blundell

#!/bin/bash
sp="/-\|"
sc=0
spin() {
   printf "\b${sp:sc++:1}"
   ((sc==${#sp})) && sc=0
}
endspin() {
   printf "\r"
}

blundell

Stream<String> a = Stream.of("one", "three", "five");
Stream<String> b = Stream.of("two", "four", "six");

Stream<String> out = interleave(a, b);

    /**
    * https://stackoverflow.com/questions/53307682/how-to-interleave-merge-two-java-8-streams
    **/
    public static <T> Stream<T> interleave(Stream<T> streamA, Stream<T> streamB) {
        return zip(streamA, streamB, (o1, o2) -> Stream.of(o1, o2)).flatMap(s -> s);

blundell

class HellowWorldRepository {
  interface Listener {
      void onSomethingDone(String result);
  }

  public void doSomething(Listener listener) {
      new Thread(new Runnable(){ // this is the worst way to do threading, google "android threading"
         @Override
         public void run() {
             // do some stuff

blundell

<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
  android:layout_width="match_parent"
  android:layout_height="match_parent">

  <VideoView
    android:id="@+id/my_video_view"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:layout_gravity="center" />

blundell

<!-- Begin Mailchimp Signup Form -->
<style type="text/css">
#mc_embed_signup { border: none; text-align: center; width: 100%; } /* Signup form container */

.mc-field-group { display: inline-block; } /* positions input field horizontally */

#mce-EMAIL { font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 1em; ; border:none; border-bottom: 2px solid #000; color: #343434; background-color: transparent; padding: .7em 30em .7em 1em; -webkit-border-radius: 3px; -moz-border-radius: 3px; border-radius: 3px; display: inline-block; margin: 0; } /* Input Styles */

.clear { display: inline-block; } /* positions button horizontally in line with input */

blundell

/**
 * https://gist.github.com/JakeWharton/0a251d67649305d84e8a
 * <p/>
 * Then modified to :
 *  not scale the foreground to the ImageView size
 *  draw the foreground centered
 */
public class ForegroundImageView extends ImageView {
    private Drawable foreground;

blundell

import com.puppycrawl.tools.checkstyle.api.*;

public class AntiHungarianCheck extends Check {

    private static final String CATCH_MSG = "Hungarian notation belongs in the 90's. " +
            "Don't prefix member variables with 'm'. " +
            "Use your IDE's shiny colors. Culprit was: ";

    private final HungarianNotationMemberDetector detector = new HungarianNotationMemberDetector();

blundell

Runnable somethingIWannaDo = new Runnable() {
  @Override
  public void run() {
    Log.d("EZ", "I got ran");  
  }
};

// In Android Activity onCreate:

RunnableButton.create("BCM21", somethingIWannaDo).onCreateInjectInto(this);

blundell

subprojects {
    buildscript {
        repositories {
            mavenCentral()
            maven {
                url "https://oss.sonatype.org/content/repositories/snapshots"
            }
            maven {
                url "https://github.com/novoda/public-mvn-repo/raw/master/releases"
            }

blundell

public class NavDrawerArrayAdapter extends ArrayAdapter<String> {
    public NavDrawerArrayAdapter(final Context context) {
        super(context, android.R.layout.simple_list_item_activated_1, android.R.id.text1,
                new ArrayList<String>() {{
                    add(context.getString(R.string.nav_drawer_section_explore));
                    add(context.getString(R.string.nav_drawer_section_rewards));
                    add(context.getString(R.string.nav_drawer_section_offers));
                    add(context.getString(R.string.nav_drawer_section_events));
                }});
        refresh();