摘要：配置開(kāi)發(fā)環(huán)境說(shuō)明每次在虛擬機(jī)重裝都要重新配置一遍開(kāi)發(fā)環(huán)境略繁瑣整理個(gè)配置文檔記錄如下本文檔以為基準(zhǔn)其他版本可能略有差異會(huì)同步更新等比較完善后考慮寫(xiě)成腳本自動(dòng)化配置初始化設(shè)置桌面環(huán)境設(shè)置選項(xiàng)更改設(shè)置語(yǔ)言設(shè)置分辨率設(shè)置輸入法設(shè)置內(nèi)存磁盤(pán)等更改密

說(shuō)明:

1.每次在虛擬機(jī)重裝ubuntu,都要重新配置一遍開(kāi)發(fā)環(huán)境.略繁瑣,整理個(gè)配置文檔記錄如下.

2.本文檔以u(píng)buntu 14.04 為基準(zhǔn),其他版本可能略有差異.

3.會(huì)同步更新,等比較完善后.考慮寫(xiě)成shell腳本,自動(dòng)化配置.

bash1. 設(shè)置語(yǔ)言
2. 設(shè)置分辨率
3. 設(shè)置輸入法
4. 設(shè)置內(nèi)存,磁盤(pán),CPU等

bash默認(rèn)root密碼是隨機(jī)的，即每次開(kāi)機(jī),都有一個(gè)新的root密碼。

修改方式:
sudo passwd  # 提示輸入當(dāng)前用戶(hù)密碼.enter后,提示我們輸入新的密碼并確認(rèn),此密碼即為root密碼.
su root      # 切換root用戶(hù)

bash
1. 首先備份源列表(for sure):
sudo cp /etc/apt/sources.list /etc/apt/sources.list_backup

2. 而后用gedit或其他編輯器打開(kāi):
sudo gedit /etc/apt/sources.list

bash
deb http://mirrors.aliyun.com/ubuntu/ utopic main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ utopic-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ utopic-updates main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ utopic-proposed main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ utopic-backports main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ utopic main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ utopic-security main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ utopic-updates main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ utopic-proposed main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ utopic-backports main restricted universe multiverse

bash
deb http://mirrors.163.com/ubuntu/ utopic main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ utopic-security main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ utopic-updates main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ utopic-proposed main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ utopic-backports main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ utopic main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ utopic-security main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ utopic-updates main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ utopic-proposed main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ utopic-backports main restricted universe multiverse

bash
    sudo apt-get update
    sudo apt-get install vim
    sudo apt-get install zsh
    sudo apt-get install git
    sudo apt-get install curl

    sudo apt-get install python-pip
    sudo apt-get install apache2-utils   # 安裝并發(fā)測(cè)試工具 ab

bash
1. 刪除unity(可以不刪除,只執(zhí)行安裝步驟)

sudo apt-get remove unity unity-asset-pool unity-control-center unity-control-center-signon unity-gtk-module-common unity-lens* unity-services unity-settings-daemon unity-webapps* unity-voice-service

2. 安裝Mate 

sudo apt-get update
sudo apt-get install mate-desktop-environment-core


3. 安裝Mate插件
sudo apt-get install mate-desktop-environment-extra    # 安裝插件


4. 安裝結(jié)束后,"注銷(xiāo)"系統(tǒng),在登錄窗口,注意"選擇登錄GUI",選擇mate,輸入密碼登錄即可切換.

bash
    sudo pip install flask
    sudo pip install tornado

bash
ps -e                # 查看所有進(jìn)程
pgrep  firefox       # 查看僵死進(jìn)程ID

sudo kill PID         # 殺死進(jìn)程
sudo kill APP_NAME    # 采用軟件名稱(chēng),殺死
sudo kill -9 PID      # 強(qiáng)力殺死



ps  參數(shù):                                         
    -aux      以BSD風(fēng)格顯示進(jìn)程 常用
    -efH      以System V風(fēng)格顯示進(jìn)程
    -e , -A   顯示所有進(jìn)程
    a         顯示終端上所有用戶(hù)的進(jìn)程
    x         顯示無(wú)終端進(jìn)程
    u         顯示詳細(xì)信息
    f         樹(shù)狀顯示
    w         完整顯示信息
    l         顯示長(zhǎng)列表