Map | Action |
---|---|
<F1> | Causes Netrw to issue help |
<cr> | Netrw will enter the directory or read the file |
<del> | Netrw will attempt to remove the file/directory |
- | Makes Netrw go up one directory |
a | Toggles between normal display, hiding (suppress display of files matching g:netrw_list_hide) showing (display only files which match g:netrw_list_hide) |
c | Make browsing directory the current directory |
C | Setting the editing window |
d | Make a directory |
NOTE: This post now lives (and kept up to date) on my blog: http://hakunin.com/rails3-load-paths
Do nothing. All files in this dir are eager loaded in production and lazy loaded in development by default.
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function getDominantColor(aImg) { | |
let canvas = document.createElement("canvas"); | |
canvas.height = aImg.height; | |
canvas.width = aImg.width; | |
let context = canvas.getContext("2d"); | |
context.drawImage(aImg, 0, 0); | |
// keep track of how many times a color appears in the image | |
let colorCount = {}; |
These are some of my (Ryan Bates) favorite gems to use for various tasks:
- JavaScript: jQuery with jquery-rails
- Pagination: Kaminari
- Testing: RSpec, Cucumber and Capybara
- Factories: Factory Girl
- Authentication: Nifty Generators and Omniauth
- Authorization: CanCan
- File Attachments: Carrierwave
- HTML/XML Parsing: Nokogiri
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function rserve () { | |
ruby -rwebrick -e"s = WEBrick::HTTPServer.new(:Port => 3000, :DocumentRoot => Dir.pwd); trap('INT') { s.shutdown }; s.start" | |
} |
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REGEDIT4 | |
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Keyboard Layout] | |
"Scancode Map"=hex:00,00,00,00,00,00,00,00,02,00,00,00,1d,00,3a,00,00,00,00,00 |
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var myMultiplierMaker = function(factor) { | |
var returnFunction = function(otherFactor) { | |
return factor * otherFactor; | |
} | |
return returnFunction; | |
} | |
var timesFive = myMultiplierMaker(5); | |
var timesSeven = myMultiplierMaker(7); |
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inoremap <silent> <Bar> <Bar><Esc>:call <SID>align()<CR>a | |
function! s:align() | |
let p = '^\s*|\s.*\s|\s*$' | |
if exists(':Tabularize') && getline('.') =~# '^\s*|' && (getline(line('.')-1) =~# p || getline(line('.')+1) =~# p) | |
let column = strlen(substitute(getline('.')[0:col('.')],'[^|]','','g')) | |
let position = strlen(matchstr(getline('.')[0:col('.')],'.*|\s*\zs.*')) | |
Tabularize/|/l1 | |
normal! 0 | |
call search(repeat('[^|]*|',column).'\s\{-\}'.repeat('.',position),'ce',line('.')) |