The Latest and Popular SDLC Topics

8 Things Every Developer Should Know About Apache Ignite Caching

In this post, we go over how you should properly implement caching in your Ignite-based app to avoid any development headaches.

Updated March 16, 2020

by Shamim Bhuiyan

· 31,988 Views · 13 Likes

Monitoring Apache Ignite Cluster With Grafana (Part 1)

In this article, we cover the Grafana for monitoring Ignite clusters and provide step-by-step instructions to install and configure the entire stack technology.

Updated March 16, 2020

by Shamim Bhuiyan

· 20,099 Views · 7 Likes

Make Slack Bots in Java in Minutes

Read up on BotKit — a framework on GitHub that lets you make your own cloud-ready Slack bot in mere moments.

Updated March 16, 2020

by Ram Patra

· 78,496 Views · 27 Likes

ConcurrentHashMap: Call Only One Method Per Key

Using the ConcurrentHashMap in a thread-safe way is easy.

Updated March 16, 2020

by Thomas Krieger

· 25,588 Views · 17 Likes

Understanding Architecture Models of Chatbot and Response Generation Mechanisms

Analyze chatbots, one of the most popular, widely adopted, and accessible ways to utilize artificial intelligence in real life.

Updated March 16, 2020

by Albert Smith

· 45,319 Views · 11 Likes

Comparing Apache Ignite In-Memory Cache Performance With Hazelcast In-Memory Cache and Java Native Hashmap

This article compares different options for the in-memory maps and their performances in order for an application to move away from traditional RDBMS.

March 16, 2020

by Krishna Munagala

· 8,815 Views · 4 Likes

Spring Boot - Microservice- JaxRS Jersey - HATEOAS - JerseyTest - Integration

In this article, we discuss how to write a Spring Boot microservice based on Spring Jax-Rs Jersey, HATEOAS API, and JerseyTest framework integration.

March 13, 2020

by Bogdan Oleinikov

· 13,058 Views · 4 Likes

Java vs. Go Microservices - Load Testing (Rematch)

In this article, we look at benchmarks for two versions of a basic application with Go and Java to see which has the smaller CPU/memory footprint.

March 12, 2020

by Sergey Kirichenko

· 27,353 Views · 16 Likes

Java Enterprise Annotations Part 1

In this article, we discuss popular Java annotations to sure up your understanding of this common pattern within enterprise applications.

March 12, 2020

by Dmitry Egorov

CORE

· 13,746 Views · 11 Likes

Testing State Machines — The Model-Driven Approach

Following the model-driven paradigm, state machines are first modeled on an abstract level and in a second step transformed into source code.

Updated March 11, 2020

by Thomas Kutz

· 8,317 Views · 3 Likes

How Reactive Threads Works (Part 1)

In this article, let's see what reactive programming is and also see how Reactive threads work.

March 11, 2020

by Milind Deobhankar

· 8,000 Views · 4 Likes

Java Testing Complete Guide

In this article, we discuss nine of the most common types of application testing and review code samples and tools for each in Java.

Updated March 11, 2020

by Dmitry Egorov

CORE

· 59,184 Views · 38 Likes

How to Migrate From JUnit 4 to JUnit 5 Step by Step

In this tutorial, we take a look at how you can create and migrate a basic Spring Boot application from JUnit 4 to the refreshed JUnit 5.

March 11, 2020

by Awkash Agrawal

· 49,729 Views · 4 Likes

Distributed Java Queues on Top of Redis

In this article, we discuss six different types of Redis-based distributed queues using the Redisson Java framework.

Updated March 11, 2020

by Nikita Koksharov

· 34,820 Views · 8 Likes

Develop a Java Application With Kafka

In this article, we discuss how to develop a secure, scalable, messaging Java application with Kafka

Updated March 11, 2020

by Daniel Pereira

· 59,938 Views · 11 Likes

Develop a Secure CRUD Application Using Angular and Spring Boot

In this article, we discuss how to implement OpenID Connect with Angular, Kotlin, Spring Boot, and Okta.

Updated March 11, 2020

by Matt Raible

· 20,480 Views · 6 Likes

Develop a REST API Using Java and Jetty

In this tutorial, you will build a simple web service with Jetty embedded. After that, you will build the same web service in Spring Boot and Jetty.

Updated March 11, 2020

by Andrew Hughes

· 55,628 Views · 9 Likes

Immutability in JavaScript — When and Why Should You Use It

In this article, take a look at immutability in JavaScript and see when and why you should use it.

March 10, 2020

by Manjunath M

· 39,255 Views · 3 Likes

Collecting Logs in Azure Databricks

This article demonstrates how you can use Azure Databricks with Spark to create and collect logs and Docker.

March 10, 2020

by Shubham Dangare

· 9,537 Views · 1 Like

Deploying an Angular App to AWS S3

In this article, you'll create and deploy an Angular app to AWS S3 from scratch in less than five minutes Prerequisites

March 9, 2020

by Marouen Helali

· 31,564 Views · 6 Likes

The Latest Popular Topics