Latest Articles

Database Connection Pooling With Pgbouncer

In this article, we demonstrate how to use pgbouncer for database connection pooling with JavaScript and Postgres.

May 26, 2020

by Michael Bogan

CORE

· 30,004 Views · 5 Likes

10 Coding Principles Every Programmer Should Learn

Mastering the Fundamentals of Clean, Modular, and Maintainable Code: A Comprehensive Guide to Object-Oriented Design Principles for Java Programmers

May 26, 2020

by Javin Paul

· 81,355 Views · 42 Likes

Java 11 HTTP Client API to Consume Restful Web Service Created Using Spring Boot

This article describes how to use Java 11 Http Client API to send HTTP GET/POST/PUT/DELETE requests.

Updated May 26, 2020

by Divya M

· 82,303 Views · 9 Likes

A Guide to Understanding Sidecar Deployment With Istio Service Mesh

Today, we're sharing how Istio can help developers establish and maintain a distributed microservice architecture that's built to last.

May 23, 2020

by Chad Serino

· 9,948 Views · 2 Likes

Kubernetes Installation in RedHat/CentOS

In this article, take a look at a tutorial on Kubernetes installation in RedHat/CentOS.

May 22, 2020

by Gokulakrishna G

· 13,436 Views · 3 Likes

Using Apache Kafka to Communicate Between Microservices

Learn more about how to communicate between microservices using Apache Kafka by decoupling them to simplify design.

May 22, 2020

by Jimena Garbarino

· 22,067 Views · 6 Likes

Retry Pattern: Examples and Recommendations

Today I would like to talk about Retry pattern, known as stability pattern and as its name indicates, it is about retrying an operation that has failed.

May 22, 2020

by David Gomez

· 17,763 Views · 3 Likes

Databricks Delta Lake Using Java

In this article, see the advantages that Databricks' open-source Delta Lake can bring to you next application.

May 22, 2020

by Kiran Kumar

· 22,100 Views · 4 Likes

Creating Daemon Thread in Java

The Java runtime environment takes advantage of a special type of thread for background tasks. It’s called a daemon thread.

May 22, 2020

by Vinish Kapoor

· 19,383 Views · 3 Likes

Generating Classes at Runtime and Invoking Their Methods With and Without the Use of Reflection in Java 8 and Later

In this article, take a look at generating classes at runtime and invoking their methods with and without the use of reflection in Java 8 and later.

Updated May 22, 2020

by Stoffer Khan

· 28,144 Views · 9 Likes

3 Challenges of Integrating Heterogeneous Data Sources

Here are three common challenges generally faced by organizations when integrating heterogeneous data sources and ways to resolve them.

Updated May 22, 2020

by Tehreem Naeem

· 37,315 Views · 5 Likes

Dealing With Files in REST API

In this article, see how to attach files to http request using HTTP's multipart method

May 22, 2020

by Gowthamraj Palani

· 15,742 Views · 6 Likes

Set Up AWS EC2 Instance: RedHat Enterprise Linux 8 (RHEL 8)

See how to set up an AWS EC2 instance - RedHat Enterprise Linux (RHEL8) and to access it remotely using SSH client from a local computer.

Updated May 22, 2020

by Enrico Rafols Dela Cruz

· 23,149 Views · 3 Likes

Top 5 Visualization Tool Types for 2020

There are a number of visualization tools that can help provide a single source of visual truth for development projects.

May 22, 2020

by Ved Prakash

· 6,311 Views · 1 Like

Go Doesn't Need Generics

In this article, see why Go's lack of Generics is highly intentional and, in this authors opinion, not necessary.

Updated May 22, 2020

by Greg Hall

· 15,420 Views · 13 Likes

Jenkins Pipeline With Sonarqube and Gitlab

In this guide, we are going to deploy a continuous integration process between Jenkins, GitLab, and SonarQube. The end goal will be to review the code qualit...

May 22, 2020

by Sudip Sengupta

CORE

· 34,711 Views · 3 Likes