Reinstall System

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

1	# 临时关闭  在Terminal中运行
2	# 永久关闭  在Terminal配置文件中加入下面这一行 .bash_profile
3export HOMEBREW_NO_AUTO_UPDATE=true

1# 查询可用版本
2brew search gcc
3# 安装
4brew install gcc@7

1# Setting gcc7 as default gcc compiler
2alias gcc='gcc-7'
3alias gcc='g++-7'
4alias gcc='cpp-7'
5alias gcc='c++-7'

 1# System Command
 2alias ll='ls -al'
 3alias c='clear'
 4
 5# Setting for my command
 6export PATH=$PATH:~/.my_command
 7
 8# Setting gcc7 as default gcc compiler
 9alias gcc='gcc-7'
10alias gcc='g++-7'
11alias gcc='cpp-7'
12alias gcc='c++-7'
13
14# For ACM-ICPC
15alias acm='cd /Users/akvicor/Documents/GitHub/Problem-set'
16
17# Use 'safe-rm' as 'rm'
18alias rm='safe-rm'
19
20# Close Homebrew auto update
21export HOMEBREW_NO_AUTO_UPDATE=true

 1filetype plugin indent on
 2colorscheme desert
 3syntax on
 4set nu
 5set backspace=2
 6set hlsearch 
 7set syntax=on
 8set tabstop=2
 9set shiftwidth=2
10set smarttab
11set smartindent
12set showmatch
13set matchtime=0
14set report=0
15
16function Close(char)
17    if getline('.')[col('.') - 1] == a:char
18        return "\<Right>"
19    else
20        return a:char
21    endif
22endfunction
23
24map <C-A> ggVG"+y
25map <F5> :call Run()<CR>
26map <F4> :call Run2()<CR>
27func! Run()
28    exec "w"
29    exec "!g++-7 -O2 -std=c++11 -Wall % -o .%<.sol"
30    exec "!./.%<.sol"
31endfunc
32func! Run2()
33    exec "w"
34    exec "!g++-7 -O2 -std=c++11 -Wall % -o .%<.sol"
35    exec "!./.%<.sol < in"
36endfunc
37
38map <F12> :call SetTitle()<CR>
39func SetTitle()
40let l = 0
41let l = l + 1 | call setline(l,'/* ***********************************************')
42let l = l + 1 | call setline(l,'Author        : Akvicor')
43let l = l + 1 | call setline(l,'Created Time  : '.strftime('%c'))
44let l = l + 1 | call setline(l,'File Name     : '.expand('%'))
45let l = l + 1 | call setline(l,'************************************************ */')
46let l = l + 1 | call setline(l,'')
47let l = l + 1 | call setline(l,'#include <bits/stdc++.h>')
48let l = l + 1 | call setline(l,'')
49let l = l + 1 | call setline(l,'#define FAST_IO ios::sync_with_stdio(false); cin.tie(0); cout.tie(0);')
50let l = l + 1 | call setline(l,'#define endl ''\n''')
51let l = l + 1 | call setline(l,'#define ASB using namespace std; typedef long long ll; namespace AkvicorS {')
52let l = l + 1 | call setline(l,'#define ASE } int main() { return AkvicorS::sol(); }')
53let l = l + 1 | call setline(l,'')
54let l = l + 1 | call setline(l,'ASB')
55let l = l + 1 | call setline(l,'')
56let l = l + 1 | call setline(l,'')
57let l = l + 1 | call setline(l,'')
58let l = l + 1 | call setline(l,'int sol(){')
59let l = l + 1 | call setline(l,'  FAST_IO;')
60let l = l + 1 | call setline(l,'  ')
61let l = l + 1 | call setline(l,'  ')
62let l = l + 1 | call setline(l,'  ')
63let l = l + 1 | call setline(l,'  return 0;')
64let l = l + 1 | call setline(l,'}')
65let l = l + 1 | call setline(l,'')
66let l = l + 1 | call setline(l,'ASE')
67let l = l + 1 | call setline(l,'')
68exec "21"
69endfunc