mbehan

#!/bin/bash

files=/ci_scripts/*.plist

for f in $files
do
	echo Processing $f "..."
	productName="$(/usr/libexec/plistbuddy -c Print:ProductName: "$f")"
	
	echo $productName

tsiege

ANNOUNCEMENT

I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!






\

kristopherjohnson

import UIKit

/// Wrapper for the NSNotification userInfo values associated with a keyboard notification.
///
/// It provides properties that retrieve userInfo dictionary values with these keys:
/// 
/// - UIKeyboardFrameBeginUserInfoKey
/// - UIKeyboardFrameEndUserInfoKey
/// - UIKeyboardAnimationDurationUserInfoKey
/// - UIKeyboardAnimationCurveUserInfoKey

ccabanero

import XCTest
@testable import YourAppTargetname

class SideMenuViewControllerTest: XCTestCase {
    
    var viewControllerUnderTest: SideMenuViewController!
    
    override func setUp() {
        super.setUp()
        

vollkorn

Print which passes are used in -O1, -O2, -O3...

opt -O2 -debug-pass=Arguments foo.ll -S -o bar.ll

Show control flow graph using opt, spawning a new background task.

opt -view-cfg -view-background foo.ll

Debugging mit gdb

samuelbeek

// My way of doing constants in Swift. 
// Usage example: if(Constants.debug) { println("debug message") }

struct Constants {
    
    // App wide things:
    static let debug = true
    static let production = true
    static let appVersion =  "iOS-0.1.0b300"
    static let apiBase = "http://api.com/1"

method-chaining.swift

// MARK: Method chaining

class MethodChainig {
    func fetchImage() -> Fetch<UIImage> {
        let fetch = Fetch<UIImage>()
        return fetch
    }
    
}

FranDepascuali

private var AssociatedKey: UInt = 0

private final class AssociatedObjectBox<T> {
    let value: T
    
    init(_ x: T) {
        value = x
    }
}

atsepkov

exec > /tmp/${PROJECT_NAME}_archive.log 2>&1

UNIVERSAL_OUTPUTFOLDER=${BUILD_DIR}/${CONFIGURATION}-universal

if [ "true" == ${ALREADYINVOKED:-false} ]
then
echo "RECURSION: Detected, stopping"
else
export ALREADYINVOKED="true"

StuartMorris0

[UIView animateKeyframesWithDuration:5.0 delay:0.0 options:0 animations:^{        
        [UIView addKeyframeWithRelativeStartTime:0.0 relativeDuration:0.5 animations:^{
            self.verticalPosition.constant = 200.0;
            [self.view layoutIfNeeded];
        }];
        [UIView addKeyframeWithRelativeStartTime:0.5 relativeDuration:0.25 animations:^{
            self.verticalPosition.constant = 50.0;
            [self.view layoutIfNeeded];
        }];
        [UIView addKeyframeWithRelativeStartTime:0.75 relativeDuration:0.125 animations:^{