In web development, there are times when you might want to prevent users from selecting text on your webpage. This can be useful in cases where you want to protect the content from being copied or to enhance the user experience by preventing accidental text selection during interactions. Fortunately, CSS provides a simple way to […]
The grep command supports recursive file pattern option as follows: To limit your search for *.txt, try passing the –include option to grep command Syntax and examples for –include option The syntax is: You can include files whose base name matches GLOB using wildcard matching. A file-name glob can use *, ?, and […] as wildcards, and \ to quote […]
I need to perform additional checks when a user submits an order in WooCommerce. I tried using different add_filter methods, but I couldn’t hook into a place_order filter. Can someone help me with this? Here is the code I’m using to achieve this: This code uses the woocommerce_after_checkout_validation action to run additional checks after the […]
Customizing the color of directories in oh-my-zsh can significantly enhance your terminal experience, making it more visually appealing and easier to navigate. Here’s a simple guide to help you achieve this. First, visit this website where you can experiment with different color schemes. This interactive tool allows you to see how various color combinations will […]
This tutorial explains how to read a CSV file in python using the read_csv function from the pandas library. Without using the read_csv function, it can be tricky to import a CSV file into your Python environment. Syntax : read_csv() Function The basic syntax for importing a CSV file using read_csv is as follows: In […]
This article explains the concepts of *args and **kwargs and how and when we use them in python program. Seasoned python developers embrace the flexibility it provides when creating functions. If you are beginner in python, you might not have heard it before. After completion of this tutorial, you will have confidence to use them […]
This tutorial outlines object oriented programming (OOP) in Python with examples. It is a step by step guide which was designed for people who have no programming experience. Object Oriented Programming is popular and available in other programming languages besides Python which are Java, C++, PHP. What is Object Oriented Programming? In object-oriented programming (OOP), […]
This tutorial outlines how to perform plotting and data visualization in python using Matplotlib library. The objective of this post is to get you familiar with the basics and advanced plotting functions of the library. It contains several examples which will give you hands-on experience in generating plots in python. What is Matplotlib? It is […]
In this tutorial, we will cover how dictionary comprehension works in Python. It includes various examples which would help you to learn the concept of dictionary comprehension and how it is used in real-world scenarios. What is Dictionary Comprehension? Like list comprehension, dictionary comprehension lets us to run for loop with a single line of […]
This tutorial covers how list comprehension works in Python. It includes many examples which would help you to familiarize the concept and you should be able to implement it in your live project at the end of this lesson. What is list comprehension? Python is an object oriented programming language. Almost everything in them is […]
