Antonio Leiva ES /EN

Writing · 2013–2026

Writing

119 posts in 14 years. The recent ones are about building software with AI agents; the old ones, about Kotlin and Android.

Showing all 119

2026

12 posts

2025

5 posts
Archive · Kotlin and Android

2020

2 posts

2019

17 posts

2018

6 posts

2017

33 posts
25 Dec 2017 Time for accountability: Analysis of 2017 and goals for 2018 06 Dec 2017 Listeners with several functions in Kotlin. How to make them shine? 29 Nov 2017 Calling Kotlin from Java: start using Kotlin today (KAD 29) 22 Nov 2017 Function references in Kotlin: use functions as lambdas everywhere 14 Nov 2017 Anko layouts on Android. Should I forget about XMLs? 10 Nov 2017 Kotlin DSL to write Gradle scripts on Android: Step by step walkthrough 02 Sep 2017 Why Kotlin for Android online course is different from any other 16 Aug 2017 Kotlin Android Extensions: Say goodbye to findViewById (KAD 04) 11 Jul 2017 12 reasons why you should start using Kotlin for Android today (KAD 30) 27 Jun 2017 Sealed classes in Kotlin: enums with super-powers (KAD 28) 20 Jun 2017 Objects in Kotlin: Create safe singletons in one line of code (KAD 27) 06 Jun 2017 Interfaces in Kotlin. Who said interfaces can't have code? (KAD 26) 30 May 2017 Databases on Android with Anko and Kotlin: SQLite never was so easy (KAD 25) 15 May 2017 What do 17 Google Developers Experts for Android think about Kotlin? 09 May 2017 Dialogs and alerts on Android using Anko and Kotlin (KAD 24) 02 May 2017 How to mock final classes on Kotlin using Mockito 2 (KAD 23) 25 Apr 2017 Unit tests on Android with Kotlin (KAD 22) 18 Apr 2017 How to use Retrofit on android with Kotlin (KAD 21) 11 Apr 2017 How to use Dagger 2 on Android with Kotlin (KAD 20) 04 Apr 2017 Say goodbye to NullPointerException. Working with nulls in Kotlin (KAD 19) 28 Mar 2017 How lambdas work in Kotlin. setOnClickListener transformation (KAD 18) 21 Mar 2017 Operator Overload in Kotlin: Add standard operations to any class (KAD 17) 14 Mar 2017 Writing a RecyclerView Adapter in Kotlin (KAD 16) 09 Mar 2017 Property delegation in Kotlin: Assign values in Android without having the context (KAD 15) 02 Mar 2017 Reified Types in Kotlin: how to use the type within a function (KAD 14) 23 Feb 2017 Using "when" expression in Kotlin: The "switch" with super powers (KAD 13) 14 Feb 2017 Take Realm to the next level with Kotlin 08 Feb 2017 Ninja Functions in Kotlin. Understanding the power of generics (KAD 12) 02 Feb 2017 Functional operations with collections in Kotlin (KAD 11) 25 Jan 2017 Data Classes in Kotlin: save a good bunch of lines of code (KAD 10) 19 Jan 2017 Using Anko to run background tasks with Kotlin in Android (KAD 09) 11 Jan 2017 Extension functions in Kotlin: Extend the Android Framework (KAD 08) 05 Jan 2017 Lambdas in Kotlin, and how they simplify Android development (KAD 07)

2016

8 posts

2015

22 posts

2014

7 posts

2013

7 posts