- Bytes and Blobs by David Flanagan
- Conference Wifi Redux by Malte Ubi
- Sashimi - https://github.com/cramforce/Sashimi
- Run Your JS everywhere with Jellyfish by Adam Christian - http://jelly.io Project
- Fighting Crime and Kicking Apps with Batman.js by Nick Small
- Hello Jo by Dave Balmer - Project - http://joapp.com
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// Provides a device_scale class on iOS devices for scaling user | |
// interface elements relative to the current zoom factor. | |
// | |
// http://37signals.com/svn/posts/2407-device-scale-user-interface-elements-in-ios-mobile-safari | |
// Copyright (c) 2010 37signals. | |
// | |
// Permission is hereby granted, free of charge, to any person obtaining a copy | |
// of this software and associated documentation files (the "Software"), to deal | |
// in the Software without restriction, including without limitation the rights | |
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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Deploying a Rails 3 App with EC2 + S3 + Ubuntu + Capistrano + Passenger | |
======================================================================= | |
EC2 Setup | |
--------- | |
1 Launch New ec2 instance - ami-1634de7f | |
2 Create elastic IP [ELASTIC_IP] and associate it with instance | |
3 go to domain registrar DNS settings, @ and www to ELASTIC_IP | |
4 set the `:host` in `config/deploy.rb` to ELASTIC_IP |
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Emoji: { | |
'sunny': '2600', | |
'zap': '26a1', | |
'leaves': '1f343', | |
'lipstick': '1f483', | |
'cop': '1f46c', | |
'wheelchair': '267f', | |
'fish': '1f413', | |
'hammer': '1f52c', | |
'moneybag': '1f4b0', |
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if (typeof (AC) === "undefined") { | |
AC = {} | |
} | |
AC.ImageReplacer = Class.create({ | |
_defaultOptions: { | |
listenToSwapView: true, | |
filenameRegex: /(.*)(\.[a-z]{3}($|#.*|\?.*))/i, | |
filenameInsert: "_☃x", | |
ignoreCheck: /(^http:\/\/movies\.apple\.com\/|\/105\/|\/global\/elements\/quicktime\/|_(([2-9]|[1-9][0-9]+)x|nohires)(\.[a-z]{3})($|#.*|\?.*))/i, | |
attribute: "data-hires", |
Declared ETags, together with Russian Doll caching, can be used to automatically mix your template and asset versions into the ETags set in your controllers. This avoids the need to blow all browser caches on each deploy and neatly contains the scope of "freshness fallout" when you tweak a view.
To include the template's version in the ETag:
# Incorporate the cache version for this action into our ETag.
# This allows template changes to bubble up into HTTP cache
# freshness and bust browser caches when we make changes.
etag do
begin
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gifify() { | |
if [[ -n "$1" ]]; then | |
if [[ $2 == '--good' ]]; then | |
ffmpeg -i $1 -r 10 -vcodec png out-static-%05d.png | |
time convert -verbose +dither -layers Optimize -resize 600x600\> out-static*.png GIF:- | gifsicle --colors 128 --delay=5 --loop --optimize=3 --multifile - > $1.gif | |
rm out-static*.png | |
else | |
ffmpeg -i $1 -s 600x400 -pix_fmt rgb24 -r 10 -f gif - | gifsicle --optimize=3 --delay=3 > $1.gif | |
fi | |
else |
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// tests | |
// returns height of the screen including all toolbars | |
// requires detection of orientation. (320px for our test) | |
// window.orientation === 0 ? screen.height : screen.width | |
// returns height of the visible area | |
// it decreases if you zoom in | |
// window.innerHeight | |
// returns height of screen minus all toolbars |
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if [ -f "${rvm_path}/scripts/rvm" ]; then | |
source "${rvm_path}/scripts/rvm" | |
if [ -f ".rvmrc" ]; then | |
source ".rvmrc" | |
elif [ -f ".ruby-version" ] && [ -f ".ruby-gemset" ]; then | |
rvm use `cat .ruby-version`@`cat .ruby-gemset` | |
elif [ -f ".ruby-version" ]; then | |
rvm use `cat .ruby-version` |
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