Skip to content

Instantly share code, notes, and snippets.


Martin Grenfell scrooloose

View GitHub Profile
View gitignore_filter.vim
"Chuck this in [a vim runtime]/nerdtree_plugin/gitignore_filter.vim
if exists("loaded_nerdtree_gitignore_filter")
let loaded_nerdtree_gitignore_filter = 1
call NERDTreeAddPathFilter('NERDTreeGitIgnoreFilter')
View owx_rails_crap.rb
module OpsWorks
module RailsConfiguration
def self.determine_database_adapter(app_name, app_config, app_root_path, options = {})
options = {
:consult_gemfile => true,
:force => false
if options[:force] || app_config[:database][:adapter].blank?
# a bunch of confusing shit
if [ -f /tmp/tmux-cpu ]; then
cat /tmp/tmux-cpu
echo "???"
CPU=`mpstat 1 1` && echo $CPU | awk '{printf("%2.f", $(NF-8) + $(NF-6)) }' > /tmp/tmux-cpu &
scrooloose / nerdtree_custom_open.vim
Last active Aug 29, 2015
nerdtree plugin to override 'o' and make it not reuse windows
View nerdtree_custom_open.vim
"Demo nerdtree plugin to override the default 'o' mapping and make it not
"reuse windows.
"Chuck this in
" ~/.vim/nerdtree_plugin/nerdtree_custom_open.vim
"or somewhere like
" ~/.vim/bundle/nerdtree_plugin/nerdtree_custom_open.vim
"if using pathogen or similar.
scrooloose / git.vim
Last active Aug 29, 2015
NERDTree demo plugin for git integration
View git.vim
" ============================================================================
" File: git.vim
" Description: Expt. plugin to add git flags to the UI
" Maintainer:
" License: This program is free software. It comes without any warranty,
" to the extent permitted by applicable law. You can redistribute
" it and/or modify it under the terms of the Do What The Fuck You
" Want To Public License, Version 2, as published by Sam Hocevar.
" See for more details.
scrooloose / open_multiple.vim
Last active Mar 5, 2016
nerdtree plugin to open a visual selection of files
View open_multiple.vim
if exists("g:loaded_nerdtree_open_multiple")
let g:loaded_nerdtree_open_multiple=1
vnoremap <buffer> o :call <SID>OpenMultiple()<cr>
function! s:OpenMultiple() range
let curLine = a:firstline
while curLine <= a:lastline
View foo.vim
"put this in your vimrc
"note: I'll probably add :NERDTreeSecondary after work tonight
autocmd vimenter * call s:CheckToSplitTwoTrees()
function! s:CheckToSplitTwoTrees()
if argc() != 1 || !isdirectory(argv(0))
View foo.html
<div class="schemes_group_parking">
<div style="clear:both;"></div>
<div class="scheme_parking"><a href="traffic-schemes/trees.shtml" class="hyperspan"></a>
<div class="scheme_head">
<div class="scheme_title_parking">Pavement parking ban</div>
<img class="scheme_image_parking" src="images/schemes/vas_s.jpg" alt="Speed cushions">
<div class="parking_scheme_text_middle">
<ul id="parking">
View hax0r.css
.header-image.cover {
margin: auto;
max-width: 800px;
.header-image-wrapper {
height: 500px !important;
View foo.vim
"stick this in your ~/.vimrc
"could probably do this all on one line in the autocmd declaration but whatever
autocmd vimenter * call s:CheckForForgettingSudo()
function s:CheckForForgettingSudo()
if &readonly
echoerr "Use sudo beyotch!"
You can’t perform that action at this time.