Kris Wellens

443 Flips | 6 Magazines | 1 Like | 119 Followers | @kwellens | Keep up with Kris Wellens on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “Kris Wellens”

6 Must-Have Skills for Anyone Exploring a Career in Machine Learning

Machine learning (ML) is the latest evolution in data science, promising to help businesses convert big data into insights that can make them more …

Machine Learning

3 Ways Big Data And Business Intelligence Can Improve Your Business

Enterprises collect an unprecedented volume of data about their consumers, sales, and products. In most scenarios, these rows of information move …

Big Data

Modern Data Warehouse Design Pattern

Introduction<p>Data Warehouse (DW or DWH) is a central repository of organizational data, which stores integrated data from multiple sources. To develop …

SQL Servers

Azure Data Factory v2: Hands-on overview

Whether you're shifting ETL workloads to the cloud or visually building data transformation pipelines, version 2 of Azure Data Factory lets you …

SQL Servers

Busting The Myths And Understanding The True Potential Of Blockchain

There has been much excitement about the disruptive potential of blockchain technology, but there is also much confusion. Some people think blockchain is used only with Bitcoin and cryptocurrencies or that it’s only used to enable nefarious, anonymous online transactions. In reality, blockchain is …

Blockchain

What Is A Data Lake? A Super-Simple Explanation For Anyone

If you’re even tangentially involved with big data, you know that finding storage solutions for the volumes of data being generated every second is of utmost importance. When it comes to managing data, data professionals can consider using a data warehouse or a data lake as a data repository. In …

Big Data

GraphQL Server Tutorial with Apollo Server and Express - RWieruch

Follow<p>- Edit this Post on GitHub<p><i>I was devastated hearing the news about what happened on Lombok in the last couple of days. Having lived in Bali for</i> …

Software Engineering

Apps That Work Natively on the Web and Mobile

Today we’re happy to announce an exciting new way to build web and mobile apps with Angular and NativeScript.First, some background: since the …

JavaScript

Thinking reactively in Angular and RXJS

Foreword<p>RxJS is an awesome library that can help us with creating <b>reactive web applications</b>. Reactive web applications can be overwhelming in the …

In this tutorial we will lean how to create both, a backend to upload files to, as well as a file upload component in angular. To do this we will be using express and the angular material ui-components.

Creating file-upload components can be quite hard.<p>Not only because you need to deal with files in JavaScript. Also, because you need an API to test …

In this tutorial you will learn how to display push notifications in your angular app using service workers. You will also learn how to write a node.js epxress server to send the push notifications.

In this tutorial, we are going to take a look at how to display push notifications using angular.<p>These push notifications will be the same as the …

High Performance Angular Grid With Web Sockets

You may have come across the requirement to push data in real-time to an Angular Grid. To push data to the browser, you need a technology called …

Using OpenStreetMap inside Angular (v6) – Balram Chavan – Medium

Update: 12 July<p>Show Lat-Long on mouse click event.<p>Show Lat-Long on mouse mouse event.<p>There is no doubt Google map is one of the best map solution. …

How to Do JWT Authentication with an Angular 6 SPA

JSON web tokens (JWTs) provide a method of authenticating requests that's convenient, compact, and secure. More often than not, Angular apps will …

A Taste of Angular Material Virtual Scroll – Netanel Basal

As a developer, you’ve probably had to implement a big list or table for your application using an infinite scroll technique.<p>The problem with that is …

Theming Components with CSS Variables

Neat theme swapping example included<p>In this article we will:<p>Create a card component that can be styled with CSS variables.<br>• Implement theme swapping …

Creating Beautiful Apps with Angular Material

<b>TL;DR:</b> In this article, you will learn how to take advantage of Angular Material to create beautiful and modern Angular applications. You will start …

JavaScript

Learn to combine RxJs sequences with super intuitive interactive diagrams

When working on a sufficiently complex application you usually have data coming from more than one data source. It can be some multiple external data …

Here is what you need to know about dynamic components in Angular

Create Angular components dynamically like a pro<p>If you’ve been programming with AngularJS (first generation of the framework) you probably got used …

JavaScript

Build A Real World Beautiful Web APP with Angular 6 — A to Z Ultimate Guide (2018) — PART I

<b>No more ugly tutorials projects !</b> No more fictional brands examples!<p>Today I am going to show you how to build <b>a real world</b> beautiful weather app that …

Reactive Sticky Header in Angular – Netanel Basal

First, we get a handle on the scroll stream with the use of fromEvent observable creator.<p><b>fromEvent</b><p>Creates an observable sequence by adding an event …

Announcing NGXS 3.1

NGXS 3.0 marked a huge milestone for the project and today I’m excited to announce 3.1 which is packed with features, fixes and performance …

Introducing Angular Explorer for VS Code

We are excited to announce our revamped AngularDoc extension for Visual Studio Code.<p><b>AngularDoc for Visual Studio Code - Visual Studio</i> …

Angular Progressive Image

Display a loading indicator, an error message, and keep the consistent dimensions<p>In this article we will create a progressive image.<p>In the context of …

21 Top Vue.js UI Libraries For Your App

The complete master-list based on part 1 and part 2 of the best Vue UI component libraries and frameworks lists for 2018.<p>As the star-wars are raging, …

Material Design

Total Guide To Dynamic Angular Animations That Can Be Customized At Runtime

Animations make projects look much better<p>From route transitions to small details like feedback when clicking on a button or displaying a tooltip, …

9 Best Javascript Time And Date Manipulation Libraries For 2018

9 Javascript Time And Date Manipulation Libraries For 2018<p>9 Javascript time and date manipulation libraries to use in 2018, and a few extra …

Moving Design Beyond Pictures

<i>Quickly create real Angular prototypes without writing code.</i>Designers put a lot of time into designing components and features for their products, …

Prototyping

Angular 2+ Progressive Image Loader

You may have noticed that certain websites will load a low-quality image first, and when the full resolution image is ready it will replace the …

Using Angular 6 Material Auto-complete With Async Data

A neat UX pattern is to use an auto-complete component to <i>help</i> select known options.<br>Let’s say I want to choose a user from a list of registered user …