MacOS系统使用系列-2.Mac命令行提升效率工具thefuck
在mac的命令行操作时，是不是经常忘记一些命令，或者记错了命令，这个时候是不是想说一句fuck，好的，现在就介绍这款能让你爽翻天，还能提高效率的工具。首先感谢 @liamosaur
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大神开发了该工具 ，也要感谢我的同事介绍给我这款工具，
我也是今天朋友介绍给我的，爽翻天，so，我不能自己一个人爽，要爽大家一起爽
！
1.thefuck工具简介
thefuck是github上一款针对linux和Mac os系统的开源的工具软件，当你在命令行里敲错了命令报错时，只需要输入fuck，thefuck工具便会智能提供相对应的正确命令候选项，你可enter直接执行或者Ctrl+C退出。
是不是很爽。下面是传送门：GitHub地址 https://github.com/nvbn/thefuck
2.工具安装
max os中安装了brew命令，直接执行：brew install the fuck
示例：
$ brew install thefuck
Updating Homebrew...
==>
Downloading https://homebrew.bintray.com/bottles/thefuck-3.24.sierra.bottle.tar.gz
curl: (35) Server aborted the SSL handshake
Error:
Failed to download resource "thefuck"
Download failed: https://homebrew.bintray.com/bottles/thefuck-3.24.sierra.bottle.tar.gz
Warning:
Bottle installation failed: building from source.
==>
Downloading https://files.pythonhosted.org/packages/e6/1b/d05fc958700634bcb6b82fefb2f701587fa6ad08cb2f7e02e46a0f00a329/thefuck-3.24.tar.gz
curl: (35) Server aborted the SSL handshake
Error:
Failed to download resource "thefuck"
Download failed: https://files.pythonhosted.org/packages/e6/1b/d05fc958700634bcb6b82fefb2f701587fa6ad08cb2f7e02e46a0f00a329/thefuck-3.24.tar.gz
chenwenxindeMacBook-Pro:MLP chenwenxin$ brew install thefuck
==>
Downloading https://homebrew.bintray.com/bottles/thefuck-3.24.sierra.bottle.tar.gz
######################################################################## 100.0%
==>
Pouring thefuck-3.24.sierra.bottle.tar.gz
==>
Caveats
Add the following to your .bash_profile, .bashrc or .zshrc:
eval "$(thefuck --alias)"
For other shells, check https://github.com/nvbn/thefuck/wiki/Shell-aliases
==>
Summary
�� /usr/local/Cellar/thefuck/3.24: 708 files, 6.3MB
另外：
如果没有homebrew工具，命令行执行该命令进行安装：
ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install
)"
3.工具示例
示例1：进入python命令行
chenwenxindeMacBook-Pro:MLP chenwenxin$ pytno
-bash: pytno: command not found
chenwenxindeMacBook-Pro:MLP chenwenxin$ fuck
python
[
enter
/
↑
/
↓
/
ctrl+c
]
Python 2.7.10 (default, Feb 7 2017, 00:08:15)
[GCC 4.2.1 Compatible Apple LLVM 8.0.0 (clang-800.0.34)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> exit()
示例2：启动mysql服务
chenwenxindeMacBook-Pro:MLP chenwenxin$ myslq.server start
-bash: myslq.server: command not found
chenwenxindeMacBook-Pro:MLP chenwenxin$ fuck
mysql.server start
[
enter
/
↑
/
↓
/
ctrl+c
]
Starting MySQL
SUCCESS!
chenwenxindeMacBook-Pro:MLP chenwenxin$ mysql.server stop
Shutting down MySQL
. SUCCESS!
是不是爽翻天！
是不是爽翻天！
是不是爽翻天！