Vishal Basumatary

Adding to a List Using Mongoose If you're working with MongoDB and Node.js, you may be using Mongoose as a way to interact with your database. Mongoose is an ORM (Object Relational Mapping) library that allows you to define schemas for your data, and provides a way

Move Element using jQuery Have you ever wanted to move an element on a webpage dynamically? jQuery makes it easy to move elements around using simple code. Method 1: Using .appendTo() and .detach() One way to move an element using jQuery is to use the .appendTo() and .detach() methods. Here

How to Open Bytes in New Tab in Angular If you are working with Angular, you might need to open a byte file in a new tab. In this tutorial, we will show you how to do that in a few easy steps. Method 1: Using the Anchor Tag The

JavaScript Array Splice Example JavaScript array splice is a method that allows you to add or remove elements from an array. It can be used to modify an array in place, without creating a new array. In this post, we will discuss the JavaScript array splice method in detail with

My Experience with Freecode Camp's First Line, Second Line and JavaScript When I first started learning to code, I was overwhelmed with the different programming languages and frameworks available. That's when I stumbled upon Freecode Camp, a free online coding bootcamp that teaches you everything you

Interpreter Python is Not Available in Path If you are facing the issue where the interpreter python is not available in path, it means that the system is unable to locate the Python interpreter. This can happen due to a variety of reasons, including an incorrect installation, changes in system

Iterate Loop Over Mapping in Solidity If you are working on a smart contract in Solidity, you may need to iterate over a mapping at some point. A mapping is a key-value pair data structure, similar to a dictionary in Python or an object in JavaScript. However, unlike an array,

Form Validation using jQuery When it comes to web development, form validation is an essential process that helps ensure data accuracy and consistency. One of the popular JavaScript libraries used for form validation is jQuery. jQuery Validation Plugin The jQuery Validation Plugin is a simple and lightweight library that provides

How to Check if a Date is Less Than Today Moment If you want to check whether a given date is less than today's date, you can use JavaScript's built-in Date object. Method 1: Using getTime() method of Date object The getTime() method returns the number

Setting a Checkbox to Default Checked Setting a checkbox to default checked can be useful in situations where you want to pre-select an option for the user so they don't have to manually select it. Here are a few ways to achieve this: Using the Checked Attribute The