Latest Articles

How to Interact With a Database Using Various async Patterns in Node.js

Get a little context on how async programming is different than traditional programming. It's not as easy as it may first seem.

July 20, 2017

by Dan McGhan

· 9,238 Views · 3 Likes

Data Normalization and Filtration Using Drools

Learn about normalizing and filtering data using Drools by looking at an example of oil well drilling datasets from Arkansas and Oklahoma.

July 20, 2017

by Rathnadevi Manivannan

· 15,189 Views · 4 Likes

Fill Forms and Submit With JMeter - Made Easy

When testing web apps that require interactions with forms being able to create these tests is key. Our friends at Blazemeter show us how to make this process quick and easy.

July 20, 2017

by Anastasia Golovkova

· 31,294 Views

Develop and Deploy Microservices With JHipster

This comprehensive guide will walk you through developing and deploying microservices with the help of the open source JHipster.

July 20, 2017

by Matt Raible

· 41,607 Views · 27 Likes

Understanding and Managing Disk Space on Your MongoDB Server

You need to be aware of MongoDB storage statistics and how you can compact or repair the database to handle fragmentation.

July 19, 2017

by Vishal Kumawat

· 9,089 Views · 1 Like

A Comparison of Docker GUIs

These graphical user interfaces give you a bunch of different and useful ways to interact with Docker. Read on to learn what each one can do.

July 19, 2017

by Chris Ward

CORE

· 57,826 Views · 28 Likes

Dissecting MQTT Using Wireshark

Learn how to get performance metrics on the communication between your client and broker in order to be able to troubleshoot any issues.

July 19, 2017

by Abhinaya Balaji

· 13,085 Views · 4 Likes

Continuous Performance Testing of an iOS App Using XCTest

Learn how to do performance testing with the XCTest platform to detect performance issues, memory issues, and other bottlenecks in iOS apps.

July 19, 2017

by Shashikant Jagtap

· 12,027 Views

Basic API Rate-Limiting

In this post, we take a look at how to implement rate limiting for your own API at the application level. Interested? Read on for more info!

July 19, 2017

by Bozhidar Bozhanov

· 67,340 Views · 10 Likes

How to Use Grafana to Monitor JMeter Non-GUI Results - Part 2

In this article, you'll learn a few easy ways to monitor your JMeter results using Grafana, an open-source analytics and monitoring tool.

July 19, 2017

by Yuri Bushnev

· 21,773 Views · 2 Likes

Defining Bean Dependencies With Java Config in Spring Framework

Here's how to declare beans via Java Config, ranging from inter-bean references to using dependencies as method parameters.

July 19, 2017

by Bartłomiej Słota

· 164,313 Views · 23 Likes

Designing a Neural Network in Java From a Programmer's Perspective

Learn an approach to programming a neural network using Java in a simple and understandable way so that the code can be reused for various experiments.

July 18, 2017

by Daniela Kolarova

CORE

· 87,970 Views · 34 Likes

The Maven Way to Add Non-Maven JARs to a Maven Project [Snippets]

Sometimes we need to add non-Maven controlled JARs into our projects. In this post, we take a quick look at a Maven-based solution for doing this!

July 18, 2017

by Mohammad Nadeem

· 27,851 Views · 13 Likes

Kubernetes: (Graceful) Sidekiq Worker Lifecycle

Here is a scripted solution to achieve graceful shutdown of Sidekiq workers via Pre-Stop hooks, part of the Kubernetes pod shutdown lifecycle.

July 18, 2017

by Vic van Gool

· 5,569 Views

Using Mule CloudHub APIs

Learn about how to access Mule ESB functions programmatically by deploying applications in the CloudHub API environment.

July 18, 2017

by Anupam Gogoi

· 13,232 Views · 1 Like

Data Flow Pipeline Using StreamSets

Learn about configuring JDBC Query Consumer, performing JDBC lookup with multiple tables, creating a data flow pipeline, and monitoring the stage and pipeline stats.

July 18, 2017

by Rathnadevi Manivannan

· 16,697 Views · 7 Likes

Writing Mocks With WireMock and CSV Extension

Learn about WireMock, and open-source solution to working with modules that have to communicate but that don't yet exist.

July 18, 2017

by Nicolas Billard

· 6,805 Views · 3 Likes

Is ElasticSearch SET/GET Eventually Consistent?

The author takes a deep dive into the intricacies of SET/GET in ElasticSearch to determine if there is eventual consistency.

July 18, 2017

by Tomer Ben David

· 17,020 Views · 9 Likes

Beginning to Doubt Object-Oriented Programming

An ex-OO believer confesses to doubting object-oriented programming, as it appears to be more complex than its alternatives, such as functional programming.

July 18, 2017

by Grzegorz Ziemoński

· 35,888 Views · 58 Likes

Reactive Streams With Spring Data and MongoDB

Spring Data and MongoDB have made it easy to include Reactive Streams in your projects. Here we cover the config work and changes to annotations you need to know.

July 18, 2017

by Dan Newton

· 40,657 Views · 7 Likes

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