Coding Resources

How to Run Selenium BDD Tests in Parallel with AWS Lambda

Have you ever felt annoyed by the long waiting time to receive test results? This solution might save your time and money—parallelization in the cloud.

September 3, 2020

by Ewelina Ruchlewicz

· 6,948 Views · 8 Likes

Lambda Expression in Java 8

Java 8 Lambda expression

September 3, 2020

by Amit Datta

CORE

· 10,480 Views · 2 Likes

Overview of JavaScript Event Calendars

In this article, we review popular JS libraries and controls that help to implement popular event calendar functionality in web applications.

September 3, 2020

by Ivan Petrenko

· 20,284 Views · 1 Like

6 Efficient Things You Can Do to Refactor a C++ Project

I took my old pet project from 2006, experimented, refactored it and made it more "modern C++". Here are my lessons and six practical steps that you can appl...

September 3, 2020

by Bartłomiej Filipek

· 12,016 Views · 2 Likes

Best Practice for Exception Handling In Spring Boot

Keep your exception handling at a central place in your application using @ControllerAdvice

Updated September 2, 2020

by Akash Bhingole

· 127,466 Views · 13 Likes

Compiling Kotlin in Runtime

jsr233: compile Kotlin code dynamically, after application start.

September 2, 2020

by Igor Manushin

· 8,018 Views · 3 Likes

Spring Boot - Custom Password Validator Using Passay Library

Create a simple form with a registration page. Before continuing with this tutorial, you should have a basic understanding of Java with the Spring framework.

September 2, 2020

by Anicet Eric

· 36,503 Views · 3 Likes

Targeting Kubernetes Cluster With Gremlin Chaos Test

This tutorial helps to produce the requirements and create a scenario to "simulate an attack with Gremlin".

September 2, 2020

by Sudip Sengupta

CORE

· 4,960 Views · 2 Likes

The A-Z of Web Development

Overwhelmed by the amount of jargon that exists around web development? Check out this helpful list of terms every new developer should know.

September 2, 2020

by deji adesoga

CORE

· 10,000 Views · 8 Likes

How to Record Audio in React Native

Learn how to record and play audio in React Native apps by building a simple screen that supports recording, playing, pausing, and resuming audio.

Updated September 2, 2020

by krissanawatt kaewsanmunag

· 26,296 Views · 4 Likes

Protecting Hosts in Kubernetes Cluster

In this article, we will learn how to use Calico CNI Network Policies to build firewall functionalities to protect hosts in the cluster.

September 2, 2020

by Randhir Singh

· 4,529 Views · 1 Like

How To Convert CSV to XLSX Using Java

We will show you how to convert one or multiple CSV files into an Excel Spreadsheet.

September 1, 2020

by Brian O'Neill

CORE

· 11,293 Views · 5 Likes

Open Source Tools Options in Web Application Development

Innovations are constant in Open Source projects and contributions. Let's look at tools and options for Web Application Development in a Layered Architecture.

September 1, 2020

by Ravi Kiran Mallidi

CORE

· 4,699 Views · 4 Likes

Apache Kafka and SAP ERP Integration Options

Integration of Apache Kafka and SAP systems. Overview and Trade-offs of APIs, SDKs, Tools, Kafka Connect Connectors for ECC, S4/Hana, other SAP apps.

Updated August 31, 2020

by Kai Wähner

CORE

· 15,159 Views · 8 Likes

Implementing Cryptography (PGP And JCE) Module With MuleSoft

Cryptography is a way of securing the data/information when sending over a network or any source of communication between two or more entities.

August 31, 2020

by Jitendra Bafna

CORE

· 12,050 Views · 3 Likes

Custom Maven Plugin in Mule 4

Custom Maven plugin raml-sync-checker is used to check if the RAML in mule 4 app - API implementation is in sync with the RAML published in Anypoint Exchange.

August 31, 2020

by Arpit Singh

· 10,237 Views · 2 Likes