Coding N Concepts
How to Capitalize First Letter of String in JavaScript
In this quick tutorial, we’ll learn how to capitalize the first letter of a String in JavaScript.
How to Remove Duplicates from Array in JavaScript
Set(), Array.filter(), Array.forEach() and Array.reduce()
In this tutorial, we’ll learn how to remove duplicates from an Array in JavaScript and return only unique values.
How to Clone an Array in JavaScript
Array.slice(), Array.from(), Array.map() and Spread Operator (...)
In this tutorial, we’ll learn how to clone an Array in JavaScript and also learn the difference between shallow copy and deep copy of an Array.
How to Sort an Array in JavaScript
Array.sort()
In this tutorial, we’ll learn how to sort an Array in JavaScript by using Array.sort() method.
Java-8 Interview Questions
These Java 8 interview questions are based on my personal interview experience. Keep following this post for regular updates.
JavaScript Console API Walkthrough
In this tutorial, we’ll learn JavaScript’s Console API methods with quick examples…
JavaScript Debugging Tips and Tricks
In this tutorial, we’ll learn plenty of tips and tricks for debugging JavaScript code using Chrome DevTool, different ways of logging to the console using console APIs, and much more…
Client Side Search Engine for Hugo Website
Search engine for Hugo without any server or additional build steps
In this tutorial, we’ll learn how to setup client side search engine for Hugo Website without any backend server or additional build steps required.
Factory Design Pattern In Java
Factory Design Pattern is one of the most commonly used design patterns. It falls under the category of Creational Design Patterns.
console.table() in JavaScript
Advance Console Logging method in JavaScript
In this tutorial, we’ll learn how we can display data in tabular format in console using console.table() advance logging method. This comes in very handy to visualize complex array and objects in JavaScript.