Latest Articles

Duplicate Objects in Java: Not Just Strings

Did you ever consider that instances of other classes can sometimes be duplicate and waste a considerable amount of memory?

February 27, 2019

by Misha Dmitriev

· 28,999 Views · 17 Likes

Software Testing Tutorial: How to Perform Testing

This Software Testing tutorial describes everything you need to know about testing aspects.

Updated February 27, 2019

by Neha Vaidya

· 15,545 Views · 9 Likes

Install SSL Certificate on Tomcat Web Server

Learn how you can install an SSL certificate on an Apache Tomcat web server.

February 26, 2019

by Jake Adley

· 15,755 Views · 2 Likes

Enum Tricks: Featured Enum Instead of Switch

What's the deal with enums?

February 26, 2019

by Alexander Radzin

· 37,739 Views · 23 Likes

How Do You Export a Database in Azure Data Studio?

Let's explore how you can export a database with Azure Data Studio.

February 26, 2019

by Grant Fritchey

· 59,211 Views · 3 Likes

Customize Query in Runtime With JPA

Learn more about how you can customize a query at runtime with JPA.

February 26, 2019

by Jesus J. Puente

· 21,551 Views · 3 Likes

SyntaxError: JSON.parse: bad parsing

Tired of getting this annoying error when your parsing your JSON? Read on to learn how!

February 25, 2019

by Deeksha Agarwal

· 62,968 Views · 7 Likes

A Quick Guide to Microservices With the Micronaut Framework

If you love Java and microservices, read on to learn how to use the Micronaut framework and why it's becoming a great alternative to Spring Boot.

February 25, 2019

by Piotr Mińkowski

· 32,884 Views · 26 Likes

A Guide to Installing Kali Linux

Kali Linux is the number one Linux distribution for cybersecurity. Learn how to get up and running here.

February 25, 2019

by Archana Choudhary

· 46,652 Views · 4 Likes

Simplifying the Object.assign Method in JavaScript

Take a deep dive into the JavaScript language by exploring the ins and outs of the Object.assign( ) method.

February 25, 2019

by Dhananjay Kumar

· 11,941 Views · 3 Likes

LockSupport.parkNanos() Under the Hood and the Curious Case of Parking (Part I)

Let's take a look under the hood.

February 25, 2019

by Jaromir Hamala

· 10,315 Views · 10 Likes

4 Chatbot Security Measures You Absolutely Need to Consider

Are your chatbots secure?

February 25, 2019

by Paul Pinard

· 18,516 Views · 4 Likes

Display an Interactive HERE Map in an Ionic App

In this tutorial, we’re going to build a progressive web application (PWA) using the Ionic Framework that can be deployed on the web or mobile devices.

February 25, 2019

by Nic Raboy

· 10,056 Views · 2 Likes

Flyway Error: Found Non-Empty Schema(s) Without Schema History Table

A looks into an error on architect encountered with working with Java microservices and their data schema. Read on to see how to solved the problem!

February 25, 2019

by Samir Behara

· 58,242 Views · 7 Likes

Performant Batch Inserts Using JDBC

This simple change may significantly improve the performance of your bulk inserts into a database via JDBC.

February 25, 2019

by Duncan Brown

· 35,079 Views · 10 Likes

Switching Between .NET Core SDK Versions

If you're working with two different versions of .NET Core, you'll need two different SDKs. But this isn't as easy as it sounds.

February 22, 2019

by Faisal Pathan

· 113,275 Views · 4 Likes

Text Mining 101: What it Is and How it Works

A great introduction to the field of text mining, covering popular use cases, algorithms, and the implications of AI and ML.

February 22, 2019

by Ilya Feigin

· 13,628 Views · 2 Likes

How to Use the JMeterPluginsCMD Command Line

Learn more about how to generate PNG and CSV files based on JTL files with the JMeterPluginsCMD Command Line.

February 22, 2019

by George Maksimenko

· 12,494 Views · 4 Likes

Jackson Property Custom Naming Strategy

Learn more about this Jackson property custom naming strategy.

February 22, 2019

by Amanuel G. Shiferaw

· 116,021 Views · 9 Likes

How to Run Java Microservices on OpenShift Using Source-2-Image

With Source-2-Image (S2I), you don't have to provide Kubernetes YAML templates or build Docker images, OpenShift will do it for you. Read on to see how it works!

February 22, 2019

by Piotr Mińkowski

· 27,063 Views · 5 Likes

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