dawsontoth

public void handleBitmap(Bitmap image) {
	int w = image.getWidth(), h = image.getHeight();
	int[] rgb = new int[w * h];
	byte[] yuv = new byte[w * h];

	image.getPixels(rgb, 0, w, 0, 0, w, h);
	populateYUVLuminanceFromRGB(rgb, yuv, w, h);
}

// Inspired in large part by:

iros

Title

<Additional information about your API call. Try to use verbs that match both request type (fetching vs modifying) and plurality (one vs multiple).>

• URL

  <The URL Structure (path only, no root url)>

• Method:

DanHerbert

OBSOLETE

This entire guide is based on an old version of Homebrew/Node and no longer applies. It was only ever intended to fix a specific error message which has since been fixed. I've kept it here for historical purposes, but it should no longer be used. Homebrew maintainers have fixed things and the options mentioned don't exist and won't work.

I still believe it is better to manually install npm separately since having a generic package manager maintain another package manager is a bad idea, but the instructions below don't explain how to do that.

Fixing npm On Mac OS X for Homebrew Users

Installing node through Homebrew can cause problems with npm for globally installed packages. To fix it quickly, use the solution below. An explanation is also included at the end of this document.

bastianallgeier

<?php

/**
 * Instructions:
 *
 * 1. Put this into the document root of your Kirby site
 * 2. Make sure to setup the base url for your site correctly
 * 3. Run this script with `php statify.php` or open it in your browser
 * 4. Upload all files and folders from static to your server
 * 5. Test your site

lucasr

public class GridAndListLayout extends TwoWayLayoutManager {
    private final int NUM_LANES = 2;

    public GridAndListLayout(Context context, Orientation orientation) {
        super(context, orientation);
    }

    private boolean isGridItem(int position) {
        return position < 4;
    }

akofman

After exporting an ipa for Ad Hoc Deployment, it could be useful to check if all authorized devices are well configured in a provisioning profile. To read a provisioning profile you have to unarchive your ipa :

$ unzip your.ipa

find the embedded.mobileprovision file :

$ ls yourUnzippedIpa/Payload/appName.app/embedded.mobileprovision

madhavajay

# VERSION 1.0.4
# Author: @madhavajay
# This currently works for iOS and watchOS in the Simulator and Devices

# Changes
# Using ${TOOLCHAIN} in two places now
# Added double quotes " around paths
# Fixed watchOS Issues

# Instructions iOS

TechIsFun

import android.annotation.TargetApi;
import android.content.Context;
import android.content.res.Resources;
import android.graphics.RectF;
import android.os.Build;
import android.text.Layout.Alignment;
import android.text.StaticLayout;
import android.text.TextPaint;
import android.text.method.TransformationMethod;
import android.util.AttributeSet;

dhh

#!/usr/bin/env node

// Results from MacBook (Retina, 12-inch, Early 2016), 1.3 GHz Intel Core m7, macOS 10.12.3, Node 7.6.0

// let a = { z: 1 }
// human-friendly x 85,821,153 ops/sec ±1.81% (87 runs sampled)
// machine-friendly x 92,613,579 ops/sec ±1.89% (85 runs sampled)
// Fastest is machine-friendly

// let a = undefined

nicklockwood

// Swift's untyped errors are a goddam PiTA. Here's the pattern I use to try to work around this.
// The goal is basically to try to guarantee that every throwing function in the app throws an
// ApplicationError instead of some unknown error type. We can't actually enforce this statically
// But by following this convention we can simplify error handling

enum ApplicationError: Error, CustomStringConvertible {
    
  // These are application-specific errors that may need special treatment
  case specificError1
  case specificError2(SomeType)