Hi! Vert.x Core library has a component called EventBus that allows different parts of your application to communicate with each other. It is done irrespective…
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Published 01/10/2019
Yuri Mednikov Posts
Published 25/09/2019
Four strategies to design Vertx applications
Hello! I think that it is useful to publish this small case study that sums up my experience working with Vert.x. During this time, I…
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Published 22/09/2019
Handling exceptions with try-catch and Vavr Try
Hello! Let me this time to speak about one very important topic – exception handling in Java. This subject may seem discussed many times, however…
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Published 12/09/2019
Accessing CouchDB in Vertx with LightCouch
Hello again! This time, I would like to move deeper into the subject of data access with Vertx framework. Our current candidate is CouchDB –…
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Published 09/09/2019
Using Java Optional vs. Vavr Option
Hi there! I would like today to discuss some essential Java topic – usage of Optional class and compare it with an alternative from Vavr…
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Published 15/08/2019
Two-factor authentication with Google Authenticator (part 2/2)
Hello again! This is the second and final part of my Google Authenticator with Vertx tutorial. As it was promised in the previous part, this…
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Published 13/08/2019
Two-factor authentication with Google Authenticator (part 1/2)
Hello all! In this post (or better to say in a series of 2 posts) we would talk about using 2 factor authentication with Vertx…
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Published 11/08/2019
Using HashiCorp Vault with Vertx to store secrets
Hello! This post continues in some way the topic of how to get configuration in Vertx apps. We’ve observed general principles, and today we would…
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Published 08/08/2019
How to get a configuration in Vertx apps with Java
Hi again! I want to talk today about Vertx-Config library, that is the prefered way to get configuration in Vertx apps. It offers abstraction layer…
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Published 08/07/2019
How to quickly start with WebSockets in Vert.x and Java
Hi there! In this short post, I would like to demonstrate you, how to write a very simple Websockets server with Vert.x and Java. Basically,…
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