Evan Anger devandanger
devandanger
/ ResponsiveStack
Last active
June 12, 2025 16:40
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| //: A UIKit based Playground for presenting user interface | |
| import SwiftUI | |
| import PlaygroundSupport | |
| struct ContentView: View { | |
| var body: some View { | |
| VStack(spacing: 16) { | |
| Text("Hello, SwiftUI!") | |
| .font(.largeTitle) |
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| import requests | |
| import jwt | |
| import time | |
| from datetime import datetime, timedelta | |
| import csv | |
| # --- CONFIGURATION --- | |
| ISSUER_ID = '' | |
| KEY_ID = '' | |
| APP_ID = '' |
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| https://web.archive.org/web/20210621172103/https://trac.ffmpeg.org/wiki/Create%20a%20thumbnail%20image%20every%20X%20seconds%20of%20the%20video | |
| Output one image every second, named out1.png, out2.png, out3.png, etc. | |
| ffmpeg -i input.flv -vf fps=30 out%d.png | |
| 30 frames per second | |
| ffmpeg -i input.flv -vf fps=30 out%d.png | |
| Extract portions | |
| ffmpeg -i champlin-vs-blain137.mp4 -ss 00:30:00 -to 00:30:15 -c copy c-vs-b-part1.mp4 |
devandanger
/ QRScanner.swift
Last active
February 7, 2021 15:38
Working QRScanner.swift in Xcode 10.2.1
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| import Foundation | |
| import AVFoundation | |
| @objc(QRScanner) | |
| class QRScanner : CDVPlugin, AVCaptureMetadataOutputObjectsDelegate { | |
| class CameraView: UIView { | |
| var videoPreviewLayer:AVCaptureVideoPreviewLayer? | |
| func interfaceOrientationToVideoOrientation(_ orientation : UIInterfaceOrientation) -> AVCaptureVideoOrientation { |
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| import java.security.KeyStore; | |
| import java.security.cert.X509Certificate; | |
| import java.util.Arrays; | |
| import javax.net.ssl.TrustManager; | |
| import javax.net.ssl.TrustManagerFactory; | |
| import javax.net.ssl.X509TrustManager; | |
| /* | |
| I hate that I had to write java again and its 2019 | |
| */ |
devandanger
/ gist:13bd3c356ec2b798bc9619cd59c8e085
Created
July 24, 2018 16:43
Option for UT'ing Moya Providers
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| func testExample() { | |
| let provider = GitHubProvider(requestClosure: { (endpoint, requestResultClosure) in | |
| if let urlRequest = endpoint.urlRequest, | |
| let url = urlRequest.url, | |
| let headers = urlRequest.allHTTPHeaderFields { | |
| XCTAssertEqual(url.absoluteString, "https://github.com") | |
| // map body to object urlRequest.httpBody using ObjectMapper | |
| // or map object to data | |
| XCTAssertEqual(urlRequest.httpBody, Data()) | |
| // map the headers as well. |
devandanger
/ gist:90cb761ca6a07cec241647932e7bf1b4
Created
August 21, 2017 12:54
Fake VC - Navigation Bridge Class
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| protocol RoutableIdentifiable: Routable { | |
| var routeIdentifier: RouteElementIdentifier { get set } | |
| } | |
| class NavigationController: UIViewController, UINavigationControllerDelegate { | |
| let rootViewController: UIViewController | |
| private let childNavigationController: UINavigationController | |
| required init(rootViewController: UIViewController) { |
devandanger
/ ARAnalyticsShouldFire-Example
Created
September 11, 2014 13:35
ARAnalyticsShouldFire Example
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| - (void)configureAnalytics { | |
| NSString *propertyID = @"UA-51388820-1"; | |
| BOOL (^shouldFireBlock)(id, NSArray*) = ^BOOL (id instance, NSArray *arguments) { | |
| if([instance isKindOfClass:[UINavigationController class]]) { | |
| return NO; | |
| } | |
| NSString *className = NSStringFromClass([instance class]); | |
| if([className hasPrefix:@"GK"]) { |