Latest Articles

Spark Tutorial: Validating Data in a Spark DataFrame - Part One

There's more than one way to skin a cat...four easy method to validate data in a Spark DataFrame.

September 2, 2019

by Bipin Patwardhan

· 37,030 Views · 3 Likes

The Virtuous Cycle of Software Delivery

As opposed to the Vicious Cycle of Software Delivery.

Updated September 2, 2019

by Sasha Rezvina

· 3,161 Views · 2 Likes

Use Case-Specific Error Handling in Mule 4

Troubleshooting errors in Mule 4.

Updated September 2, 2019

by Kyle Burke

· 15,787 Views · 3 Likes

Calculating the Shortest Route With a HERE API and Vue.js

Why use a third-party web app to calculate the shortest route for Google Maps when you can just build it yourself?

September 2, 2019

by Nic Raboy

· 19,737 Views · 1 Like

PostgreSQL Backup and Recovery Automation

Let's explore how to backup and recover PostgreSQL databases.

Updated August 30, 2019

by Prem Prakash

· 35,231 Views · 8 Likes

GraphQL Java Example for Beginners [Spring Boot]

In this article, we will look at a GraphQL Java example and build a simple GraphQL server with Spring Boot.

August 30, 2019

by Swathi Prasad

· 121,886 Views · 34 Likes

Scikit-Learn and More for Synthetic Dataset Generation for Machine Learning

Why do you need a synthetic dataset and what are the essential features of a synthetic dataset for machine learning?

August 30, 2019

by Kevin Vu

· 14,293 Views · 4 Likes

Spring Bean Lifecycle: Using Spring Aware Interfaces

Learn more about using Aware interfaces to access Spring bean lifecycle events.

August 30, 2019

by John Thompson

· 79,555 Views · 13 Likes

Survey Reveals Rapid Growth in Kubernetes Usage, Security Still a Concern

What happens when you gather 400 DevOps, Security, and Product professionals in a room?

Updated August 30, 2019

by Ali Golshan

· 24,412 Views · 3 Likes

8 Benefits of Unit Testing

You simply can't overlook the benefits of tearing your application apart, testing each, and putting it all back together.

Updated August 30, 2019

by Ekaterina Novoseltseva

· 187,365 Views · 31 Likes

Code Review for Software Quality

A foolproof code review process.

August 30, 2019

by Lokesh Raj

· 13,208 Views · 3 Likes

Learn How to Use PHP to Create Microservices

A guide to using PHP.

August 30, 2019

by Aaron Parecki

· 49,358 Views · 8 Likes

How to Create a Seating Layout Using Essential JS 2 Maps Control

Create dynamic, customizable shapes and visualizations in minutes.

August 30, 2019

by Jayavigneshwaran G

· 18,259 Views · 2 Likes

How a Data Science Company Uses Comics to Make Data Less Complicated

Tell a more engaging story with your data.

August 30, 2019

by Cate Lawrence

CORE

· 19,992 Views · 8 Likes

The Best Way to Optimize Garbage Collection Is NOT By Tuning it

When it comes to optimizing GC, tuning is not the answer.

August 30, 2019

by Misha Dmitriev

· 34,152 Views · 14 Likes

How to Set Up Visual Studio Code for Python Testing and Development

VS Code is an open-source, light-weight IDE that is gaining popularity due to its flexibility and cross-platform support.

August 30, 2019

by Madhu Suresh Nandyala

· 107,013 Views · 3 Likes

Node.js Security: The License and Security Risks of Using Node.js

Why open source software could make your application open for exploitation.

August 29, 2019

by Gary Armstrong

· 11,751 Views · 4 Likes

Should I Still Be a Programmer After 40?

This profession is hard on people who are in their thirties and beyond because we have more things to consider before we make each move. Plus, ain't nobody got time for robot HR people.

Updated August 29, 2019

by Deepak Karanth

· 131,167 Views · 209 Likes

14 of the Best Automation Testing Tools Available Today

Simple, quick, and automatic. What more could you ask for in your automation testing tools?

August 29, 2019

by Siva Shanmugam

· 39,383 Views · 9 Likes

Quick Guide to Microservices With Quarkus on Openshift

A quick tutorial to help you use Quarkus.

August 29, 2019

by Piotr Mińkowski

· 16,260 Views · 8 Likes

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