I had to use a loading animation in one of my mini-projects and I thought of creating a simple CSS spinner, no npm, no JavaScript, nothing. The spinner looks similar to Microsoft and HP apps with this blue loading animation. Let’s see the code HTML CSS Explanation As for the… Read More »Simple and Pure CSS Spinner
Print the given string with the consecutive characters count next to each character, for example, Input: “aabccca” then Expected Output: “a2b1c3a1”. I tried a couple of things and decided to go with a simple for loop as this gives us access to the index with a single iteration, i.e., Linear… Read More »Consecutive characters count in String with JavaScript
Problem Statement: For any given string write JavaScript code to console log the count of vowels with separate counts for each vowel occurrence. e.g if enter the string “apple” the output should be vowel count:: a:1, e:1, i:0, o:0, u:0. Let’s try to do this in a single iteration i.e.… Read More »Count Vowels in a String with JavaScript
Hello, friend are you trying to update your npm version and are stuck with this strange ‘agentkeepalive’ error? don’t worry here’s a fix for that. One day was setting up a new Next.js app and then saw the npm notice to update to the latest version but then when I… Read More »Cannot find module ‘agentkeepalive’ npm update
I have recently started writing a number of unit tests and turn out that the more I write the easier it is and there’s always something new, I think there is n no.of ways to write a unit test for a given code, in this post I’ll share some beginner… Read More »Learning to write Unit Tests
I started using some extra CSS to overwrite the default styles of my WordPress theme, and recently I thought of using SASS to maintain it, though it’s just over a hundred lines as of now. I wanted a simple tool to Convert SASS and Minify CSS. There are few well-known… Read More »Convert SASS and Minify CSS