This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.
To capture the video (filesize: 19MB), using the free "QuickTime Player" application:
platform :ios, '7.0' | |
# Core Data | |
pod 'SSDataKit', :git => 'https://github.com/soffes/SSDataKit', :commit => '60d432e734ae11e8cfedac8ac5f68c0ce8a1b9ba' | |
# On-disk & in-memory caching | |
pod 'SAMCache' | |
# Fast image view for Core Image | |
pod 'SAMCoreImageView', '0.1.3' |
First, Create a folder inside of lib
called seeds
Put your CSV file example.csv
into the lib/seeds
folder. In the example below, the file is called real_estate_transactions.csv
Make sure you've created a resource with the appropriate columns to match your seed data. The names don't have to match up.
All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.
Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.
elem.offsetLeft
, elem.offsetTop
, elem.offsetWidth
, elem.offsetHeight
, elem.offsetParent