Latest Articles

Effective Team Communication Tips for Agile Professionals in 2020

What is team communication? and how can you improve it? Here’s what agile professionals often overlook when they are actively engaged in project management.

November 5, 2020

by Fred Wilson

· 6,728 Views · 2 Likes

Enhanced DynamoDB Client — Java Abstraction Code

I have created a Helper code, which takes a java object and seamlessly executes the transaction onto DynamoDb.

November 5, 2020

by Gaurav Gupta

· 10,900 Views · 2 Likes

TypeScript Testing Tips - Creating Dummies

We show a simple TypeScript pattern for building unit test dummies. We focus on simplicity so tests emphasize what's important and avoid incidental details.

November 5, 2020

by Eoin Mullan

· 10,528 Views · 3 Likes

Memento Design Pattern In Java

Another behavioral design pattern called the Memento Design Pattern which is used to restore the state of an object to a previous state.

Updated November 5, 2020

by Brijesh Saxena

CORE

· 14,292 Views · 8 Likes

[Part 2] Mule 4: Using SSL/TLS

This is the second part of the series in learning how to configure the Mule Application to use One Way SSL and Two Way SSL.

November 5, 2020

by Ruchi Saini

CORE

· 19,520 Views · 4 Likes

Fixed Mindset vs Growth Mindset

Do you believe in a fixed mindset which is constrained by beliefs and thoughts or a growth mindset which finds freedom through learning?

Updated November 5, 2020

by Vinita Bansal

· 12,526 Views · 6 Likes

Cartoonize Your Image With Java and OpenCV

We will learn using OpenCV and Java. OpenCV is a very popular framework developed using C++ and got bindings for Python, Java, R languages, etc.

Updated November 5, 2020

by Unni Mana

· 7,013 Views · 2 Likes

Change Data Capture From PostgreSQL to Azure Data Explorer Using Kafka Connect

In this article, look at change data capture from PostgreSQL to Azure Data Explorer using Kafka Connect.

November 4, 2020

by Abhishek Gupta

CORE

· 7,407 Views · 4 Likes

Introducing MapNeat, a JVM JSON Transformation Library

Given Kotlin's high interoperability with most of the JVM languages, MapNeat is easy to use in any Java project without any particular hassle.

November 4, 2020

by Andrei Ciobanu

· 10,706 Views · 2 Likes

Kafka Monitoring via Prometheus-Grafana

In this article, take a look at Kafka monitoring via Prometheus-Grfana.

November 4, 2020

by Murat Derman

· 34,860 Views · 4 Likes

Testing Jedis API Using Junit Test Case in Eclipse IDE

In this article, we will learn how to set up a Junit testing environment for testing Jedis API, which will interact with the Redis database.

November 4, 2020

by Tiruvenkatasamy Baskaran

· 7,662 Views · 2 Likes

Micronaut With Relation Database and...Tests

This article is a Micronauts HTTP server with a relation database persistence layer. We created this focussing on the tests at the controller layer.

November 4, 2020

by Manel Naspreda

· 10,724 Views · 4 Likes

Automated Testing: When to Start?

The main problem with automation testing is unknowledgeable, which test cases to automate and on which stage to implement automation testing.

November 4, 2020

by Anastasia Radkovska

· 8,770 Views · 2 Likes

An Introduction to Red Hat OpenShift CodeReady Containers

Getting started with CodeReady Containers — for everyone who has at least a basic understanding of the command line within PowerShell on Windows.

November 4, 2020

by Groep Zes

· 12,399 Views · 3 Likes

Deep Dive Into Architecture of MuleSoft Anypoint VPC, VPN and Dedicated Load Balancer

VPC stands for Virtual Private Cloud and it allows you to create logical or isolated networks in the cloud where you can deploy or run the resources securely.

Updated November 4, 2020

by Jitendra Bafna

CORE

· 50,519 Views · 16 Likes

Resilient Microservice Design – Bulkhead Pattern

The ability of the system to recover from the failure and remain functional makes the system more resilient. It also avoids any cascading failures.

November 4, 2020

by Vinoth Selvaraj

· 39,104 Views · 24 Likes

Pulsar vs Kafka — Comparison and Myths Explored

Pros and cons, popular myths, and non-technical criteria of both Open Source Frameworks

Updated November 4, 2020

by Kai Wähner

CORE

· 12,836 Views · 8 Likes

How to Make Better Decisions With Second-Order Thinking

When making decisions, how often do we optimize long term gain at the cost of short term pain? Check out this thinking practice to help make better decisions.

Updated November 4, 2020

by Vinita Bansal

· 10,396 Views · 10 Likes

Ports and Adapters Architecture with Kafka, Avro, and Spring-Boot

In this post, we will be implementing a Kafka Producer and Consumer using the Ports and Adapters (a.k.a. Hexagonal) architecture in a multi-module Maven project.

November 3, 2020

by Purnima Jain

· 11,957 Views · 4 Likes

JMeter + Pepper-Box Plugin for Kafka Performance Testing to Choose or Not to Choose?

Pepper-Box Plugin + JMeter to provide performance testing for Apache Kafka or just create Kafka Producer and Consumer clients on your own in JMeter?

November 3, 2020

by Kateryna Kroviakova

· 18,176 Views · 4 Likes

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