Typst

Typst is a new markup-based typesetting system that is designed to be as powerful as LaTeX while being much easier to learn and use

docs

查询和帮助

  • man 查看命令的帮助，命令的词典，更复杂的还有info,但不常用
man mv
man ls
man --help
man git
  • help 查看内置命令的帮助，也可以使用--help

文件和目录操作命令

  • cd change directory 切换到指定的工作目录
  • cp copy 复制文件或者目录

nushell

A new type of shell.

nu 
ls
ls | sort-by size | reverse
ps
sys
sys | get host
ls *.js
"hello" | save output.txt

find

根据路径和条件搜索指定文件

find src -mtime +7  
find src -mtime +1 -name "*.ts*"
find src -name "*.mp4" -exec open {} \