Skip to content

Instantly share code, notes, and snippets.

@pbakondy
pbakondy / isNotificationEnabled.java
Created July 20, 2015 10:01
Cordova - Push Notifications - Android - How to check notifications are disabled for the application?
// Cordova - Push Notifications - Android
// How to check notifications are disabled for the application?
// Works on Andoid 4.4+ (KitKat)
// Otherwise returns 'true'
// original:
// http://stackoverflow.com/questions/11649151/
public class NotificationsUtils {
@quanturium
quanturium / SimpleCursorRecyclerAdapter.java
Created April 19, 2015 22:00
Implementation of SimpleCursorAdapter for the new RecyclerView. It extends this gist: https://gist.github.com/quanturium/46541c81aae2a916e31d
/*
* The MIT License (MIT)
*
* Copyright (c) 2015 ARNAUD FRUGIER
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
@rharter
rharter / RevealDrawable.java
Created April 3, 2015 17:41
A Drawable that transitions between two child Drawables based on this Drawable's current level value. The idea here is that the center value (5000) will show the 'selected' Drawable, and any other value will show a transitional value between the 'selected' Drawable and the 'unselected' Drawable.
package com.pixite.fragment.widget;
import android.content.res.Resources;
import android.graphics.Canvas;
import android.graphics.ColorFilter;
import android.graphics.Rect;
import android.graphics.drawable.Drawable;
import android.graphics.drawable.Drawable.Callback;
import android.view.Gravity;
package rxjava.issue;
import java.util.Queue;
import java.util.concurrent.*;
import java.util.concurrent.atomic.AtomicInteger;
import rx.*;
import rx.Observable.Operator;
import rx.Scheduler.Worker;
import rx.functions.Action0;
@daschl
daschl / gist:db9fcc9d2b932115b679
Last active August 26, 2020 23:17
Draft: Writing Code for Production

Writing Resilient Reactive Applications

This guide is a first draft (that will end up in the official docs) on writing resilient code for production with the Couchbase Java SDK. At the end, the reader will be able to write code that withstands bugs, latency issues or anything else that can make their application fail.

Note that lots of concepts can be applied for both synchronous and asynchronous access. When necessary, both patterns are discussed separately. Also, the focus is on database interaction, but if you are using RxJava as part of your stack you can apply most of the principles there as well (and should!).

RxJava 101 Recap: Cold and Hot Observables

When working with Observables, it is important to understand the difference between cold and hot. Cold Observables will start to emit events once a Observer subscribes, and will do it "fresh" for each Observer. Hot Observables instead are starting to emit data as soon as it becomes available, and will return the same (or parts of the same)

@skyfishjy
skyfishjy / CursorRecyclerViewAdapter.java
Last active March 18, 2025 21:07
CursorRecyclerViewAdapter
/*
* Copyright (C) 2014 skyfish.jy@gmail.com
*
* 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
@Shywim
Shywim / CursorRecyclerAdapter.java
Last active February 28, 2025 09:59
A custom Adapter for the new RecyclerView, behaving like the CursorAdapter class from previous ListView and alike. Now with Filters and updated doc.
/*
* The MIT License (MIT)
*
* Copyright (c) 2014 Matthieu Harlé
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
@chrisbanes
chrisbanes / SystemUiHelper.java
Last active December 23, 2025 06:55
SystemUiHelper
/*
* Copyright (C) 2014 The Android Open Source Project
*
* 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
@burgalon
burgalon / AccountAuthenticator.java
Last active March 22, 2026 15:28
Implementing OAuth2 with AccountManager, Retrofit and Dagger
public class AccountAuthenticator extends AbstractAccountAuthenticator {
private final Context context;
@Inject @ClientId String clientId;
@Inject @ClientSecret String clientSecret;
@Inject ApiService apiService;
public AccountAuthenticator(Context context) {
super(context);
@chitacan
chitacan / README.md
Last active September 19, 2017 08:19
How Android Inspect Battery

How Android Inspect Battery

최종 업데이트 : 2014-07-14 15:44:18

기본 정보 확인하기

Intent.ACTION_BATTERY_CHANGEDBroadcast receiver에 등록해 변경사항이 있을때마다, 정보를 수신할 수 있음

아니면, dumpsys 를 통해 바로 확인할 수 있음