Deepu K Sasidharan

Deepu is a polyglot developer, Java Champion, and OSS aficionado. He mainly works with Java, JS, Rust, and Golang. He co-leads JHipster and created the JDL Studio and KDash. He's a Senior Developer Advocate for DevOps at Okta. He is also an international speaker and published author.

11 articles

Jan 15, 2024 Deepu K Sasidharan, Frank Delporte, Matt Raible

Foojay Podcast #40: Making Java Attractive for Beginners in Programming

How can we make the Java language more attractive for newbies? Let’s ask some experts…

Java Beginner Podcast

Sep 18, 2023 Deepu K Sasidharan

Book Review: "OpenJDK Migration for Dummies"

A comprehensive and informative guide for those looking to navigate the complex world of JDK distributions and licenses,

Book Review Books

Apr 24, 2023 Alejandro Serrano, Deepu K Sasidharan, Frank Delporte, Ties van de Ven

Foojay Podcast #20: Functional Programming: "The Good, the Bad, and the Ugly"

Functional programming: you either love it or you hate it. But it is a trade-off. So for today, let's focus on the good, the bad, the ugly!

Opinion Podcast

Sep 20, 2022 Deepu K Sasidharan, Erik Costlow, Frank Delporte, Miro Wengner

Foojay Podcast #5: OpenJDK Discussion Panel

It's September 20th, OpenJDK 19 has been released. In this podcast, we discuss the new features and the changes that this release brings.

Java Core Podcast

Aug 30, 2022 Deepu K Sasidharan

What the Heck Is Project Loom for Java?

Project Loom aims to fix issues in the current concurrency model by introducing two new features: virtual threads and structured …

Java Core Performance

Apr 19, 2022 Deepu K Sasidharan

Does Java 18 Finally Have A Better Alternative To JNI?

Java 18, released last month, includes the 2nd incubator of the Foreign Function & Memory API (FFI). Let's look at the state of the Java …

Performance Security

Jan 3, 2022 Deepu K Sasidharan

The State of Pattern Matching in Java 17

Pattern matching is a language feature where you can test for a specific pattern on a character sequence or a data structure.

Java Core

Sep 7, 2021 Deepu K Sasidharan

Demystifying Memory Management in Modern Programming Languages

Let's demystify the concepts behind memory management, taking a deeper look at memory management in some of the modern programming …

Java Core

Jun 15, 2021 Deepu K Sasidharan

Concurrency in Java (Compared with Other Programming Languages)

Learn about concurrency in modern programming languages and how to build and benchmark a concurrent web server in Java.

Performance

May 20, 2021 Deepu K Sasidharan

Demystifying Java Virtual Machine Memory Management

I aim to demystify the concepts behind memory management and take a look at memory management in some of the modern programming languages.

Java Core Performance

May 11, 2021 Deepu K Sasidharan

7 Functional Programming Techniques in Java: A Primer

In this article I'm going to focus on things that you can do in Java which are in line with functional programming concepts.

Tutorials