Kde Ubuntu 18.04安装笔记
安装设置
- 语言选择英语,避免
/home
出现中文文件夹。 - 选择最小安装;勾选为图形或无线硬件,以及其它媒体格式安装第三方软件。
- 双系统安装,无需设置
/boot
分区,只许把选择把引导安装在Windows Boot Manager
即EFI
分区即可。 - 其它选项按字面意思常规处理即可。
更换软件源
/etc/apt/sources.list
-
ipv4 - Xidian University
deb http://linux.xidian.edu.cn/mirrors/ubuntu/ bionic main restricted universe multiverse #deb-src http://linux.xidian.edu.cn/mirrors/ubuntu/ bionic main restricted universe multiverse deb http://linux.xidian.edu.cn/mirrors/ubuntu/ bionic-security main restricted universe multiverse #deb-src http://linux.xidian.edu.cn/mirrors/ubuntu/ bionic-security main restricted universe multiverse deb http://linux.xidian.edu.cn/mirrors/ubuntu/ bionic-updates main restricted universe multiverse #deb-src http://linux.xidian.edu.cn/mirrors/ubuntu/ bionic-updates main restricted universe multiverse #deb http://linux.xidian.edu.cn/mirrors/ubuntu/ bionic-backports main restricted universe multiverse #deb-src http://linux.xidian.edu.cn/mirrors/ubuntu/ bionic-backports main restricted universe multiverse #deb http://linux.xidian.edu.cn/mirrors/ubuntu/ bionic-proposed main restricted universe multiverse #deb-src http://linux.xidian.edu.cn/mirrors/ubuntu/ bionic-proposed main restricted universe multiverse
-
ipv6 - USTC
deb https://ipv6.mirrors.ustc.edu.cn/ubuntu/ bionic main restricted universe multiverse deb-src https://ipv6.mirrors.ustc.edu.cn/ubuntu/ bionic main restricted universe multiverse deb https://ipv6.mirrors.ustc.edu.cn/ubuntu/ bionic-security main restricted universe multiverse deb-src https://ipv6.mirrors.ustc.edu.cn/ubuntu/ bionic-security main restricted universe multiverse deb https://ipv6.mirrors.ustc.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse deb-src https://ipv6.mirrors.ustc.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse deb https://ipv6.mirrors.ustc.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse deb-src https://ipv6.mirrors.ustc.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse ## Not recommended # deb https://ipv6.mirrors.ustc.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse # deb-src https://ipv6.mirrors.ustc.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse
-
ipv6 - tsinghua
# 默认注释了源码镜像以提高 apt update 速度,如有需要可自行取消注释 deb https://mirrors6.tuna.tsinghua.edu.cn/ubuntu/ bionic main restricted universe multiverse # deb-src https://mirrors6.tuna.tsinghua.edu.cn/ubuntu/ bionic main restricted universe multiverse deb https://mirrors6.tuna.tsinghua.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse # deb-src https://mirrors6.tuna.tsinghua.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse deb https://mirrors6.tuna.tsinghua.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse # deb-src https://mirrors6.tuna.tsinghua.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse deb https://mirrors6.tuna.tsinghua.edu.cn/ubuntu/ bionic-security main restricted universe multiverse # deb-src https://mirrors6.tuna.tsinghua.edu.cn/ubuntu/ bionic-security main restricted universe multiverse # 预发布软件源,不建议启用 # deb https://mirrors6.tuna.tsinghua.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse # deb-src https://mirrors6.tuna.tsinghua.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse
网络连接(pppoe)
主要是为了解决Network Manager
中没有PPPOE/DSL
选项而不能拨号的问题。
使用Network Manager
工具中nmtui 工具。直接在终端中运行:
nmtui
安装无线网卡驱动
适用于博通BCM43xx无线网卡。
sudo apt install bcmwl-kenrnel-source
安装搜狗拼音输入法
# 卸载ibus
sudo apt remove ibus
# 清除ibus配置
sudo apt purge ibus
# 卸载顶部面板任务栏上的键盘指示
sudo apt remove indicator-keyboard
# 安装fcitx输入法框架
sudo apt install fcitx-table-wbpy fcitx-config-gtk
# 切换为 Fcitx输入法
im-config -n fcitx
# im-config 配置需要重启系统才能生效
sudo shutdown -r now
# 下载安装包:https://pinyin.sogou.com/linux/?r=pinyin
# 安装搜狗输入法
sudo dpkg -i ~/Downloads/sogoupinyin_2.2.0.0108_amd64.deb
# 修复损坏缺少的包
sudo apt-get install -f
# 打开 Fcitx 输入法配置
fcitx-config-gtk3
# 点击 + 添加搜狗输入法,并把搜狗移动到顶端
安装xrdp服务
这真是个大坑!要特别注意安装包的顺序问题。
-
安装软件包。
#先安装这个 sudo apt-get install tightvncserver #再安装这个 sudo apt-get install xrdp、 #再重启一下xrdp服务 sudo /etc/init.d/xrdp restart
-
根据桌面环境进行设置。
根据具体的桌面环境,还需进行相应的操作。推荐从这个网站的
Remote desktop server
一项中根据自己的桌面环境进行选择。 -
xrdp无法成功开启的解决办法。
查看
/var/log/xrdp-sesman.log
文档:sudo nano /var/log/xrdp-sesman.log
如果文档中有类似
X server for display 10 startup timeout
和another Xserver is already active on display 10
类似的日志,很大可能是安装包顺序的问题,解决办法就是卸了重新按顺序安装。apt-get purge tightvnc xrdp
然后按照第一步的顺序安装。也可只卸载重装xrdp包(反正我是这么解决的)。
这是我遇到的唯一问题!
安装Petalinux(Xilinx)
注意:不能使用root权限来安装。
halftop
即将入行的数字IC设计工程师