country-borders VS Vaadin

GeoDataSource — Location search service lookup for city name by using latitude and longitude coordinate. Free API queries up to 500 times per month.

Got the data from GitHub. Made it with a custom tool i built for work a while back that we ended up not needing so much. It uses D3 and ThreeJS and can handle much larger dataset. I've been thinking open sourcing it but never found a large dataset to showcase its capability. Would love to hear if anyone has any idea of a good dataset for this type of graph dataviz? Cheers!

When I first encountered Vaadin, it really intrigued me. It's always bothered me that for a Java programmer to make an app based in the browser, they had to learn HTML and Javascript to actually finish the project. Why the heck couldn't we just do it all in a single language? Why all this front-end voodoo?

I've always liked GUI, both desktop-based and browser-based before you needed five years of training on the latter. That's the reason I loved, and still love Vaadin: you can develop web UIs without writing a single line of HTML, JavaScript, and CSS. I'm still interested in the subject; a couple of years ago, I analyzed the state of JVM desktop frameworks.

But how do we explain the complexity of the current toolset? This is where the Law of the instrument kicks in: "If the only tool you have is a hammer, it is tempting to treat everything as if it were a nail.". Even if JavaScript was born in the web, JavaScript centered frameworks do not fit properly in the web. That is why we have huge bundles of JavaScript, that is why RSC are necessary (things like RSC were already a thing in Vaadin) and that is how JavaScript became the Birmingham screwdriver.

Off-topic but this blog is using https://vaadin.com, that's the first time I am seeing this framework being used!

But there are frameworks like GWT or Vaadin for Java, but none of them really took off afaik, I've never seen a job posting with either of these.

This small tutorial takes 15 minutes from the start to a working demo. We use Picovoice Porcupine Wake Word Engine to enable a Vaadin-based Java web application.

Are you a long-time Java developer using Spring-related tech stack? Vaadin can bring a fresh brief of the air into your daily development routines.

It’s been 7 years since we deployed our first Vaadin app for production. The whole process has been more than interesting. We developed the application according to an analysis (several modules for the agenda in the field of local government) based on a verbal assignment. The customer started testing on our server and after 2 months found only 3 bugs and requested 2 modifications beyond the original brief. Once implemented, we installed it at the customer’s site. The application started for the first time and is still running :-).