Latest Articles

11 Recommendations for Effective App Development

In this post, we would try to look at few best practices and technical considerations that can help you make the right decisions to create flexible and efficient apps.

May 7, 2021

by Jalaj Sharma

· 11,807 Views · 8 Likes

Exception Handling in Java: Contingencies vs. Faults

When and how to use checked and unchecked exceptions

Updated May 6, 2021

by Eric Deandrea

· 9,467 Views · 11 Likes

Calculating Server-Side Text Width

How is text width established when content is user-generated and the information is rendered server-side? Let's take a look at text width at the server-side.

May 6, 2021

by Eugene Chernyshov

· 3,643 Views · 4 Likes

How to Create a Mosaic Chart Using JavaScript

A step-by-step guide for building an interactive JS Mosaic Chart, illustrated by visualizing data on quarterly PC shipments by brand in 2020.

May 5, 2021

by Shachee Swadia

· 12,555 Views · 7 Likes

Try to Avoid -XX:+UseGCLogFileRotation

Learn how to avoid the -XX:+UseGCLogFileRotation in this code example.

Updated May 5, 2021

by Ram Lakshmanan

CORE

· 36,334 Views · 5 Likes

Spring Cloud Stream Channel Interceptor

A Channel Interceptor is used to capture a message before being sent or received in order to view or modify it. Learn how a channel interceptor works and how to use it.

May 5, 2021

by Mohammed ZAHID

CORE

· 14,275 Views · 4 Likes

Is Java Really Faster Than Go?

Learning about performance differences between microservices written in Java and Go will help you plan the language you choose when building your own services.

May 5, 2021

by Kai Hendry

· 20,142 Views · 23 Likes

5 Principles of Infrastructure-as-Code (IaC)

Discover the principles guiding the automation of your entire IT infrastructure set up, provisioning, and scaling. Follow these to make infrastructure bottlenecks a thing of the past, eliminate complexity, and accelerate your software development life-cycle.

May 5, 2021

by Mir Ali

CORE

· 25,802 Views · 4 Likes

Spring Boot REST API Request Body Validation Example Using a Custom Validator

A developer gives a video tutorial on how to use Spring Boot to perform request body validation within an application by using a custom validator.

May 5, 2021

by Ram N

· 7,127 Views · 3 Likes

How To Propagate Context Information Throw Spring Batch

Introduction to a framework that performs the propagation of Spring Security, Sleuth, MDC, and Locale (Internationalization) contexts inside Spring Batch items.

Updated May 4, 2021

by Mohammed ZAHID

CORE

· 11,874 Views · 2 Likes

Using Selenium To Clear Browsing Data In Chrome

When working with pages in several automating projects I noticed that the fields like login ID, search fields, etc., are getting saved on the page.

May 4, 2021

by Suparna Shaligram

· 15,858 Views · 2 Likes

Store health and safety - An architectural introduction

Welcome to a new series exploring a retail architecture. It's focusing on presenting access to ways of mapping successful implementations for...

May 3, 2021

by Eric D. Schabell

CORE

· 10,565 Views · 2 Likes

How to Create Custom Azure Pipelines Build Agent Fully Automated

You can improve the value stream maps by speeding up the build process. If your code is taking too long to build using Azure DevOps build agents, no worries. You can create your own build agent to speed it up!

May 2, 2021

by Alireza C

CORE

· 16,605 Views · 3 Likes

Spring Cloud Config Server on Kubernetes (Part 1)

Let's get your services up and running.

May 2, 2021

by Brian Hannaway

· 8,540 Views · 5 Likes

Deploying Kafka on OpenShift

Bringing Kafka to the cloud.

May 2, 2021

by Niklas Heidloff

CORE

· 5,731 Views · 4 Likes

Transforming TCP Sockets to HTTP With Go

Use Go to help your apps communicate!

May 2, 2021

by Gonzalo Ayuso

· 11,529 Views · 2 Likes

Tips for Using IntelliJ IDEA Effectively [Video]

Learn how to use IntelliJ IDEA to its full potential.

May 2, 2021

by Sebastian Daschner

· 5,001 Views · 5 Likes

Let's Unblock: Spark Setup (Intellij)

Starting a series 'Let's Unblock' for the common blockers that programmers/developers face while developing an application specifically Spark with Scala.

May 2, 2021

by Dheeraj Gupta

CORE

· 32,885 Views · 5 Likes

Distributed Tracing in ASP.NET Core With Jaeger and Tye, Part 1: Distributed Tracing

One of the key challenges of microservices is the reduced visibility of requests that span multiple services. The answer to the perplexing problem is Distributed Tracing.

May 2, 2021

by Rahul Rai

CORE

· 5,421 Views · 3 Likes

Integrating Red Hat Single Sign-On With AMQ Streams for Auditing Events

Do you need to do audit events of your SSO Instance? Check this easy way to do it with AMQ Streams.

May 1, 2021

by Raffael Mendes

CORE

· 10,157 Views · 5 Likes

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