stephancasas

//
//  NSApplication+NSResponderDebug.swift
//
//  Created by Stephan Casas on 3/18/24.
//

import Cocoa;

extension NSApplication {
    

algal

// known-good: Swift 4.2, macOS
import Foundation
import ModelIO

private func LogDebug(_ s:Any) -> Void { print(s) }
private func LogInfo(_ s:Any) -> Void { print(s) }
private func LogError(_ s:Any) -> Void { print(s) }

struct POINT3D {
  var x:Float

michaeleisel

// Note that this checker is always running, even when the app is in the background (where it doesn't matter if the main thread is blocked)
// You'll have to add more code if you don't want the checker to run while the app is in the background
final class ANRChecker {
    private let ANRThreshold: CFTimeInterval = 5

    // This variable may be accessed from multiple threads at the same time. It won't cause issues, but if you want prevent the thread sanitizer from complaining, you can add locking around it or w/e
    private lazy var lastResponseTime: CFTimeInterval = CACurrentMediaTime()

    func beginChecking() {
        updateLastResponseTime()

lattner

Swift Concurrency Manifesto

Author: Chris Lattner

Chinese Translation by Jason Yu

Contents

• Introduction
• Overall Vision

Naville

'''
Break on Objective-C 's method using its address'
'''
import shlex
import lldb
import re
def breakonmethod(debugger, command, exe_ctx,result, internal_dict):
    args=shlex.split(command)
    Class=args[0]
    Method=args[1]

wangchauyan

const char fragmentShader_yuv420p[] =
{
    "precision mediump float;\n"
    "uniform sampler2D Ytex;\n"
    "uniform sampler2D Utex,Vtex;\n"
    "varying vec2 vTextureCoord;\n"
    "void main(void) {\n"
    " float nx,ny,r,g,b,y,u,v;\n"
    " mediump vec4 txl,ux,vx;"
    " nx=vTextureCoord[0];\n"

eyeplum

private func createDisplayLink() {
  CVDisplayLinkCreateWithActiveCGDisplays(&displayLink)
  guard let displayLink = displayLink else {
    return
  }
  
  let callback: CVDisplayLinkOutputCallback = { (_, _, _, _, _, userInfo) -> CVReturn in
    let myView = Unmanaged<MyView>.fromOpaque(COpaquePointer(userInfo)).takeUnretainedValue()
    dispatch_async(dispatch_get_main_queue()) {
      myView.update()

subfuzion

Common Options

-#, --progress-bar Make curl display a simple progress bar instead of the more informational standard meter.

-b, --cookie <name=data> Supply cookie with request. If no =, then specifies the cookie file to use (see -c).

-c, --cookie-jar <file name> File to save response cookies to.

steipete

PSPDF_EXTERN BOOL PSPDFIsBlock(id _Nullable block) {
    static Class blockClass;
    static dispatch_once_t onceToken;
    dispatch_once(&onceToken, ^{
        blockClass = [^{} class];
        while ([blockClass superclass] != NSObject.class) {
            blockClass = [blockClass superclass];
        }
    });

krin-san

// Taken from http://www.slideshare.net/manuelmaly/reactivecocoa-goodness-part-i-of-ii
// Exact presentation slide: http://image.slidesharecdn.com/presentation-141009165841-conversion-gate01/95/reactivecocoa-goodness-part-i-of-ii-37-638.jpg?cb=1412892113

// Try to repeat signal 3 times
static NSUInteger const retryAttempts  = 2;
static NSTimeInterval const retrydelay = 1.;

RACSignal *signal = ...;
RACSignal *result = [[signal catch:^RACSignal *(NSError *error) {
	return [[[RACSignal empty] delay:retrydelay]