Pegolon

    CABasicAnimation *color = [CABasicAnimation animationWithKeyPath:@"borderColor"];
    color.fromValue = (id)[UIColor clearColor].CGColor;
    color.toValue   = (id)[UIColor redColor].CGColor;
    CABasicAnimation *width = [CABasicAnimation animationWithKeyPath:@"borderWidth"];
    width.fromValue = @0;
    width.toValue   = @1.5;
    CAAnimationGroup *both = [CAAnimationGroup animation];
    both.duration   = 0.5;
    both.animations = @[color, width];
    both.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut];

Pegolon

# Select Xcode
sudo xcode-select --switch /Applications/Xcode.app/

# run app with lldb
xcrun lldb ...path to application.../Contents/MacOS/binaryname
(lldb) run

# pause app
ctrl+c

Pegolon

hash2id={"replace1":"with1","replace2":"with2"}

xml_files=`find "/path/to/folder" -type f -name '*.xml'`.strip.split("\n")

xml_files.each do |xml_file|
  puts "Processing #{xml_file}"
  original_text=File.read(xml_file)
  text=original_text.dup
  hash2id.each do |hash,id|
    text.gsub!(hash.to_s, id)

Pegolon

- (void)test_stepByStep_withCapacity
{
    NSMutableArray *keys = [NSMutableArray new];
    NSMutableArray *values = [NSMutableArray new];
    srand(0x21112005);
    int entryCount = 1000000;
    for (int ix = 0, ixMax = entryCount; ix < ixMax ; ix++) {
        NSString *key = [NSString stringWithFormat:@"Key#%d", (ix + 1)];
        NSString *value = [NSString stringWithFormat:@"Value with %d", rand()];
        [keys addObject:key];

Pegolon

 class MyClass {}
 
 let anObject = MyClass()
 print("The address of anObject is \(ObjectIdentifier(anObject))")

Pegolon

  var simulateScrollingTimer: Timer?
  var scrollUp = false
  private func simulateScrolling() {
    collectionView.contentOffset = CGPoint.zero
    scrollUp = false
    simulateScrollingTimer = Timer.scheduledTimer(timeInterval: 0.5, target: self, selector: #selector(simulateSwipe), userInfo: nil, repeats: true)
  }

  private func simulateSwipe() {
    guard collectionView.contentSize.height > 0

Pegolon

# brew install cloc
cloc --csv --csv-delimiter=";" --report-file=~/Desktop/output.csv .

Pegolon

expr -l Swift -- import UIKit
expr -l Swift -- let $webview = unsafeBitCast(0x7b500026ca00, to: UIWebView.self)
expr -l Swift -- print($webview.request.url)

Pegolon

#!/usr/bin/env ruby
# This will compile the given Swift script and run it

unless ARGV.count == 1
  puts "Please provide the path for the Swift source file to compile and run"
  exit -1
end

SOURCE_FILE = ARGV[0]
BASE_NAME = File.basename(SOURCE_FILE, ".swift")

Pegolon

#pragma mark - Simple Unit Test

- (void)test_callSomeoneWith_giveSomething_getSomething {
  MyClass *sut = [MyClass new];
  NSString *input = @„give something“;
  NSString *expectedResult = @„get something“;
  NSString *result = [sut callSomeoneWith:input];
  XCTAssertEqualObjects(result, expectedResult);
}