Category: Express.js

Tech Tutorial: Learning Express.js for Web Applications – Complete Playlist

Express.js is a lightweight web application framework built on top of Node.js and written in JavaScript. It can be used to build complete full-stack web applications using simply JavaScript on the back-end and front-ends drastically simplifying web application development.

In this technical tutorial series, you will learn the basics of the Express.js framework in preparation for a deep dive into how to build complete web applications using Express.js in a separate project-based tutorial coming soon.

Tech Tutorial: Learning Express.js for Web Applications – Episode 17: The Express Router

A key function of any web application framework is that of managing HTTP requests from clients. Web applications respond to those requests for information/data in many formats (HTML, CSV, JSON, etc.) and ways (building content from scratch, serving up static files, pulling data from a database, and returning it, redirecting to a different resource/service). It is because of this that a framework’s ability to identify requests and map them to internal resources is critical.

In this video, we dive into Express.js’ router and how it is used to manage the mapping of client requests to its internal resources.

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Tech Tutorial: Learning Express.js for Web Applications – Episode 16: Basic Routing

A key function of any web application framework is that of managing HTTP requests from clients. Web applications respond to those requests for information/data in many formats (HTML, CSV, JSON, etc.) and ways (building content from scratch, serving up static files, pulling data from a database, and returning it, redirecting to a different resource/service). It is because of this that a framework’s ability to identify requests and map them to internal resources is critical.

In this video, we will walk through the basic concept of routing in preparation for an introduction to Express.js’ router.

Personal Recommendation (unpaid)
Programming and software development are awesome! Being that you are learning along with me, there is a really good chance you can make this a career. Based on my own life experience, let me suggest to you that you go get a Computer Science degree from Neumont College of Computer Science and kick your life into hyper-drive.

visit: https://www.neumont.edu/

Tech Tutorial: Learning Express.js for Web Applications – Episode 15: Third-Party Middleware

Express.js’ middleware system is extremely powerful and is an essential tool when developing both simple and complex web applications. In this video, you will learn how to find, install third-party middleware, and utilize that middleware within an Express.js application.

Personal Recommendation (unpaid)
Programming and software development are awesome! Being that you are learning along with me, there is a really good chance you can make this a career. Based on my own life experience, let me suggest to you that you go get a Computer Science degree from Neumont College of Computer Science and kick your life into hyper-drive.

visit: https://www.neumont.edu/

Tech Tutorial: Learning Express.js for Web Applications – Episode 14: Building Custom Middleware

Express.js’ middleware system is extremely powerful and is an essential tool when developing both simple and complex web applications. In this video, you will learn how to build your own middleware for the Express.js framework and utilize that middleware within an application.

Personal Recommendation (unpaid)
Programming and software development are awesome! Being that you are learning along with me, there is a really good chance you can make this a career. Based on my own life experience, let me suggest to you that you go get a Computer Science degree from Neumont College of Computer Science and kick your life into hyper-drive.

visit: https://www.neumont.edu/

Tech Tutorial: Learning Express.js for Web Applications – Episode 13: Introduction to Middleware

Since Express.js is considered to be a lightweight web application framework, that is it had only the basic web application building blocks built into it, it becomes necessary for it to provide a way to add additional building blocks encapsulating additional functionality that may be needed by more complex applications.

Express.js does this through what is called a middleware. In this video, we walk through exactly what middleware is, how Express.js allows the inclusion of custom-built middleware into the framework, and how to use those middleware within your application.

Personal Recommendation (unpaid)
Programming and software development are awesome! Being that you are learning along with me, there is a really good chance you can make this a career. Based on my own life experience, let me suggest to you that you go get a Computer Science degree from Neumont College of Computer Science and kick your life into hyper-drive.

visit: https://www.neumont.edu/