Jouni Miettunen jomnius

TL;DR: If you want to see me perform a spoken word poem about JavaScript in front of 1000 people (and on video), please ⭐ star this gist. If you're on mobile, you'll need to request desktop site.

JavaScript Slam Poetry

Diff output of two lldb commands

Setup

Copy the contents of the last snippet (lldbinit) from the gist page, and paste into your .lldbinit file. This makes the ksdiff macro known inside lldb.
Put file ksdiff.py in ~/.lldb/
sudo pip install temp
Restart Xcode debug session

Example

(lldb) ksdiff ;

	- (void)viewWillAppear:(BOOL)animated
	{
	[super viewWillAppear:animated];

	NSIndexPath *selectedRowIndexPath = [self.tableView indexPathForSelectedRow];
	if (selectedRowIndexPath) {
	[self.tableView deselectRowAtIndexPath:selectedRowIndexPath animated:YES];
	[[self transitionCoordinator] notifyWhenInteractionEndsUsingBlock:^(id<UIViewControllerTransitionCoordinatorContext> context) {
	if ([context isCancelled]) {
	[self.tableView selectRowAtIndexPath:selectedRowIndexPath animated:NO scrollPosition:UITableViewScrollPositionNone];

	#!/bin/sh
	# Create a RAM disk with same perms as mountpoint
	# Script based on http://itux.idev.pro/2012/04/iservice-speed-up-your-xcode-%D0%BD%D0%B5%D0%BA%D0%BE%D1%82%D0%BE%D1%80%D1%8B%D0%B5-%D1%81%D0%BF%D0%BE%D1%81%D0%BE%D0%B1%D1%8B/ with some additions
	# Usage: sudo ./xcode_ramdisk.sh start

	USERNAME=$(logname)

	TMP_DIR="/private/tmp"
	RUN_DIR="/var/run"

	import UIKit

	/// A validation rule for text input.
	public enum TextValidationRule {
	/// Any input is valid, including an empty string.
	case noRestriction
	/// The input must not be empty.
	case nonEmpty
	/// The enitre input must match a regular expression. A matching substring is not enough.
	case regularExpression(NSRegularExpression)

	/// Withable is a simple protocol to make constructing
	/// and modifying objects with multiple properties
	/// more pleasant (functional, chainable, point-free)
	public protocol Withable {
	init()
	}

	public extension Withable {
	/// Construct a new instance, setting an arbitrary subset of properties
	init(with config: (inout Self) -> Void) {