Latest Articles

How To Use TrackBy With *ngFor in Angular 8

In this article, we discuss how to use Angular's TrackBy function in combination with *ngFor to increase the performance of our application.

April 20, 2020

by Siddharth Gajbhiye

· 24,728 Views · 5 Likes

Alexa Skill With Node.js

In this article, we implement a custom Skill for Amazon Alexa by using Node.js, npm, and AWS Lambda Functions.

Updated April 20, 2020

by Xavier Portilla Edo

CORE

· 21,432 Views · 4 Likes

Sending HTTP Requests in 5 Minutes With Scala and Akka HTTP

In this article, we discuss how to get started sending HTTP requests in Scala with Akka, as a simple HTTP client.

April 20, 2020

by Daniel Ciocirlan

· 24,589 Views · 2 Likes

10 IoT Security Tips You Can Use to Secure Your IoT Devices

While IoT devices and tools have a number of uses and can make life a lot easier, many come with a number of security tradeoffs and vulnerabilities.

April 20, 2020

by Lumena Mukherjee

· 18,341 Views · 2 Likes

Alexa Skill With .NET Core

In this article, we discuss how to program an Alexa Skill with Alexa Lambda functions and a REST API in C# and .NET Core.

Updated April 20, 2020

by Xavier Portilla Edo

CORE

· 13,864 Views · 3 Likes

Docker Tutorial for Beginners - With Java and Spring Boot

In this article, we focus our attention on the Docker. Let's learn the fundamentals of Docker with a hand example building and running Docker Image for a Jav...

April 20, 2020

by Ranga Karanam

CORE

· 14,994 Views · 6 Likes

The Beginner’s Guide to Java and Its Components

Oops…is what Java is. It is an Object-Oriented Programming Language, a set of tools that allows easy and cross-platform application development.

April 20, 2020

by Yaniv Elias

· 6,140 Views · 1 Like

9 Things You Can Build With Reactjs

Today, we’re going to highlight the top 10 things using Reactjs that you can start with tomorrow. Let’s get started!

April 20, 2020

by Prayaag Kasundra

· 53,176 Views · 9 Likes

How to Use Bootstrap Carousel in React

In this article, we'll demonstrate how to create a Carousel to display images and video in React with Bootstrap.

April 17, 2020

by Sanwar Ranwa

CORE

· 30,299 Views · 3 Likes

Salesforce Composite Connector in Mule 4

In this article, take a look at the Salesforce Composite Connector in Mule.

April 17, 2020

by Pooja Bhosle

· 22,605 Views · 3 Likes

Update a Specific Value in a Multi-Level Nested JSON Document Using N1QL in Couchbase

In this article, see how to update a specific value in a multi-level nested JSON document using N1QL in Couchbase.

April 17, 2020

by Himadri Subudhi

· 22,091 Views · 5 Likes

Alexa Skill With TypeScript

in this article, we demonstrate how to create a custom Alexa Skill application with Node.js, TypeScript, and AWS Lambda Functions.

April 16, 2020

by Xavier Portilla Edo

CORE

· 10,269 Views · 4 Likes

Spring Webflux: EventLoop vs Thread Per Request Model

In this article, we take a look at Spring Webflux to understand how we can use reactive programming to increase application performance.

Updated April 16, 2020

by Kaushal Singh

· 52,861 Views · 23 Likes

How to Mock a Rest API in Python

In this article, we discuss how to mock a REST API with request-mock and Python and perform unit tests.

April 16, 2020

by Gunter Rotsaert

CORE

· 16,238 Views · 6 Likes

The Foundations for Building an Apache Flink Application

In this article, we'll work to give you a better understanding of stream processing using Flink from the bottom-up.

April 16, 2020

by Lior Shalom

CORE

· 10,712 Views · 5 Likes

Please Don’t Evict My Pod: Priority and Budget Disruption

In this post, we are going to cover the pod priority class, pod disruption budget, and the relationship of these constructs' with pod eviction.

April 16, 2020

by Abhishek Sharma

· 7,681 Views · 3 Likes

Spring Data JPA Introduction - Part 2

The second part of this series on Spring Data JPA goes through the CRUD operations with a user profile.

April 16, 2020

by Vinu Sagar

· 6,484 Views · 4 Likes

Building Micro-Frontends With Single-spa, React, and Vue

In this article, we discuss how to build micro-frontends with Single-spa React and Vue in order to better manage the components of our application.

April 16, 2020

by Mayur Ingle

· 21,564 Views · 9 Likes

Learn WebAssembly With WebAssembly Studio

In this article, we discuss how to get started working with WebAssembly with a simple, started project originally written in C.

April 16, 2020

by Ngoc Minh Tran

CORE

· 6,530 Views · 4 Likes

The 4 Soils — Sprint Retrospective

There are many formats to help Scrum Master facilitates the Sprint Retrospective, but I created a format that can focus on the team environment.

April 16, 2020

by Khoa Doan Tien

· 4,523 Views · 3 Likes

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