Codetown

Learn how to implement Reactive Programming paradigms with Kotlin, and apply them to Web programming with Spring Framework 5.0 as well as in Android Application Development. By Rivu Chakraborty

Kotlin for Android Developers - Antonio Leiva

Introduction to Kotlin Programming by Hadi Hariri

From Hello World to Interoperability with Java

Advanced Kotlin Programming

From Nested Functions to Asynchronous Programming

Android Development with Kotlin - Marcin Moskala, Igor Wojda

Learn how to make Android development much faster using a variety of Kotlin features, from basics to advanced, to write better quality code

Mastering Android Development with Kotlin - Miloš Vasić

Master Android development using a variety of Kotlin features

Comment

You need to be a member of Kotlin Town to add comments!

Welcome to
Codetown

Sign Up
or Sign In

Or sign in with:

Happy 10th year, JCertif!

Notes

Welcome to Codetown!

Codetown is a social network. It's got blogs, forums, groups, personal pages and more! You might think of Codetown as a funky camper van with lots of compartments for your stuff and a great multimedia system, too! Best of all, Codetown has room for all of your friends.

When you create a profile for yourself you get a personal page automatically. That's where you can be creative and do your own thing. People who want to get to know you will click on your name or picture and…

Continue

Created by Michael Levin Dec 18, 2008 at 6:56pm. Last updated by Michael Levin May 4, 2018.

View All

Looking for Jobs or Staff?

Check out the Codetown Jobs group.

Enjoy the site? Support Codetown with your donation.

InfoQ Reading List

Podcast: Scaling Systems, Companies, and Careers with Suhail Patel

In this episode, Suhail Patel joins Thomas Betts for a discussion about growing yourself as your company grows. When he started at Monzo, Patel was one of four engineers on the then new platform team–there are now over 100 people. The conversation covers how to thrive when the company and the systems you’re building are going through major growth.

By Suhail Patel

Hugging Face Releases FinePDFs: A 3-Trillion-Token Dataset Built from PDFs

Hugging Face has unveiled FinePDFs, the largest publicly available corpus built entirely from PDFs. The dataset spans 475 million documents in 1,733 languages, totaling roughly 3 trillion tokens. At 3.65 terabytes in size, FinePDFs introduces a new dimension to open training datasets by tapping into a resource long considered too complex and expensive to process.

By Robert Krzaczyński

Java News Roundup: OpenJDK JEPs, TornadoVM, Spring Framework, Open Liberty, JBang

This week's Java roundup for September 8th, 2025, features news highlighting: OpenJDK JEPs targeted for JDK 26 and new candidates; first integration of GPULlama3.java with LangChain4j; milestone releases of Spring Framework, Spring Data and Spring AI; Spring Authorization Server moving to Spring Security; the September 2025 edition of Open Liberty; and a point release of JBang.

By Michael Redlich

Cloudflare Introduces Automated Scoring for Shadow AI Risk Assessment

During AI Week 2025, Cloudflare announced Application Confidence Scores, an automated assessment system that is designed to help organizations evaluate the safety and security of third-party AI applications at scale.

By Renato Losio

Vercel Introduces AI Gateway for Multi-Model Integration

Vercel has rolled out the AI Gateway for production workloads. The service provides a single API endpoint for accessing a wide range of large language and generative models, aiming to simplify integration and management for developers.

By Daniel Dominguez

More…

Badges | Report an Issue | Terms of Service