ubuntu安装后常用命令

简单记录安装 ubuntu 后常用的命令，当个备份。

常用命令#

升级系统

sudo apt update
sudo apt upgrade

安装软件

sudo apt install vim cmake build-essential htop neofetch axel git chromium-browser

禁用自动更新

sudo vim /etc/apt/apt.conf.d/10periodic
sudo vim /etc/apt/apt.conf.d/20auto-upgrades
sudo systemctl disable apt-daily.timer
sudo systemctl disable apt-daily-upgrade.timer
sudo apt purge update-notifier*

卸载 firefox

sudo snap remove firefox

安装 nvidia 驱动

查看显卡驱动版本

sudo ubuntu-drivers list

安装指定版本

sudo ubuntu-drivers install nvidia:545

安装 conda

浏览器访问：清华源 Miniconda, 下载新版，bash 运行即可

pip 换源

pip config set global.index-url https://pypi.tuna.tsinghua.edu.cn/simple

conda 换源

conda config --set show_channel_urls yes
vim ~/.condarc

添加如下内容：

channels:
  - defaults
show_channel_urls: true
default_channels:
  - https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main
  - https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/r
  - https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/msys2
custom_channels:
  conda-forge: https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud
  msys2: https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud
  bioconda: https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud
  menpo: https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud
  pytorch: https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud
  pytorch-lts: https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud
  simpleitk: https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud
  deepmodeling: https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/

配置自启服务 (参考模板)

[Unit]
Description=jupyter
After=network.target
 
[Service]
Type=simple
Restart=on-failure
RestartSec=5s
ExecStart=/home/acai/miniconda3/bin/jupyter-lab 
WorkingDirectory=/home/acai  

User=acai
 
[Install]
WantedBy=multi-user.target