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Core Java
Updates on Records (Data Classes for Java)
There have been several updates related to “Java Data Classes” (AKA “Records”) in recent months. As I briefly mentioned in…
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DevOps
DevOps: A Methodology to Learn From
For every technical professional out there, DevOps is one of those buzzwords that pops up every now and then. DevOps…
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Enterprise Java
Gradle Tutorial
1. Introduction In this lesson, we will study about Gradle, which is a build tool and a dependency management system…
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Enterprise Java
How to handle HTTP 403 forbidden error in Java
Sometimes when trying to consume a web service from a java client, you get a 403 forbidden HTTP response code,…
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Software Development
How to build an IoT system using Arduino/ESP8266 mydevices Cayenne and MQTT
This article describes how to build an IoT system using Arduino/ESP8266 mydevices Cayenne and MQTT. In more details, this IoT…
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Software Development
Bad Software Is Our Fault
Bad software is everywhere. One can even claim that every software is bad. Cool companies, tech giants, established companies, all…
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Enterprise Java
Introduction to using Vaadin in Spring Boot
Introduction Vaadin’s way of doing things rely on server-side rendering, so it can be integrated naturally into frameworks like Spring.…
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Core Java
[MEGA DEAL] 2018 Essential JavaScript Coding Bundle (96% off)
The Ultimate Guide (29+ Hours, 900+ Pages!) to Learning the World’s Most Important Web Development Language Hey fellow geeks, This…
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Software Development
Thinking of Building a Digital Product? Ask Yourself These Four Questions First
I sat at a Starbucks cross-legged with my laptop on my lap. I’d gone out to try and find the…
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