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Java 11 is nearing completion and it’s entered the rampdown phase. It almost feels like a few weeks back that Java 9 was released and here we are, within a few months of Java 11 being released. Given the new release process and timelines for Java, this will become a common thing. Whether that’s a good thing or not, we’ll ...

1. Introduction Microservices, microservices, microservices … One of the hottest topics in the industry nowadays and the new shiny thing everyone wants to be doing, often without really thinking about the deep and profound transformations this architectural style requires both from the people and organization perspectives. In this tutorial we are going to talk about practical microservice architecture, starting from ...

Sometimes (very often in my experience) you need to support white-labelling of your application. You may normally run it in a SaaS fashion, but some important or high profile clients may want either a dedicated deployment, or an on-premise deployment, or simply “their corner” on your cloud deployment. White-labelling normally includes different CSS, different logos and other images, and different ...

“I love writing authentication and authorization code.” ~ No Java Developer Ever. Tired of building the same login screens over and over? Try the Okta API for hosted authentication, authorization, and multi-factor auth. At its core, React is just a UI toolkit, ala GWT, but it has a very healthy ecosystem around it that provides everything you need to build ...

Serverless, Function as a Service (FaaS) or just cloud functions allows you to write code that will run in the cloud. You can use a number of different languages such as JavaScript (Node.js), Swift, Python, Java, PHP and others to write the function code.  What’s nice is that you don’t need to worry about servers, containers, deployment, etc. You write ...

Amazon Elastic Beanstalk is one of the most popular services that aws provides. Elastic beanstalk comes with two options, the worker and the web application. The worker application consumes the messages from a sqs queue and process them. If the process was successful the message is removed from the queue, if not the message shall remain in the queue or ...

I explained about objectives and the differences between MBOs and OKRs in Part 1. I’m tackling the issues of “accountability” in this part. Examine Accountability What does accountability mean to you? I’m serious about that question. For many people—managers included—people are accountable when we can blame them for not doing something. If you don’t achieve one of your MBOs, your ...

A Six-Figure Career Awaits When You Learn the Tricks & Techniques of DevOps Engineers Hey fellow geeks, This week, on our JCG Deals store, we have another extreme offer. We are offering a massive 99% off on The Pay What You Want DevOps Bundle. Pay what you want, instead of the original price of $834. Project in DevOps: Build Real ...

I’ll try to explain the language syntax as simple as possible, however, the article still appeals to developers who consider Kotlin as a language for custom DSL building. At the end of the article I’ll mention Kotlin drawbacks worth taking into account. The presented code snippets are relevant for Kotlin version 1.2.0 and are available on GitHub. What is DSL? ...