richy486

let valid = ["3.14159265", "123.12", "2", "56754", "92929292929292.12", "0.21", "3.1","3","-3","0","0.0","1.0","0.1", ".12", "-12", "-34.6"]
let invalid = ["e666.76","a"," ","-"," -1","--1", "2..3", "2-", "2...3", "2.4.3", "5-6-7"]

func isValidNumber(numberString: String) -> Bool {
    let numberFormatter = NumberFormatter()
//    print(numberFormatter.decimalSeparator)
    let decimalSeparator = numberFormatter.decimalSeparator ?? "."
    let regularExpression = "[+-]?((\\d+(\\\(decimalSeparator)\\d*)?)|(\\\(decimalSeparator)\\d+))"
//    print(regularExpression)

richy486

import bpy

bl_info = {
 "name": "Unity Tools",
 "author": "Karol \"Mirgar\" Głażewski",
 "version": (1, 0, 2),
 "blender": (2, 6, 5),
 "location": "3D View > Tool Shelf > Unity Tools",
 "description": "Tools to ease workflow with Unity Engine",
 "warning": "",

richy486

from: http://stackoverflow.com/a/35631022/667834

$ brew install youtube-dl

$ youtube-dl --list-formats https://www.youtube.com/watch\?v\=[YouTube video id]

shows something like:

....
91           mp4        144p       HLS , h264, aac  @ 48k

richy486

Vapor Example
https://github.com/vapor/example

Will vapor run on this swift version:
$ curl -sL check.qutheory.io | bash

Install vapor toolbox:
https://github.com/qutheory/vapor-toolbox
$ brew install vapor/tap/toolbox

richy486

# Add a carthage Cartfile
github "username/Project" ~> 1.0
git "https://github.com/username/Project.git" "branch"

# Update carthage
carthage update --platform ios

# Run script
/usr/local/bin/carthage copy-frameworks
$(SRCROOT)/Carthage/Build/iOS/[framework]

richy486

Hub framework
https://spotify.github.io/HubFramework/

Reactive Swift
https://github.com/ReactiveX/RxSwift

Viper
https://www.objc.io/issues/13-architecture/viper/
http://mutualmobile.github.io/blog/2013/12/04/viper-introduction/

richy486

☑ https://developer.apple.com/swift/blog/?id=37
☐ https://oleb.net/blog/2016/09/swift-3-ranges/
☐ https://my.pcloud.com/publink/show?code=XZdKqsZBfty39EC0uFccqHQwv4FQLwlrNf7
☐ https://medium.com/airbnb-engineering/introducing-the-airbnb-imessage-app-806f48d303a8#.i3th9ccue
☐ https://www.raizlabs.com/dev/2016/09/preparing-ios-app-for-extensions/
☐ https://sandofsky.com/blog/singletons.html
☐ http://blog.benjamin-encz.de/post/declarative-api-design-in-swift/

☐ http://nsakaimbo.me/
☐ http://khanlou.com/2016/10/slicing/

richy486

// Objective-c categories with properties.
//
// Taken from:
// http://stackoverflow.com/a/22812632/667834
// http://stackoverflow.com/a/16020927/667834
// http://stackoverflow.com/a/11529511/667834
//

#define CATEGORY_PROPERTY_GET(type, property) \
    - (type) property { return objc_getAssociatedObject(self, @selector(property)); }

richy486

// vector to radians
let radian = atan2(vector.y, vector.x)

// difference between two vectors
let difference = CGFloat.pi2 - abs(abs(radian1 - radian2) - CGFloat.pi2)

richy486

//
//  CGHelpers.swift
//
//  Created by Richard Adem on 6/21/16.
//  Copyright © 2016 Richard Adem. All rights reserved.
//

// Lerp and Clamp from Daniel Clelland https://github.com/dclelland/Lerp

import CoreGraphics