Hanno Embregts

Java Developer & Speaker, strong with the Force - full bio

Upcoming events

FrontMania 2022

Location Utrecht, Netherlands
Date October 5, 2022
Talk Will Git Be Around Forever? A List of Possible Successors
  session page

Devoxx 2022

Location Antwerp, Belgium
Date October 10, 2022 - October 14, 2022
Talk Will Git Be Around Forever? A List of Possible Successors
  session page
Talk Panel: Exploring Sustainability in Tech Without the Guilt-Trips
Co-speaker Julien Lengrand-Lambert
Co-speaker Jan Ouwens
Co-speaker Jan-Hendrik Kuperus
  session page

More events ➡️

Latest blog posts

Eleven crazy learnings from the Java 11 certification: wrapper objects - passing arguments to method references (11/11)

Posted on 06 Sep 2022 by Hanno Embregts java certification

In the summer of 2021, I got my Java 11 certification. I expected it to be quite a breeze, because I’d been a Java developer for 14 years and surely I should have seen it all by now, right? Turned out I was very wrong. I came across lots of things that I didn’t even know were possible with Java. In this weekly blog series I will go through 11 of these ‘crazy learnings’ that surprised me the most, even as an experienced developer. The final ‘crazy learning’ I’ll be blogging about has to do with method references.

Eleven crazy learnings from the Java 11 certification: wrapper objects - functional interfaces actually CAN contain multiple abstract methods (10/11)

Posted on 30 Aug 2022 by Hanno Embregts java certification

In the summer of 2021, I got my Java 11 certification. I expected it to be quite a breeze, because I’d been a Java developer for 14 years and surely I should have seen it all by now, right? Turned out I was very wrong. I came across lots of things that I didn’t even know were possible with Java. In this weekly blog series I will go through 11 of these ‘crazy learnings’ that surprised me the most, even as an experienced developer. We’re diving into functional interfaces today.

Eleven crazy learnings from the Java 11 certification: wrapper objects - some are more equal than others (9/11)

Posted on 23 Aug 2022 by Hanno Embregts java certification

In the summer of 2021, I got my Java 11 certification. I expected it to be quite a breeze, because I’d been a Java developer for 14 years and surely I should have seen it all by now, right? Turned out I was very wrong. I came across lots of things that I didn’t even know were possible with Java. In this weekly blog series I will go through 11 of these ‘crazy learnings’ that surprised me the most, even as an experienced developer. Today is about equality when you’re dealing with wrapper objects.

More blog posts ➡️

hanno.codes?

hanno.codes is the personal website of Hanno Embregts.

Hanno Embregts is an IT Consultant at Info Support (the Netherlands). He has extensive experience with both front- and back-end development, with a special interest in automating the software development process to the fullest.

More about me ➡️