xelatex 编译过慢

https://zhuanlan.zhihu.com/p/55043560
https://www.guokr.com/question/488361/
https://m.newsmth.net/article/TeX/325729

https://shaoweicai.wordpress.com/2010/08/31/latex%E6%8F%92%E5%85%A5eps%E5%9B%BE%E7%89%87/
http://blog.sciencenet.cn/blog-1338462-1062590.html

表格跨页
http://www.unkeltao.com/blog/2014/02/24/latex-table/
https://my.oschina.net/u/1037903/blog/224146

ubuntu 安装 texlive
https://blog.csdn.net/engreal/article/details/80704755
https://stone-zeng.github.io/2018-05-13-install-texlive-ubuntu/
https://zhuanlan.zhihu.com/p/64530166
https://stone-zeng.github.io/2018-05-13-install-texlive-ubuntu/
https://blog.csdn.net/engreal/article/details/80704755

sudo apt-get install texlive-full
sudo apt-get --purge remove texlive-full
sudo apt-get clean
sudo apt-get autoremove

cd ~
mkdir Software
cd Software
wget https://mirrors.tuna.tsinghua.edu.cn/CTAN/systems/texlive/tlnet/install-tl-unx.tar.gz
tar -xzf install-tl-unx.tar.gz
rm -r *tar.gz
cd install-tl-2020* //0703

sudo ./install-tl -gui -repository https://mirrors.tuna.tsinghua.edu.cn/CTAN/systems/texlive/tlnet/
vim ~/.bashrc 

# texlive 2020
export PATH=/usr/local/texlive/2020/bin/x86_64-linux:$PATH
export MANPATH=/usr/local/texlive/2020/texmf-dist/doc/man:$MANPATH
export INFOPATH=/usr/local/texlive/2020/texmf-dist/doc/info:$INFOPATH

source ~/.bashrc


sudo cp /usr/local/texlive/2020/texmf-var/fonts/conf/texlive-fontconfig.conf /etc/fonts/conf.d/09-texlive.conf
sudo fc-cache -fv
// fc-cache: succeed

sudo tlmgr option repository https://mirrors.tuna.tsinghua.edu.cn/CTAN/systems/texlive/tlnet

IMPORTANT:
https://stone-zeng.github.io/2018-05-13-install-texlive-ubuntu/
https://blog.csdn.net/engreal/article/details/80704755

打开 ~/.bashrc，在最后添加

export PATH=/usr/local/texlive/2018/bin/x86_64-linux:MANPATH
export INFOPATH=/usr/local/texlive/2018/texmf-dist/doc/info:$INFOPATH
还需保证开启 sudo 模式后路径仍然可用。命令行中执行

sudo visudo
找到如下一段代码

Defaults env_reset
Defaults mail_badpass
Defaults secure_path="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin"
将第三行更改为

Defaults secure_path="/usr/local/texlive/2018/bin/x86_64-linux:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin"
也就是加入 TEX Live 的执行路径。如果在安装时作了修改，这里的路径也都要与安装时的保持一致。

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eps 转 pdf
http://blog.sciencenet.cn/blog-783377-772996.html

# windows 10
cd ...
epstopdf *.eps

ubuntu apt-get uninstall
https://blog.csdn.net/get_set/article/details/51276609
https://vitux.com/how-to-uninstall-programs-from-your-ubuntu-system/

sudo apt-get --purge remove texlive-full

https://blog.csdn.net/weixin_34342578/article/details/85852195
https://blog.csdn.net/simmel_92/article/details/81233286
https://blog.csdn.net/lishoubox/article/details/7270604
https://blog.csdn.net/xfdywy/article/details/105505703

ubuntu, latex, Package fontspec Error: The font "Times New Roman" cannot be found.

https://tex.stackexchange.com/questions/161973/which-texlive-package-has-times-new-roman-for-xelatex
https://blog.csdn.net/u014454538/article/details/104503211
https://github.com/BIT-thesis/LaTeX-template/issues/21
https://lttt.vanabel.cn/2015/03/05/%E6%95%99%E7%A8%8B%E5%9C%A8linux%EF%BC%88ubuntudebian%EF%BC%89%E4%B8%AD%E7%BC%96%E8%AF%91%E4%B8%AD%E6%96%87tex%E6%96%87%E4%BB%B6.html

sudo apt-get install ttf-mscorefonts-installer

cd /usr/share/fonts
sudo mkdir winfonts
cd winfonts
sudo chmod -R 0777 /usr/share/fonts/winfonts
cd /media/sf_GitHubLab
ls
sudo mv *.ttf /usr/share/fonts/winfonts
sudo mv *.TTF /usr/share/fonts/winfonts
cd ~/Software
sudo mkfontscale
sudo mkfontdir
sudo fc-cache -fsv

win10 字体存在哪
https://zhidao.baidu.com/question/1900541976084900620