Linux 命令行工具推荐

1.tldr

仓库地址：tldr下载

安装：

sudo pacman -S tldr

安装好后建议先执行下面这条命令来更新缓存：

tldr --update

这个工具可以方便查询各个命令的使用方法，比如：

tldr find

输出：

>>> tldr find     

  find

  Find files or directories under a directory tree, recursively.
  More information: https://manned.org/find.

  - Find files by extension:
    find root_path -name '*.ext'

  - Find files matching multiple path/name patterns:
    find root_path -path '**/path/**/*.ext' -or -name '*pattern*'

  - Find directories matching a given name, in case-insensitive mode:
    find root_path -type d -iname '*lib*'

  - Find files matching a given pattern, excluding specific paths:
    find root_path -name '*.py' -not -path '*/site-packages/*'

  - Find files matching a given size range, limiting the recursive depth to "1":
    find root_path -maxdepth 1 -size +500k -size -10M

  - Run a command for each file (use `{}` within the command to access the filename):
    find root_path -name '*.ext' -exec wc -l {} \;

  - Find all files modified today and pass the results to a single command as arguments:
    find root_path -daystart -mtime -1 -exec tar -cvf archive.tar {} \+

  - Find empty files (0 byte) or directories and delete them verbosely:
    find root_path -type f|d -empty -delete -print

Found 2 pages with the same name under the platforms: windows, windows.

2.fd

仓库地址：fd下载

安装：

sudo pacman -S fd

这是一款代替find命令的工具，语法简单且搜索效率很高。具体使用方式见仓库介绍。