Vishal Basumatary

Cheerio get href text As a blogger, I often need to extract information from HTML pages to create content for my website. One common task is to get the text of a hyperlink, or anchor, element using Cheerio. Using Cheerio to Get Href Text Cheerio is a fast and flexible

JavaScript: Loop Through Delimited String As a developer, I have come across situations where I needed to loop through a delimited string in JavaScript. A delimited string is a string that uses a certain character to separate its values. For example, a comma-separated value (CSV) string is a delimited string

Realtime Database Get by Field Getting data from a specific field in Firebase Realtime Database is easy and can be done in a few ways. Method 1: Using orderByChild() and equalTo() This method involves using the orderByChild() and equalTo() methods to filter the data. // Get data where name field equals

If String is Null in JavaScript As a web developer, I have come across situations where I need to check if a string is null or not. In JavaScript, there are multiple ways to perform this check. Using Equality Operator The easiest way to check if a string is null

Array Meses Javascript I recently had to work with an array in Javascript that contained the names of the months. The array was used to populate a dropdown menu on a webpage. I found it to be a useful way to store and manipulate multiple pieces of data in a

Dynamic Loaded Content Can't Find Library Jquery If you're encountering an issue where your dynamically loaded content can't find the jQuery library, there are a few things you can check: Make Sure jQuery is Loaded Before Your Other Scripts If you're using

JsonException: A possible object cycle was detected Have you ever encountered the JsonException error message while working with JSON serialization? It can be caused by a cycle in the object graph or if the object depth is larger than the maximum allowed depth of 32. Object Cycle in JSON Serialization

React Iterating over Map If you want to render content dynamically based on the data in your React component, then iterating over a map is a great way to achieve this. Mapping is used to iterate over an array and create a new array based on the original array. In

jQuery Validation Form Submit When submitting a form, it is important to ensure that the user inputs valid data. This is where jQuery validation comes in handy. It allows us to validate user input before the form is submitted to the server. Steps for jQuery Validation 1. Include jQuery and

How to stop type text textbox in Javascript Have you ever had a textbox where you wanted to prevent the user from typing any text? Perhaps you were building a calculator and you didn't want users to enter anything in the display textbox. Or maybe you wanted to