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Guest Author

Gabor Soos

Learn how to test HTTP services in Angular. We will start by writing tests for requests and finish by refactoring them to a cleaner format.

Angular Testing In Depth: HTTP Services

eHk3ciM

I am the Group Manager, Developer Content at Okta, and a Google Developer Expert in Web Technologies and Angular. I'm passionate about identity, authentication, constant learning, and developer communities. As a developer advocate, engineer, mentor, and international speaker, I love learning from and sharing with other inhabitants of the tech space.

Group Manager, Developer Content

Kim Maida

Learn the fundamentals of functional programming, reactive programming, and functional reactive programming in JavaScript.

Glossary of Modern JavaScript Concepts: Part 1

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Wojciech Kwiatek

Angular is built on the top of RxJS. Learn how you can make use of RxJS in your Angular apps for a clearer and more maintainable codebase.

Making use of RxJS in Angular

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1097492785caf9ffeebffeb624202d8f?s=200

Prosper is a great speaker, community leader, open source hacker, technical consultant, and a fervent Developer Advocate. He is a full-stack software engineer who has worked on biometric, health and developer tools. Prosper recently co-founded a startup called Eden that’s focused on improving the quality of lives in Nigeria and currently leads the engineering team. He also co-founded forloop, the largest developer community in Africa.

Former Auth0 Employee

Prosper Otemuyiwa

Let's go through migrating a simple PHP 5 app to PHP 7

Migrating a PHP 5 App to PHP 7 (Tools & Implementation) - Part 3

Take a look at the PHP 7 features and learn how they can help you in migrating your PHP 5 projects.

Migrating a PHP 5 App to PHP 7 (Rundown of PHP 7 Features) - Part 2

Create React App (CRA) is a very good tool for creating React apps from the CLI without build configuration.

Customizing create-react-app: How to Make Your Own Template

Learn how to migrate a PHP 5 application to PHP 7: Setup and development environment.

Migrating a PHP 5 App to PHP 7 (Development Environment) - Part 1

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99c4080f412ccf46b9b564db7f482907?s=200

I'm currently a Senior Developer Advocate at MongoDB. I'm also a Google Developer Expert for Web Technologies and spend most my time giving talks at conferences and meetups, mentoring developers and running workshops, and creating online content to help technology professionals.

Ado Kukic

Learn how to use the Delegated Administration Dashboard extension to build a powerful user management workflow.

Better User Management with the Delegated Administration Dashboard

bruno-krebs

I am passionate about developing highly scalable, resilient applications. I love everything from the database, to microservices (Kubernetes, Docker, etc), to the frontend. I find amazing to think about how all pieces work together to provide a fast and pleasurable experience to end users, mainly because they have no clue how complex that "simple" app is.

R&D Content Architect

Bruno Krebs

Protobuf, the binary format crafted by Google, surpasses JSON performance even on JavaScript environments like Node.js/V8 and web browsers.

Beating JSON performance with Protobuf

pablo-casas

I am responsible for the creation of AI and machine learning models in different areas of Auth0, like Support, Marketing, and Anomaly Detection for Product. Learning and teaching about data is my passion! Recently, I published the open-source “Data Science Live Book”, which you can read at http://livebook.datascienceheroes.com. You can also find me teaching Data Science at Universidad Tecnológica Nacional de Argentina.

Sr. Data Scientist / AI

Pablo Casas

Case study in R reviewing common concepts regarding how to validate, run and visualize a predictive model on production ranking the most suspicious cases.

Machine Learning for Everyone - Part 2: Spotting anomalous data

joyce-echessa

Joyce Echessa

Learn how to test React applications with the Jest JavaScript testing framework.

Testing React Applications with Jest

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6c0654e56c8c73ffee8f76fe03d18ccf?s=80

Alex Sears

Optimizing your React application is simple thanks to a few easy-to-learn techniques.

Optimizing the Performance of Your React Application

Single Page Applications (SPAs) can benefit greatly from JWT secured backends. Here we will see how to secure an Angular 2 app, backed by Koa, with JWTs.

Developers