Category: Code

My bicycle’s rear light inspired me to create a pen. In this pen, I’m exploring the LED/neon light effect that CSS can create using simple animation and box-shadow properties. The most challenging bit is to decide what colour the LED circles should be when it’s off. Or how to decorate the box shadows to delineate […]

What is Caesars Cipher? The particular constraint for this exercise is ROT13 algorithm (rotate by 13 alphabets), and only use upper case letters. Here is my quick implementation: The numbers inside the if statements of the code above are ASCII codes that correspond to the uppercase letters of the alphabets.

I completed this exercise from Free Code Camp today. In essence, it’s palindrome checker that will return TRUE if a word or a phrase is a palindrome (minus all numbers and special characters), or FALSE if it’s not a palindrome. I applied all the recent Javascript lessons I have revisited recently to check if a […]

I was tinkering with a way to map Nav Components into a navigation bar in React by utilising map() function. The original code looks like the following: We can do an abstraction for the following lines of code: To do so, we can create an array of objects with properties of name and path. Let’s […]

I learned some new Javascript methods this week which I think are very useful. Imagine a scenario where you have an object of customer and object of a shopping item, in the example below, an Adidas T-shirt. You can deconstruct the properties from the two objects and combine them to create an order object. The […]