Erik Hellman (@ErikHellman)
github

ErikHellman

Twitter logo Share LinkedIn logo Share Facebook logo Share
  • Stars
    star
    773
  • Global Rank 39,143 (Top 2 %)
  • Followers 595
  • Following 10
  • Registered over 15 years ago
  • Most used languages
    Kotlin
         54.8 %
    Java
         32.3 %
    JavaScript
         9.7 %
    Dart
         3.2 %
  • Location πŸ‡ΈπŸ‡ͺ Sweden
  • Country Total Rank 454
  • Country Ranking
    Kotlin
         7
    Java
         78
    Dart
         129
    JavaScript
         3,157

Top repositories

1

MarkdownComposer

A PoC app for rendering Markdown using Jetpack Compose
Kotlin
108
star
2

KotlinAsyncWithCoroutines

Sample project showing asynchronous loading with coroutines and LifecycleObserver
Kotlin
87
star
3

android-blex

A wrapper for the Bluetooth GATT APIs on Android.
Kotlin
78
star
4

RxJavaAndDiffUtil

A simple example of using DiffUtil with RxJava on Android
Java
72
star
5

InstantSearchDemo

An Instant Search Demo for Android using Kotlin Coroutines
Kotlin
67
star
6

advanced-android-course

A number of code labs for Android development
49
star
7

AndroidBleWithCoroutines

Basic repo showing how to do BLE on Android using Kotlin Coroutines
Kotlin
42
star
8

ConstraintLayoutWorkshop

A workshop on ConstraintLayout
Kotlin
37
star
9

RxJavaExplained

Three simple, and somewhat naive, examples of using RxJava in Android
Java
37
star
10

AndroidBleWrapper

A project demonstrating how to deal with the deficiencies in the Bluetooth Low Energy APIs on Android
Java
31
star
11

apptl

Android Programming: Pushing The Limits - The source code samples and snippets from the book
31
star
12

AndroidCoroutinesHelper

A simple DSL and set of extension functions for performing asynchronous calls on Android that also deals with Activity and Fragment lifecycles using Kotlin Coroutines
Kotlin
31
star
13

ConstraintLayoutAnimationDemo

A simple demo of using ConstraintLayout and animating between ConstraintSets
Kotlin
23
star
14

FeatureNotABug

A collection of Android code samples related to my presentation "It's a feature, not a bug"
Java
11
star
15

AndroidServiceTester

A simple Android app for testing the behaviour of the Android Service component
Kotlin
8
star
16

ShaderDroid

A port of Shadertoy (www.shadertoy.com) for Android
Java
8
star
17

PublicSpeaking

My collection of abstracts for public presentations
7
star
18

DataBindingFormValidation

A sample project demonstrating how to do form validation using Android Data Bindings
Java
5
star
19

base45-kotlin

A Base45 implementation for Kotlin
Kotlin
4
star
20

KotlinCoroutinesWithAndroid

Some examples of using Kotlin Coroutines with Android
Kotlin
4
star
21

ModernAndroidBluetoothLE

A small library demoing how to do modern BLE on Android
4
star
22

SimpleNotes

A simple Android application demonstrating how to solve offline-first using the WorkManager and Room
Kotlin
3
star
23

AutoValueDemo

A simple demo of AutoValue with Parcelable and Moshi
Java
3
star
24

kotlin-js-pwa

A demo of a PWA with Kotlin/JS
Kotlin
3
star
25

WebViewServer

A simple "server" for delivering content to an Android WebView
2
star
26

AndroidForegroundServices

A sample app for testing how foreground services work
Kotlin
2
star
27

AndroidRetrofitDemo

A simple demo of how to use Retrofit, LiveData, and ViewModel to make API calls to Open Weather Map.
Kotlin
2
star
28

Java-Introduction

Introduction to Java Programming for new developers
Java
1
star
29

AndroidTestingCodelab

A code lab for writing tests for an Android application
Kotlin
1
star
30

HoudiniDemos

A collection of small demos used for the presentation on Low Level CSS APIs
JavaScript
1
star
31

js-testing-demo

A simple fullstack project for learning testing and QA
JavaScript
1
star
32

advent-of-code-2021

Advent of Code 2021
Kotlin
1
star
33

DaggerAndroidTesting

A test project using Dagger 2 and Android
Java
1
star
34

pdf-render-with-expressjs

A simple demo for creating PDFs with Node and Express
JavaScript
1
star
35

FlutterNavigationTests

A simple project for testing navigation in a Flutter app
Dart
1
star
36

TodoForAndroidTraining

A simple TODO application meant for practicing basic Android development. Instructions in Swedish.
Java
1
star