adison

NSScrollView* container = [[NSScrollView alloc] initWithFrame:CGRectMake(0, 0, 200, 100)];
container.hasVerticalScroller = YES;
container.hasHorizontalScroller = YES;
container.wantsLayer = YES;
container.identifier = [@(LOGVIEW_OFFSET + i) stringValue];

NSClipView* clipview = [[NSClipView alloc] init];
clipview.autoresizesSubviews = YES;
clipview.autoresizingMask = NSViewWidthSizable | NSViewHeightSizable;

michaellihs

tmux Cheat Sheet

Table of Contents

• General Usage
• Shortcuts
• Commands
• Scripting tmux
• Configuring tmux

mattlawer

/*
    Copyright (C) 2016 Apple Inc. All Rights Reserved.
    See LICENSE.txt for this sample’s licensing information

    Abstract:
    `DirectoryMonitor` is used to monitor the contents of the provided directory by using a GCD dispatch source.
*/

import Foundation

alexaubry

How to run Vapor with Docker in Heroku

In this tutorial you'll learn how to run a Vapor server in a Docker container on Heroku.

Recently, Heroku added the ability to run Docker images on their Runtime. You can use this system instead of the traditional buildpack-based system for various reasons, mainly for having more control over the environment your server will run on.

Prerequisites

To complete this tutorial, you'll need:

ollieatkinson

public protocol Diffable: Hashable {
    
    var primaryKeyValue: String { get }
    
}

/// A type-erased diffable value.
/// The AnyDiffable type forwards diffing, equality comparisons and hashing operations to an underlying diffing value,
/// hiding its specific underlying type.
///

joshbuchea

Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional

Example

ddunbar

New Build System Tricks

Command Line

alias xcbuild=$(xcode-select -p)/../SharedFrameworks/XCBuild.framework/Versions/A/Support/xcbuild
# THIS DOESNT WORK YET: xcbuild openIDEConsole  # … then switch to Xcode ➡️
xcbuild showSpecs
xcbuild build <foo.pif> [—target <target>]

hjst

PLANTUML_JAR_URL = https://sourceforge.net/projects/plantuml/files/plantuml.jar/download
DIAGRAMS_SRC := $(wildcard diagrams/*.plantuml)
DIAGRAMS_PNG := $(addsuffix .png, $(basename $(DIAGRAMS_SRC)))
DIAGRAMS_SVG := $(addsuffix .svg, $(basename $(DIAGRAMS_SRC)))

# Default target first; build PNGs, probably what we want most of the time
png: plantuml.jar $(DIAGRAMS_PNG)

# SVG are nice-to-have but don't need to build by default
svg: plantuml.jar $(DIAGRAMS_SVG)

krmnn

macOS HomeBrew: automatic installation and updating of tools and applications

Software installation of my usual tools (via homebrew) and applications (via homebrew-cask) can be automated with homebrew-bundle.

Install instructions

1. Install homebrew: ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

2. Add bundle: brew tap Homebrew/bundle

brennanMKE

import Foundation

let size = MemoryLayout<Int16>.stride
let data = Data(bytes: [1, 0, 2, 0, 3, 0]) // little endian for 16-bit values

let int16s = data.withUnsafeBytes { (bytes: UnsafePointer<Int16>) in
    Array(UnsafeBufferPointer(start: bytes, count: data.count / size))
}

let length = data.count * MemoryLayout<Int16>.stride