Linux命令行学习神器 TLDR
一般我们要记住很多的shell 命令
但是呢？ 好多都记不住，而且命令还上还要加 各种的参数
man命令？
看起来一脸懵逼？还是不知道怎么用？
让我给你介绍下 tldr 命令
例如我想查询 curl 的用法
Python
☁ ~ tldr curl
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☁ ~ tldr curl
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怎么样 查询结果一目了然
Python
☁ ~ tldr -h
usage: tldr [-h] [-u] [-o {linux,osx,sunos}] [-s SOURCE] [-c]
Python command line client for tldr
optional arguments:
-h, --help show this help message and exit
-u, --update_cache Update the cached commands
-o {linux,osx,sunos}, --os {linux,osx,sunos}
Override the operating system [linux, osx, sunos]
-s SOURCE, --source SOURCE
Override the default page source
-c, --color Override color stripping
☁ ~
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☁ ~ tldr -h
usage: tldr [-h] [-u] [-o {linux,osx,sunos}] [-s SOURCE] [-c]
Python command line client for tldr
optional arguments:
-h, --help show this help message and exit
-u, --update_cache Update the cached commands
-o {linux,osx,sunos}, --os {linux,osx,sunos}
Override the operating system [linux, osx, sunos]
-s SOURCE, --source SOURCE
Override the default page source
-c, --color Override color stripping
☁ ~
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如何安装呢？
tldr有很多种语言版本，安装也很简单，各种包管理工具都支持。
安装方式如下
C++ client
Python
$ brew install tldr-pages/tldr/tldr
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$ brew install tldr-pages/tldr/tldr
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Crystal client
Python
$ brew install porras/tap/tlcr
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$ brew install porras/tap/tlcr
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Go client
Python
$ go get github.com/pranavraja/tldr (or platform binaries)
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$ go get github.com/pranavraja/tldr (or platform binaries)
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Node.js client
Python
$ npm install -g tldr
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$ npm install -g tldr
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Perl5 client
Python
$ cpanm App::tldr
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$ cpanm App::tldr
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Python clients
tldr-python-client
Python
$ pip install tldr
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$ pip install tldr
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tldr.py
Python
$ pip install tldr.py
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$ pip install tldr.py
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Ruby client
Python
$ gem install tldrb
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$ gem install tldrb
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Bash client
Python
https://github.com/raylee/tldr
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https://github.com/raylee/tldr
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Web client
Python
https://ostera.github.io/tldr.jsx
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https://ostera.github.io/tldr.jsx
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