Ubuntu优化-py用机器

参考: centos7安装优化

关闭防火墙

ufw disable

pip换源

yum install python-pip -y
mkdir ~/.pip
cat > pip.conf<<a
[global]
index-url = http://mirrors.aliyun.com/pypi/simple/

[install]
trusted-host=mirrors.aliyun.com
a

拷贝python环境

virtualenv -p /user/bin/python --no-site-packages python2

Ubuntu16的源

deb http://mirrors.aliyun.com/ubuntu/ xenial main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ xenial-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ xenial-updates main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ xenial-backports main restricted universe multiverse
##测试版源
deb http://mirrors.aliyun.com/ubuntu/ xenial-proposed main restricted universe multiverse
# 源码
deb-src http://mirrors.aliyun.com/ubuntu/ xenial main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ xenial-security main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ xenial-updates main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ xenial-backports main restricted universe multiverse
##测试版源
deb-src http://mirrors.aliyun.com/ubuntu/ xenial-proposed main restricted universe multiverse
# Canonical 合作伙伴和附加
deb http://archive.canonical.com/ubuntu/ xenial partner
deb http://extras.ubuntu.com/ubuntu/ xenial main

装其他软件:
apt-get install tree dos2unix sysstat lrzsz vim -y

　　

退格键问题

stty erase "^H" #加入到/etc/profile里即可.
参考: http://www.cnblogs.com/fzzl/archive/2013/03/07/2947759.html

1,换源

http://wiki.ubuntu.org.cn/源列表#Utopic.2814.10.29.E7.89.88.E6.9C.AC
sudo cp /etc/apt/sources.list /etc/apt/sources.list_backup
换完源后执行：sudo apt-get update

cp /etc/apt/sources.list /etc/apt/sources.list_backup
gedit /etc/apt/sources.list
14.04
deb http://mirrors.163.com/ubuntu/ trusty main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ trusty-security main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ trusty-updates main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ trusty-proposed main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ trusty-backports main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ trusty main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ trusty-security main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ trusty-updates main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ trusty-proposed main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ trusty-backports main restricted universe multiverse

2,装vim及优化

apt-get install vim-gtk
在命令行下，输入命令：sudo vim /etc/vim/vimrc

请在您的VIM的最后一行，输入他们，可以让您的VIM变得更漂亮、舒服。
set nu          // 在左侧行号
set tabstop=4   //tab 长度设置为 4
set nobackup    //覆盖文件时不备份
set cursorline  //突出显示当前行
set ruler      //在右下角显示光标位置的状态行
set autoindent //自动缩进
set vb t_vb=   //关闭vim tab声音

#######################################2016.0.13更新###################################
set nu
set cursorline
set nobackup
set ruler
set autoindent
set vb t_vb=
set ts=4
set expandtab
set statusline=%F%m%r%h%w\ [FORMAT=%{&ff}]\ [TYPE=%Y]\ [POS=%l,%v][%p%%]\ %{strftime(\"%d/%m/%y\ -\ %H:%M\")}
set laststatus=2

###########################################################################################

3,修改主机名

hostnamectl 搞定
/etc/hosts
127.0.0.1       localhost
127.0.1.1       v-jiwan-ubuntu

4,安装SSH需要允许root登录

apt-get install openssh-server