Latest Articles

Write Integration Tests on MongoDB With .NET Core and Docker

In this post, we're going to explore a simple but effective way to write integration tests on MongoDB using .NET Core and Docker.

May 13, 2020

by David Guida

· 15,690 Views · 4 Likes

The Genius of Babbage’s Analytical Engine

How Charles Babbage’s design of a general-purpose mechanical computer anticipated the key features of modern processors

May 13, 2020

by Jim Ledin

CORE

· 4,863 Views · 4 Likes

Using Technical Analysis Indicators to Send Buy-or-Sell Trading Signals to a Chatroom

In this article, see how you can use technical analysis indicators to send buy-or-sell trading signals to a chatroom on an ongoing basis.

Updated May 13, 2020

by Umer Nalla

· 13,802 Views · 5 Likes

Why We Need a New Breed of Hybrid Microservices Platform

Learn about the pros and cons of microservices and monolithic architecture, and why we need hybrid microservices platforms.

Updated May 13, 2020

by Tal Doron

· 22,852 Views · 16 Likes

Writing a Scala/Spark UDF: Options to Consider

In this article, we discuss various ways that we can write User Defined Functions in Spark with Scala.

May 12, 2020

by Bipin Patwardhan

· 16,214 Views · 1 Like

Waiting for Coroutines in Kotlin

In this article, we discuss how to wait for Coroutines in Kotlin to better understand how to work with asynchronous tasks.

May 12, 2020

by Dan Newton

· 63,595 Views · 4 Likes

Cancelling Coroutines in Kotlin

How to cancel a coroutine and how to write a coroutine that can actually be cancelled

May 12, 2020

by Dan Newton

· 11,173 Views · 1 Like

The Fusion of 5G, IoT, and AI

A description of the fusion of 5G, IoT, and AI. First, let's explain these three terms briefly, including the applications and use cases of each.

May 12, 2020

by Murat Durmus

· 24,907 Views · 3 Likes

Simulating Clock Skew in K8s With Chaos Mesh

I'll describe how we hacked through different approaches of clock skew and how TimeChaos in Chaos Mesh enables time to swing freely in containers.

May 12, 2020

by Chengwen Yin

· 8,332 Views · 2 Likes

Developing Spring Boot Applications with In-Memory Database

Learn how to use Spring Boot Ignite extensions for developing microservices with Apache Ignite.

May 11, 2020

by Shamim Bhuiyan

· 6,908 Views · 4 Likes

How to View MongoDB Collections as Diagrams

Even though MongoDB doesn't have a schema, there is still a method to view the collections as diagrams.

May 11, 2020

by Rafaelo Condret

· 25,792 Views · 6 Likes

Custom Exceptions in Java

In this article, create a custom exception class in Java.

May 11, 2020

by Shatakshi Dixit

· 14,050 Views · 3 Likes

Snowflake and Salesforce Integration With AWS AppFlow

This tutorial provides guidance on how to integrate Salesforce data source with Snowflake Cloud Data Warehouse using AWS AppFlow.

May 11, 2020

by Istvan Szegedi

· 17,872 Views · 6 Likes

Canary and Dark Release Using an Istio Service Mesh on Kubernetes

In this article, take a look at a canary and dark release using an Istio service mesh on Kubernetes.

May 11, 2020

by Gaurav Gupta

· 7,361 Views · 4 Likes

JobRunr + Kubernetes + Terraform

Deploy the JobRunr application to a Kubernetes cluster on the Google Cloud Platform (GCP) using Terraform.

May 11, 2020

by Ronald Dehuysser

· 5,827 Views · 4 Likes

Using Maven and Without Drools Eclipse Plugin

Build one sample Drools Project using maven dependencies and this will not require any pre-setup of drools in your eclipse to build the project.

Updated May 11, 2020

by Dikshant Dwivedi

· 7,982 Views · 4 Likes

Two-Factor Authentication in Spring Webflux REST API

In this article, we discuss how to implement two-factor authentication for a REST API with Spring Webflux.

May 11, 2020

by Yuri Mednikov

· 12,140 Views · 5 Likes

Build Docker Image From Maven

See how to automate creating a docker image from your Java application and push it to a docker repository using Maven

May 11, 2020

by Preetdeep Kumar

CORE

· 83,278 Views · 7 Likes

In this article, we discuss how to use ngx-bootstrap to work with modals in Angular 8 for more dynamic UX.

May 11, 2020

by Siddharth Gajbhiye

· 32,890 Views · 2 Likes

Five Anti-Patterns in DevOps

The purpose of this article is to share experiences and give a small collaboration to the growth of our DevOps community.

May 11, 2020

by Marcelo Oliveira

· 12,470 Views · 2 Likes

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