hannessolo

struct DependencyInjector {
    private static var dependencyList: [String:Any] = [:]
    
    static func resolve<T>() -> T {
        guard let t = dependencyList[String(describing: T.self)] as? T else {
            fatalError("No povider registered for type \(T.self)")
        }
        return t
    }
    

craigzour

package hello.world

import android.bluetooth.BluetoothDevice
import android.content.Context
import android.content.Intent
import android.content.IntentFilter
import android.content.BroadcastReceiver
import com.polidea.rxandroidble2.RxBleDevice
import io.reactivex.Completable
import io.reactivex.disposables.Disposables

JoseAlcerreca

/**
 * An [Observer] for [Event]s, simplifying the pattern of checking if the [Event]'s content has
 * already been handled.
 *
 * [onEventUnhandledContent] is *only* called if the [Event]'s contents has not been handled.
 */
class EventObserver<T>(private val onEventUnhandledContent: (T) -> Unit) : Observer<Event<T>> {
    override fun onChanged(event: Event<T>?) {
        event?.getContentIfNotHandled()?.let { value ->
            onEventUnhandledContent(value)

felipepastorelima

service cloud.firestore {
  match /databases/{database}/documents {

    // START - Usage example

    match /people/{document=**} {
      function propertiesValid() {
        return request.resource.data.keys().hasAll(['name', 'birthdate', 'yearsOfExperience'])
          && request.resource.data.size() == 3
          && isString('name') && minlength('name', 3) && maxlength('name', 255)

tspoke

#!/bin/bash
DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
EXPORT_FILE=$DIR'/memo-save.txt'
READ_ONLY=1

for param in "$@"
do
    if [ $param = "edit" ]
    then
        READ_ONLY=0

janakagamini

public class FirebaseUserIdTokenInterceptor implements Interceptor {

    // Custom header for passing ID token in request.
    private static final String X_FIREBASE_ID_TOKEN = "YOUR-CUSTOM-HEADER";

    @Override
    public Response intercept(Chain chain) throws IOException {
        Request request = chain.request();

        try {

atoennis

// When the EditText is touched, disable touches on it's ScrollView's parents.  
// Once the user lifts up their finger, enable touches on on the ScrollView's parents once again.

@OnTouch(R.id.edit_text)
boolean handleNoteFieldTouch(View v, MotionEvent event) {
    v.getParent().getParent().requestDisallowInterceptTouchEvent(true);
    switch (event.getAction() & MotionEvent.ACTION_MASK){
        case MotionEvent.ACTION_UP:
            v.getParent().getParent().requestDisallowInterceptTouchEvent(false);
            break;

dcollien

let hasBlobConstructor = typeof(Blob) !== 'undefined' && (function () {
    try {
        return Boolean(new Blob());
    } catch (e) {
        return false;
    }
}());

let hasArrayBufferViewSupport = hasBlobConstructor && typeof(Uint8Array) !== 'undefined' && (function () {
    try {

alexbeletsky

Workflow Description

1. Read records from database.
2. For each record issue HTTP GET for a webservice and recieve a response.
3. Store resonses to corresponding document back.

jeroenvisser101

<?php

/**
 * Class TorDetector
 *
 * Helps to detect if visitors are using a Tor browser to surf the website.
 *
 * Thanks to https://trac.torproject.org/projects/tor/wiki/doc/TorDNSExitList
 */
class TorDetector