jtbandes

/// Decodes a dynamically-generated Uniform Type Identifier for inspection purposes. (**NOT FOR PRODUCTION USE!**)
/// Many, many thanks to http://alastairs-place.net/blog/2012/06/06/utis-are-better-than-you-think-and-heres-why/
///
/// <https://developer.apple.com/library/ios/documentation/FileManagement/Conceptual/understanding_utis/understand_utis_conc/understand_utis_conc.html#//apple_ref/doc/uid/TP40001319-CH202-BCGCDHIJ>
func decodeDynUTI(_ uti: String) -> String?
{
    let vec = Array("abcdefghkmnpqrstuvwxyz0123456789")

    let encoded = Array(uti).suffix(from: 5)
    var result: [UInt8] = []

jspahrsummers

#import <Foundation/Foundation.h>

int main (int argc, const char **argv) {
  @autoreleasepool {
    dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
      dispatch_sync(dispatch_get_main_queue(), ^{
        NSLog(@"is main thread? %i", (int)[NSThread isMainThread]);
      });
    });

mattstevens

(lldb) b NSLog
Breakpoint 2: 2 locations.
(lldb) breakpoint command add -s python -o "return (frame.GetThread().GetFrameAtIndex(1).GetModule().GetFileSpec().GetFilename() == 'UIKit')"

xoofx

using System;
using System.CodeDom;
using System.CodeDom.Compiler;
using System.IO;
using System.Text;
using Microsoft.CodeAnalysis;
using Microsoft.CodeAnalysis.CSharp;
using Microsoft.CodeAnalysis.Formatting;
using NUnit.Framework;
using static Microsoft.CodeAnalysis.CSharp.SyntaxFactory;

brentsimmons

import Cocoa

protocol Thing {
	var x: String {get}
	init(s: String)
}

class Foo: Thing {

	let x: String

steipete

#!/bin/bash

# This script downlaods and builds the iOS and Mac openSSL libraries with Bitcode enabled

# Credits:
# https://github.com/st3fan/ios-openssl
# https://github.com/x2on/OpenSSL-for-iPhone/blob/master/build-libssl.sh
# Peter Steinberger, PSPDFKit GmbH, @steipete.

set -e

AliSoftware

// Allow to use generics even if not supported yet
#if __has_feature(objc_generics)
  #define NSArrayOf(x) NSArray<x>
  #define NSMutableArrayOf(x) NSMutableArray<x>
  #define NSDictionaryOf(x,y) NSDictionary<x, y>
  #define NSMutableDictionaryOf(x, y) NSMutableDictionary<x, y>
  #define NSSetOf(x) NSSet<x>
  #define NSMutableSetOf(x) NSMutableSet<x>
#else
  #define NSArrayOf(x) NSArray

FilippoBiga

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
	<key>com.apple.private.lockdown.finegrained-get</key>
	<array>
		<string>NULL/ActivationInfo</string>
		<string>NULL/ActivationPrivateKey</string>
		<string>NULL/ActivationRegulatoryVariant</string>
		<string>NULL/ActivationState</string>

syncs.d

#!/usr/sbin/dtrace -q -s
/*
Overly spammy, mostly covered by the other probes (every "read" or "write" is a "request")
CFPreferencesServer$target:::request {
printf("REQUEST from pid %d at %Y ( domain: %s, user: %s, host: %s, container: %s, managed: %d)\n", arg0, walltimestamp, copyinstr(arg1) != NULL ? copyinstr(arg1) : "(NULL)" ?: "(NULL)", copyinstr(arg2) != NULL ? copyinstr(arg2) : "(NULL)", copyinstr(arg3) != NULL ? copyinstr(arg3) : "(NULL)", copyinstr(arg4) != NULL ? copyinstr(arg4) : "(NULL)", arg5);
}
*/

CFPreferencesServer$target:::write_rejected {
printf("REJECTED WRITE OF KEY %s request from pid %d for reason %s at %Y ( domain: %s, user: %s, host: %s, container: %s)\n", copyinstr(arg1) != NULL ? copyinstr(arg1) : "(NULL)", arg0, copyinstr(arg6) != NULL ? copyinstr(arg6) : "(NULL)", walltimestamp, copyinstr(arg2) != NULL ? copyinstr(arg2) : "(NULL)", copyinstr(arg3) != NULL ? copyinstr(arg3) : "(NULL)", copyinstr(arg4) != NULL ? copyinstr(arg4) : "(NULL)", copyinstr(arg5) != NULL ? copyinstr(arg5)

steventroughtonsmith

import subprocess

def looksLikeBeginning(doc,seg,adr):
	if doc.is64Bits() and seg.readByte(adr) == 0x55 and seg.readByte(adr + 1) == 0x48 and seg.readByte(adr + 2) == 0x89 and seg.readByte(adr + 3) == 0xE5:
		return True
	if not doc.is64Bits() and seg.readByte(adr) == 0x55 and seg.readByte(adr + 1) == 0x89 and seg.readByte(adr + 2) == 0xE5:
		return True
	return False

doc = Document.getCurrentDocument()