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Android Core
Is AspectJ Still Useful for Android? Part 2
In the first part of this post, I showed some ways that AspectJ would be useful in android development when it comes…
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Enterprise Java
Using Multiple Dynamic Caches With Spring
In a third post about cache managers in spring (over a long period of time), I’d like to expand on…
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Core Java
Local records or classes to improve the readability of stream operations
Java 14 came with the preview language feature of Records — a special lightweight class, comparable to similar constructs in…
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Enterprise Java
Build Reactive REST APIs with Spring WebFlux – Part3
In continuation of the last article, we will see an application to expose reactive REST APIs. In this application, we used,…
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Software Development
Building a no-code application that sends an email and a text message when a new user registers
In this blog post I will give you an overview of how I built a no-code application that sends an…
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Core Java
Look for exceptions, errors in thread dumps
Thread dumps are vital artifacts to troubleshoot/debug production problems. In the past we have discussed several effective thread dump troubleshooting…
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Enterprise Java
Vaadin Tip: Lazy Loading and Item Identity
Lazy Loading When using grids, trees or any other of multi-valued component with Vaadin you often want to display data…
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Web Development
4 Tips To Prepare For Your Upcoming Web Development Interview
You’ve got the duty interview. The hard part is over! Or is it? Here are four tips to assist you…
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Enterprise Java
Build Reactive REST APIs with Spring WebFlux – Part2
In continuation of the last post, in this article, we will see the reactive streams specification and one of its…
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