Enqueue jQuery for TypeError: $.browser is undefined issue If you are encountering the TypeError: $.browser is undefined issue, it may be because you are using an older version of jQuery that doesn't support the…
Understanding the Set Value Array Input in jQuery As a web developer, I remember struggling to set values in an array input with jQuery. Fortunately, once I discovered the proper method, it became a breeze. Here’s what…
Understanding RxJS que recibe como parametro un observable As a blogger and a software developer, I have come across various libraries and frameworks which help in achieving specific functionalities in code. One such…
How to Select a Year Range in Datepicker using jQuery If you are looking for a way to select a specific range of years in a datepicker using jQuery, there are several options available to you. The easiest way to achieve…
Using splice to remove an element from an array in React As a React developer, I have often come across the need to remove an element from an array in my application. One way to achieve this is by using the splice…
Get URL Params with JS Have you ever needed to extract data from the URL in your JavaScript code? Maybe you want to retrieve a user ID or a product name from the URL to display specific information on a page. In this…
Javascript Loop Through Array Backwards Looping through an array is a common operation when working with arrays in Javascript. Sometimes, we may need to loop through the array backwards instead of forwards. There are…
TypeORM FindOne Subquery TypeORM is an Object Relational Mapper (ORM) that allows you to interact with your database by using object-oriented programming. With TypeORM, you can write SQL queries in a more readable and…
Understanding .reduce() Method in React If you are a JavaScript developer working with React, you might have come across the .reduce() method. It is a built-in method in JavaScript that is commonly used to iterate over…
Removing Uploaded File in jQuery Removing an uploaded file in jQuery can be a bit tricky but there are several ways to do it. In my experience, I have encountered this problem and I found a few solutions that worked for…
The Issue with Data Options in Vue If you're working with Vue, you may have encountered an error that says "The data option must be a function. Plain object usage is no longer supported." This error message can be…
Understanding Event Delegation in JavaScript If you are a beginner in JavaScript, you might have come across the term "event delegation". In simple terms, event delegation is a technique used to handle events on…
Days between Two Dates Calculating the number of days between two dates is a common requirement in many applications. This can be useful for calculating the length of a project, the duration of an event, or the number…
How to Check if Popups and Redirects are Allowed? If you are facing issues with popups and redirects on a website, the first step is to check if your browser settings allow them. Here are the steps to do so: Checking…
Understanding nodemon ignore If you are a developer who works with Node.js and JavaScript, you have likely encountered the term nodemon ignore. This refers to a feature in nodemon, a popular tool that automatically…
Tech Number in Java If you are working with large amounts of numbers in your Java code, you may come across the term "tech number". A tech number is a number in scientific notation, which is represented in Java as a…
Capturing Multiple Key Press Combinations in React.js If you want to capture multiple key press combinations in React.js, you can use the keydown event and check for the combination of keys that you want to capture…
How to Do Array Range in React JS Array range is a common feature used in programming to create an array of numbers with a certain range. In React JS, there are multiple ways to achieve array range. Here are some of the…
Looping Alphabet in JS Looping through the alphabet in JavaScript is a common task in programming. It can be done using different methods, including for loops, while loops, and forEach loops. Using for Loop The for loop…
Puppeteer Disable Script Call As a web developer, I have encountered situations where I needed to disable script calls in Puppeteer. Puppeteer is a Node library that allows us to control headless Chrome or Chromium. It…