dotdoom

  testWidgets('StreamController adding null wtf', (WidgetTester tester) async {
    final source = StreamController<String>();
    var index = 0;
    await tester.pumpWidget(MaterialApp(
      home: StreamBuilder(
        stream: source.stream,
        builder: (context, snapshot) {
          index += 1;
          return Text('$index');

dotdoom

import 'dart:async';

Future<void> b(value) async {
  await Future.delayed(Duration(seconds: 0));
  // OR: remove the line ABOVE for fun effect.
  print('b(${value})');
}

Future<void> a(value) async {
  print('a(${value})');

dotdoom

class A {
  String value;
  A(this.value) { print(value); }
  String toString() => value;
}

class B {
  A a = A('Default');
  
  B();

dotdoom

import 'dart:core';

void main() {
  final commonOptions = {
    'subject': 'test',
    'body': 'foobar',
  };
  
  print(Uri(scheme: 'mailto', path: '[email protected]', queryParameters: commonOptions));
  

dotdoom

import 'package:flutter/material.dart';
import 'package:firebase_database/firebase_database.dart';
import 'package:flutter/foundation.dart';

void main() => runApp(new MyApp());

class MyApp extends StatelessWidget {
  const subpath = 'flutter-firebase-order-by-child';

  MyApp() {

dotdoom

#!/usr/bin/env python

# Portions Copyright Chromium Project.

import base64
import hashlib
import hmac
import json
import os
import sys

dotdoom

  - emulator -avd test -no-window:
      background: true
  - circle-android wait-for-boot
  # Wait until there's no log spam for some time -- means all Google Play Services have booted.
  - >
      while ! cmp /tmp/android.log /tmp/android-previous.log; do
        mv /tmp/android.log /tmp/android-previous.log
        sleep 20
        # Compare the last few lines of logcat
        adb logcat -t 25 >/tmp/android.log

dotdoom

#!/usr/bin/env bash

sleep 5

if /sbin/ifconfig usb0 &>/dev/null; then
	# usb0 is present - we are in slave mode, this script won't work.
	exit
fi

led() {

dotdoom

package main

import (
    "fmt"
    "log"
    "net/http"

    "google.golang.org/api/oauth2/v2"
)

dotdoom

#define I2CAddress 0x42

void setup() {
  Wire.begin(I2CAddress);
  // Remember to keep those handlers as time-critical as possible:
  // no interrupts will be happening while these are running.
  // Also the other end of i2c communication might just
  // give up waiting. So keep the logic in loop() and let i2c
  // handlers only operate on ready data.
  Wire.onReceive(i2cReceive);