Todd Hopkinson toddhopkinson
toddhopkinson
/ lldb-commands
Created
October 23, 2016 04:44
LLDB Commands That Make Your Life Easier
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| // get an objects type | |
| lldb: po type(of: yourObject) | |
| // info dump on an object | |
| lldb: po dump(youObject) |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| let birthday = Todd.birthday // gets my birthday | |
| let now = NSDate() | |
| let secondsDifference = now.timeIntervalSinceDate(birthday) | |
| let secondsPerDay = 60*60*24 // 60 seconds * 60 minutes * 24 hours | |
| let daysSinceBirthday = secondsDifference / secondsPerDay |
toddhopkinson
/ UIImage+Downsample.swift
Created
September 2, 2016 17:03
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| // UIImage+Downsample.swift | |
| // Created by Todd Hopkinson | |
| import UIKit | |
| extension UIImage { | |
| func downsample(reductionAmount: Float) -> UIImage? { | |
| let image = UIKit.CIImage(image: self) |
toddhopkinson
/ CameraButton.swift
Last active
August 25, 2016 22:41
Custom UIButton Drawing UIBezierPaths to CAShapeLayers and morph-animating them via CABasicAnimation
NewerOlder