Using OpenCV, it is straightforward to capture an image in Python and define an arbitrary part of the image by slicing, First OpenCV reads the image using the cv2.imread() function. Next You perform the cropping operation by defining the region of interest (ROI) using array slicing in the format [startY:endY, startX:endX], where startY and endY …
You will learn how to write the return statement in JavaScript. The return statement is used to stop the function’s execution and return to the function caller. Whether you’re writing simple utilities or complex applications, mastering the use of return is important to your ability to write clean, efficient, and reusable code. It allows functions …
Hello coders !! When it comes to web applications, form validation is a important component that ensures user inputs are accurate and secure. Without proper validation, you might end up with corrupted data, usability issues, or even security vulnerabilities. Luckily, JavaScript makes it easy to implement robust validation mechanisms to enhance user experience. In this …
Hover effects are an essential part of web design, as they can significantly enhance user experience and make your website more interactive. In fact, a well-designed hover effect draws attention to important elements, provides visual feedback, and even adds a touch of creativity to your site. Therefore, in this blog post, we’ll explore how to …
Creating a Custom CSS Animation for Hover Effects Read More »
In this blog, we will learn how to set an element’s height equal to the window height in CSS. In CSS, we use its height property to perform this task. We select the height of an element which we want to make equal to the window height and give it a value of 100vh. We …
Set height of an element equal to window height in CSS Read More »
Today, we’re going to explore how to write a JavaScript program to compute the power of a number What Does “Power of a Number” Mean? When we talk about the “power of a number,” it means raising a base number to an exponent. For example: 2^3(2 raised to the power of 3) equals 2×2×2=8. Here …
A logout dialog might seem like a small component, but it plays a crucial role in enhancing user experience (UX) by ensuring users don’t accidentally log out and lose data. A well-designed logout dialog improves clarity, minimizes frustration, and maintains a smooth user journey. In this tutorial, we’ll explore key principles, design patterns, and best …
The logout dialog may seem like a minor part of a digital interface, but its impact on user experience (UX) is significant. A poorly designed logout flow can frustrate users, disrupt workflows, or lead to accidental logouts. On the other hand, a well-designed logout dialog provides clarity, ensures intentional actions, and enhances the overall user …
To Find a Company’s Website Using Python Well you can find a company’s website using Python with a very straightforward approach if you use search engines or web tools.Here’s the basic idea for it: Perform Online Search: Look for the company name using a search engine like Google. This will typically show the official website …
Find a “Company website URL” from company name using Python ! Read More »
Rotate PDF Files with Python: A Step-by-Step Guide Hey there! This tutorial includes Correcting the orientation of PDF files with Python. Let’s dive straight into how you can rotate PDF files using the PyPDF2 library. Prerequisites : Ensure Python is installed and install the PyPDF2 library using the following command pip install PyPDF2 The Code …