let g:syntastic_check_on_open = 0
let g:syntastic_check_on_wq = 0
let g:syntastic_javascript_checkers = ['eslint']
+let g:syntastic_python_python_exec = '/usr/bin/python3'
+let g:syntastic_python_checkers = ['flake8']
" Syntastic C++11
let g:syntastic_cpp_compiler = 'g++'