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JavaLand 2026 was finally back in the theme park after the last two year’s disaster at a car racing track. And this was good. Europa Park is different from Phantasialand, but has the same kitchy, German way of going all in being true to the theme. From the African and...

I can’t believe this was the ninth time I was a speaker at Devnexus. The last couple of years, we have sponsored and had a dedicated Jakarta EE track and the entire team present, so it was a bit different to be handling the booth as the only one from...

Welcome to issue number three hundred and twenty-three of Hashtag Jakarta EE! Right now, I am on my way home from Devnexus 2026. It was as busy as always, so I haven’t been able to finish up my post from the event, but I promise that it will be out there...

Welcome to issue number three hundred and twenty-two of Hashtag Jakarta EE! This week, I was in Montreal for ConFoo. The conference season is over us, and already next week, I will be in Atlanta for Devnexus. At Devnexus, I will be managing the Jakarta EE booth in addition to speaking...

This was my fifth time speaking at ConFoo in Montreal. This year, there were around 800 attendees, which brings them close to the peak years before the pandemic. I am happy to see and experience the vibrant developer community in Montreal. The conference was originally a PHP conference, but now...

Will AI kill Open Source? Is it already happening? Or is this just another clickbait title? Well, let’s see. First of all, I am writing this by hand without the help of any artificial intelligence. There is only human intelligence involved here. I will leave it up to you to...

Welcome to issue number three hundred and twenty-one of Hashtag Jakarta EE! As this post comes out, I have just arrived home from DeveloperWeek 2026 in San Jose, California. I will now spend a couple of days at home before going to Montreal for ConFoo 2026. I look forward to...

This was my second time as a speaker at DeveloperWeek. This time it was located in San Jose, California. It is still a fairly well attended event, but it felt a little smaller this time than when I attended three years ago. The focus is a bit different than the...

When I Code Java was cancelled with short notice,Phillip, Buhake and I scrambled and created a substitute event. With funds from the Eclipse Foundation concept of Open Community Meetup and the organisation of Jozi-JUG, we created JakartaOne by Jozi-JUG where Phillip and I presented. The event had 208 registered attendees...

Welcome to issue number three hundred and twenty of Hashtag Jakarta EE! Ooops, I amn an little late publishing Hashtag Jakarta EE number 320. I am currently on my way home from Johannesburg and a successful JakartaOne by Jozi-JUG. I will write more about the event in a separate post next...