sudo apt upgrade

其他包管理工具

Snap：Ubuntu 官方推广的容器化软件格式，命令为 snap（如 snap install wechat）。
Flatpak：跨发行版的通用包格式，需先安装 flatpak，然后添加仓库使用。

    dpkg：底层安装工具，用于直接安装 .deb包（如 sudo dpkg -i 包.deb）。

建议：在 Ubuntu 上优先使用 APT，因为它能自动处理依赖关系，且与系统集成度最高。如果找不到某些软件，可以尝试 Snap 或 Flatpak。 
	
Ubuntu (APT)
更新软件源​
sudo apt update

安装软件​
sudo apt install 包名

删除软件​	
sudo apt remove 包名

彻底删除（含配置）
sudo apt purge 包名

搜索软件​
apt search 关键词

查看已安装​
apt list --installed

升级所有软件​	
sudo apt upgrade

清理缓存​
sudo apt autoclean



## GNOME 官方扩展网站安装输入法面板

https://extensions.gnome.org/extension/261/kimpanel/

https://blog.csdn.net/KaminZzz/article/details/160000087?spm=1001.2101.3001.6650.2&utm_medium=distribute.pc_relevant.none-task-blog-2%7Edefault%7EYuanLiJiHua%7EPosition-2-160000087-blog-158711659.235%5Ev43%5Epc_blog_bottom_relevance_base5&depth_1-utm_source=distribute.pc_relevant.none-task-blog-2%7Edefault%7EYuanLiJiHua%7EPosition-2-160000087-blog-158711659.235%5Ev43%5Epc_blog_bottom_relevance_base5&utm_relevant_index=5

## 安装微信

4.1.0 下载 https://dldir1v6.qq.com/weixin/Universal/Linux/WeChatLinux_x86_64.deb
sudo dpkg -i WeChatLinux_x86_64.deb 

## 安装 Typora

 [下载]( https://release-assets.githubusercontent.com/github-production-release-asset/387719913/8fc9123c-8ab6-42c4-beb8-51aed8a90380?sp=r&sv=2018-11-09&sr=b&spr=https&se=2026-02-23T12%3A07%3A58Z&rscd=attachment%3B+filename%3DTypora_Linux_0.11.18_amd64.deb&rsct=application%2Foctet-stream&skoid=96c2d410-5711-43a1-aedd-ab1947aa7ab0&sktid=398a6654-997b-47e9-b12b-9515b896b4de&skt=2026-02-23T11%3A07%3A11Z&ske=2026-02-23T12%3A07%3A58Z&sks=b&skv=2018-11-09&sig=WkCLwB1oETFZhzyEfwv%2Bg6rgXToyxVjTEoHs%2FhNv5Vk%3D&jwt=eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpc3MiOiJnaXRodWIuY29tIiwiYXVkIjoicmVsZWFzZS1hc3NldHMuZ2l0aHVidXNlcmNvbnRlbnQuY29tIiwia2V5Ijoia2V5MSIsImV4cCI6MTc3MTg0ODIwNCwibmJmIjoxNzcxODQ2NDA0LCJwYXRoIjoicmVsZWFzZWFzc2V0cHJvZHVjdGlvbi5ibG9iLmNvcmUud2luZG93cy5uZXQifQ.t0qa0XCAmHMMaI1riV8M9-VMB4v932b0Uhb-5QJtbeM&response-content-disposition=attachment%3B%20filename%3DTypora_Linux_0.11.18_amd64.deb&response-content-type=application%2Foctet-stream) 0.11.18   或安装  /home/zimy/Tdisk/deb安装备份/Typora_Linux_0.11.18_amd64.deb      

```sh
sudo apt install ./Typora_Linux_0.11.18_amd64.deb 
```

## 安装 Dove
看 /home/zimy/Tdisk/deb安装备份/dove

## 安装 chrome

wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb


## 安装 office 
卸载现有版本
sudo apt remove --purge libreoffice*
sudo apt autoremove

更新包列表
sudo apt update

安装中文语言包和核心组件
sudo apt install libreoffice-l10n-zh-cn libreoffice-help-zh-cnz在

安装核心程序、Writer、Calc、Impress
sudo apt install libreoffice-core libreoffice-writer libreoffice-calc libreoffice-impress

## 网页版AI应用封装为桌面应用
```
# 需先安装 Node.js 和 npm
sudo apt install nodejs npm

# 安装 nativefier（全局）
sudo npm install -g nativefier

# 设置 Electron 镜像源（使用淘宝镜像）
export ELECTRON_MIRROR="https://npmmirror.com/mirrors/electron/"

# 生成应用
nativefier "https://www.doubao.com" --name "豆包"
生成目录 /豆包-linux-x64  ，重命名为 doubao 并移动至 /opt/下

# 创建桌面启动器
cat > ~/.local/share/applications/doubao.desktop << EOF
[Desktop Entry]
Version=1.0
Type=Application
Name=豆包
Comment=豆包AI
Exec=/opt/doubao/豆包
Icon=/opt/doubao/resources/app/icon.png
Terminal=false
Categories=Network;Office;
EOF

# 赋予应用可执行权限
chmod +x /opt/doubao/豆包

# 赋予桌面文件可执行权限
chmod +x ~/.local/share/applications/doubao.desktop

# 设置权限
sudo chown -R root:root /opt/doubao
sudo chmod -R 755 /opt/doubao

# 特别设置沙盒文件
sudo chmod 4755 /opt/doubao/chrome-sandbox
```


## 远程 Remmina 
应用中心安装 Remmina 1.4.41


## 零信任 aTrust


https://atrustcdn.sangfor.com/standard/linux/2.5.16.20/ubuntu/amd64/aTrustInstaller_amd64.deb


 sudo dpkg -i aTrustInstaller_amd64.deb 

## 便签

安装短裤便签

```bash
$ sudo apt install flatpak          安装 flatpak 应用商店
$ flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo      添加 flathub 的远程仓库
$ flatpak install flathub io.github.ellie_commons.jorts                              
```

## 修改拼音的键盘布局

将键盘布局改为标准美式，避免“死键”行为：

```bash
gsettings set org.gnome.desktop.input-sources sources "[('xkb', 'us'), ('ibus', 'libpinyin')]"
```

## 邮箱

网易邮箱大师

```
cd /home/zimy/Tdisk/deb安装备份
sudo dpkg -i mail.deb 
sudo apt-get install -f     修复依赖包缺失
```

## 开发环境

### DNS & Docker

```
resolvectl status                   查看当前真实使用的 DNS
sudo nano /etc/systemd/resolved.conf
增加
DNS=1.1.1.1 8.8.8.8
FallbackDNS=1.0.0.1 8.8.4.4

sudo systemctl restart systemd-resolved    重启服务
```

安装  Docker 

```
# 添加 Docker 官方 GPG 密钥
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg

# 添加 Docker 仓库
echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null

# 安装 Docker
sudo apt update
sudo apt install docker-ce docker-ce-cli containerd.io

# 验证
$ docker version             29.2.1
$ docker compose version     v5.1.0
```

sudo vim /etc/docker/daemon.json

```
{
   "registry-mirrors": [
      "https://docker.1ms.run",
      "https://docker-0.unsee.tech",
      "https://docker.m.daocloud.io"
      ],
   "live-restore": true,
    "features": { "buildkit": true }
}
```

### python

```
sudo apt install python3-pip python3-dev
python3 -V           显示 3.12.3

```

## 微信会议

```
flatpak install flathub com.tencent.wemeet
```

## 飞书

```
wget https://dl.larksuite.com/latest/feishu-latest-amd64.deb
sudo apt install ./feishu-latest-amd64.deb
```