an introduction to TypeScript — When JavaScript was first introduced to the world in 1995 alongside HTML and CSS, it changed the way people interact with web pages and opened up much more possibilities in web development. As time goes by, JavaScript has evolved from being recognized as a client-side scripting language that handles mouse-clicking…

utilizing memoization — Memoization! Another fancy technical term I encounter when I was climbing my way up the famous Mount. Algorithm. It helps improving the runtime and time complexity in recursive functions. Once you get a hang of it, your recursions’ runtime will be shortened tremendously, you can thank me later. …

a helpful tool to provide default value — If you have experience with JavaScript, you probably have experience with the logical OR operator “||”. This operator returns a boolean value for a set of operands is true if and only if one or more of its operands is true. …

Have you ever browsed some website that when you first log on it runs like a champ but as you keep clicking different tabs or checking out different menus on the same website, it gets slower and slower or even became completely unresponsive? …

This week I’m taking a break from further cultivating my naive approach to create a Multi-factored Authentication system and do something I have always wanted to do for a long time — cleaning up and refactoring my old codes. If you have just recently been through a coding Bootcamp like…

After gaining an understanding of the types of Multi-factor Authentication last week(link to the blog post here), I was looking forward to implementing MFA into some of my previous projects to enhance the level of security. A personal email account that only the user would have access to is considered…

Multi-factor authentication, or MFA for short, is a security technology that requires multiple methods of authentication from independent categories of credentials to verify a user’s identity, to make sure you are who you claimed to be, in accessing user data. The goal of MFA is to create an extra layered…

While doing my job search, I came across a term that appears in multiple job listings and seems foreign to me, Agile. This term Agile was also brought up by a senior software developer in a Linkedin post on every comment he made. …

Sorting values in an array is probably the most frequent task a programming beginner like myself encounters. If you’re familiar with JavaScript, you must’ve heard about the .sort() function that JavaScript is shipped with behaving a certain way when it comes to sorting numeric values. It sorts all values by…