y install wget gcc libffi-devewget https://www.python.org/ftp/python/3.7.7/Python-3.7.7.tgz
​

tar zxvf Python-3.7.7.tgz./configure --prefix=/usr/local/python3make && make install

环境变量加个软链接

ln /usr/local/python3/bin/python3.7 /usr/bin/python3

vim /etc/profile

加上

PATH=$PATH:/usr/local/python3/bin

vim /etc/profile.d/python.sh

alies python='/usr/local/python3/bin/python3.7'

添加一下

source /etc/profile.d/python.sh

我们现在用python默认就是3.7了

安装pip

​wget https://bootstrap.pypa.io/get-pip.pypython get-pip.py -i
​

Simple Index

此过程会出现两个错误

错误1 ：zipimport.ZipImportError: can’t decompress data

解决：yum -y install zlib*

重新安装一下python3

./configure --prefix=/usr/local/python3make && make install

python get-pip.py -i Simple Index

环境变量

cat /etc/profile.d/python.sh > /etc/profile.d/pip.shvim /etc/profile.d/pip.shalias pip='/usr/local/python3/bin/pip3.7'

source /etc/profile.d/pip.sh