40 lines
1.3 KiB
VimL
40 lines
1.3 KiB
VimL
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" Python
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highlight BadWhitespace ctermbg=red guibg=red
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" Python, PEP-008
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au BufRead,BufNewFile *.py,*.pyw set expandtab
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au BufRead,BufNewFile *.py,*.pyw set textwidth=139
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au BufRead,BufNewFile *.py,*.pyw set tabstop=4
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au BufRead,BufNewFile *.py,*.pyw set softtabstop=4
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au BufRead,BufNewFile *.py,*.pyw set shiftwidth=4
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au BufRead,BufNewFile *.py,*.pyw set autoindent
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au BufRead,BufNewFile *.py,*.pyw match BadWhitespace /^\t\+/
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au BufRead,BufNewFile *.py,*.pyw match BadWhitespace /\s\+$/
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au BufNewFile *.py,*.pyw let fileformat=unix
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au BufRead,BufNewFile *.py,*.pyw let b:comment_leader = '#'
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autocmd BufWritePost *.py call Flake8()
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let g:flake8_show_in_gutter=1 " show
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" How can I open a NERDTree automatically when vim starts up if no files were specified?
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autocmd StdinReadPre * let s:std_in=1
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autocmd VimEnter * if argc() == 0 && !exists("s:std_in") | NERDTree | endif
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" How can I map a specific key or shortcut to open NERDTree?
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map <C-n> :NERDTreeToggle<CR>
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" How can I close vim if the only window left open is a NERDTree?
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autocmd bufenter * if (winnr("$") == 1 && exists("b:NERDTree") && b:NERDTree. isTabTree()) | q | endif
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" Easier VIM split navigations
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nnoremap <C-J> <C-W><C-J>
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nnoremap <C-K> <C-W><C-K>
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nnoremap <C-L> <C-W><C-L>
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nnoremap <C-H> <C-W><C-H>
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