jakebellacera

<?php

/**
 * This is free and unencumbered software released into the public domain.
 * 
 * Anyone is free to copy, modify, publish, use, compile, sell, or
 * distribute this software, either in source code form or as a compiled
 * binary, for any purpose, commercial or non-commercial, and by any
 * means.
 * 

alphazero

# read $EHOME as the path to where eclipse is installed

# edit eclipse.ini
cd $EHOME/eclipse/Eclipse.app/Contents/MacOS/
vim eclipse.ini

# add the following key/value to end of the ini file
# value can be anything including embedded spaces.
-Duser.name=Your Name <your@email.tld>

JakeWharton

public class TweetAdapter extends BaseAdapter {
    // ...

    public View getView(int position, View convertView, ViewGroup parent) {
        TweetViewHolder vh = TweetViewHolder.get(convertView, parent);
        Tweet item = getItem(position);
    
        vh.user.setText(item.user);
        vh.tweet.setText(item.tweet);

JakeWharton

/* Base fragment to ensure the parent activity implements a contract interface. */
public abstract class ContractFragment<T> extends Fragment {
    private T mContract;

    @Override
    public void onAttach(Activity activity) {
        try {
            mContract = (T)activity;
        } catch (ClassCastException e) {
            throw new IllegalStateException(activity.getClass().getSimpleName()

JakeWharton

/**
 * Execute an {@link AsyncTask} on a thread pool.
 *
 * @param task Task to execute.
 * @param args Optional arguments to pass to {@link AsyncTask#execute(Object[])}.
 * @param <T> Task argument type.
 */
public static <T> void execute(AsyncTask<T, ?, ?> task, T... args) {
  if (Build.VERSION.SDK_INT < Build.VERSION_CODES.DONUT) {
    throw new UnsupportedOperationException("This class can only be used on API 4 and newer.");

JakeWharton

// Apache 2.0 licensed.

import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;

/** An implementation of {@link BaseAdapter} which uses the new/bind pattern for its views. */
public abstract class BindableAdapter<T> extends BaseAdapter {

keyboardr

import android.support.v4.app.Fragment;

public class FragmentUtils {

  /**
   * @param fragment
   *            The Fragment whose parent is to be found
   * @param parentClass
   *            The interface that the parent should implement
   * @return The parent of fragment that implements parentClass,

dodyg

#Intro

Kotlin is a new programming language for the JVM. It produces Java bytecode, supports Android and generates JavaScript. The latest version of the language is Kotlin M5.3

Kotlin project website is at kotlin.jetbrains.org.

All the codes here can be copied and run on Kotlin online editor.

Let's get started.

julianshen

/*
 * Copyright 2014 Julian Shen
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software

patrickhammond

import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;

/** 
 * An implementation of {@link BaseAdapter} which uses the new/bind pattern and
 * view holder pattern for its views. 
 *