MacOS系統使用系列-2.Mac命令行提升效率工具thefuck

在mac的命令行操作時，是不是經常忘記一些命令，或者記錯了命令，這個時候是不是想說一句fuck，好的，現在就介紹這款能讓你爽翻天，還能提高效率的工具。首先感謝 @liamosaur tweet 大神開發了該工具 ，也要感謝我的同事介紹給我這款工具，我也是今天朋友介紹給我的，爽翻天，so，我不能自己一個人爽，要爽大家一起爽！

1.thefuck工具簡介

thefuck是github上一款針對linux和Mac os系統的開源的工具軟件，當你在命令行裏敲錯了命令報錯時，只需要輸入fuck，thefuck工具便會智能提供相對應的正確命令候選項，你可enter直接執行或者Ctrl+C退出。

是不是很爽。下面是傳送門：GitHub地址 https://github.com/nvbn/thefuck

2.工具安裝

max os中安裝了brew命令，直接執行：brew install the fuck

示例：

$ brew install thefuck

Updating Homebrew...

==>Downloadinghttps://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.

==>Downloadinghttps://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

==>Downloadinghttps://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, checkhttps://github.com/nvbn/thefuck/wiki/Shell-aliases

==>Summary

��  /usr/local/Cellar/thefuck/3.24: 708 files, 6.3MB

另外：

如果沒有homebrew工具，命令行執行該命令進行安裝：

ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

3.工具示例

示例1：進入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：啓動mysql服務

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！