Teylor Feliz


  • What Is the Difference Between Database, Database Management System, and Database System?

    What Is the Difference Between Database, Database Management System, and Database System?

    The importance of the distinction depends on the context. For example,…

  • More Than Just Web Development and Web Design

    More Than Just Web Development and Web Design

    One of my first jobs in the IT field doing queries…

  • Observer Design Pattern in JavaScript

    Observer Design Pattern in JavaScript

    The Observer Pattern is about a “one-to-many” relationship from one object…

  • Svelte 3 Got My Attention

    Svelte 3 Got My Attention

    Svelte is different from a framework or a library in the…

  • You Still Can Build Websites with Plain HTML

    You Still Can Build Websites with Plain HTML

    Using a library because it is popular is not responsible. You…

  • Animate on Scroll in JavaScript using the Intersection Observer API

    Animate on Scroll in JavaScript using the Intersection Observer API

    We will be using the Intercept Observer API which is already…

  • Critical Path CSS in Laravel

    Critical Path CSS in Laravel

    This approach should work well for small to medium projects. But,…

  • Reasons Why  I Choose TypeScript

    Reasons Why I Choose TypeScript

    One of the first and most important parts of my decision…

  • Queue Data Structure in JavaScript

    Queue Data Structure in JavaScript

    It is easy to limit the functionality of an array to…

  • Stack Data Structure in JavaScript

    Stack Data Structure in JavaScript

    It’s not difficult to simulate or implement the functionality of a…

  • Short Intro to React by Creating a Gravatar Component

    Short Intro to React by Creating a Gravatar Component

    Most of your work in React will be working with components.…

  • Why do Professional Websites Seem so Expensive?

    Why do Professional Websites Seem so Expensive?

    Agencies, or web design related companies, must pay dedicated personnel that…