rothgar

// ==UserScript==
// @name         Streamyard Keyboard Shortcuts
// @namespace    http://streamyard.com
// @version      0.1
// @description  Simple keyboard shortcuts for streamyard
// @author       justinleegarrison@gmail.com
// @match        https://streamyard.com/*
// @grant        none
// @run-at       document-end
// ==/UserScript==

pablisco

public Object evaluate(float fraction, Object startValue, Object endValue) {
    int startInt = (Integer) startValue;
    float startA = ((startInt >> 24) & 0xff) / 255.0f;
    float startR = ((startInt >> 16) & 0xff) / 255.0f;
    float startG = ((startInt >>  8) & 0xff) / 255.0f;
    float startB = ( startInt        & 0xff) / 255.0f;

    int endInt = (Integer) endValue;
    float endA = ((endInt >> 24) & 0xff) / 255.0f;
    float endR = ((endInt >> 16) & 0xff) / 255.0f;

karlrwjohnson

This is mostly notes to myself in case I ever do this again.

So, I've been doing a lot of frontend development in Typescript/React, but I'm also interested in Kotlin. I'm a full-stack engineer, so the idea of making a whole application in the same language appeals to me. (I'm aware that backend development in NodeJS exists, but I'm a fan of strict typing.)

So I've been exploring Kotlin's JS backend support.

So anyways, here's how my project is set up right now:

FireZenk

import java.io.ByteArrayOutputStream
import java.io.File
import java.nio.charset.StandardCharsets.UTF_8
import java.util.zip.GZIPInputStream
import java.util.zip.GZIPOutputStream

fun String.gzip(): ByteArray {
    val bos = ByteArrayOutputStream()
    GZIPOutputStream(bos).bufferedWriter(UTF_8).use { it.write(this) }
    return bos.toByteArray()

raulraja

import arrow.Kind
import arrow.core.Option
import arrow.core.Try
import arrow.core.functor
import arrow.effects.IO
import arrow.effects.fix
import arrow.effects.functor
import arrow.typeclasses.Functor

/* algebras */

mgdiez

public interface AddressProvider {
  int MAX_RESULTS = 1;

  Observable<Map<String, String>> getRealAddressList(TripLocation... locationIds);

  String getImmediateRealAddress(TripLocation tripLocation);

  Observable<String> getRealAddress(TripLocation tripLocation);
}

alexellis

Convert sequence of JPEG images to MP4 video

ffmpeg -r 24 -pattern_type glob -i '*.JPG' -i DSC_%04d.JPG -s hd1080 -vcodec libx264 timelapse.mp4

• -r 24 - output frame rate
• -pattern_type glob -i '*.JPG' - all JPG files in the current directory
• -i DSC_%04d.JPG - e.g. DSC_0397.JPG
• -s hd1080 - 1920x1080 resolution

Slower, better quality

alxsimo

package com.milanuncios.milanunciosandroid.common.remoteconfig;

import com.alexsimo.toolbelt.optional.Optional;
import com.google.firebase.remoteconfig.FirebaseRemoteConfig;
import com.google.firebase.remoteconfig.FirebaseRemoteConfigSettings;
import com.milanuncios.milanunciosandroid.BuildConfig;
import java.util.Map;
import rx.AsyncEmitter;
import rx.Observable;

sczerwinski

package pl.info.czerwinski

enum class MaterialColor(val tones: Map<Int, Int> = emptyMap(), val accentTones: Map<Int, Int> = emptyMap(), val singleColor: Int? = null) {
	RED(
			tones = mapOf(
					50 to 0xFFEBEE,
					100 to 0xFFCDD2,
					200 to 0xEF9A9A,
					300 to 0xE57373,
					400 to 0xEF5350,

mlynch

Cordova Plugin Development Guide (iOS and Android)

Version: 0.0.1 updated 7/1/2016

Cordova Plugins are the magic that enable our mobile web app content to access the full power of Native SDKs underneath, but through clean JavaScript APIs that work the same across all platforms we target.

Building Cordova plugins is scary for many Cordova and Ionic developers, but it doesn't have to be. This simple guide walks through the what, when, why, and how of Cordova plugin development for iOS and Android.

Introduction