Add this Code in Appearance>> Theme File Editor>>functions.php Ps : replace you preloader image path in code : wp-content to Your Preloader Image Path // Inline GIF preloader as base64 (no white flash) add_action('wp_head', function() { // GIF ka path…
How to Align Text Strings in Python In this article, we will learn how to align text strings in Python. We will use f-strings to align text strings in Python. Python’s text alignment features are helpful for printing well-formatted, neat…
Python Boolean Values In Python, bool is a subtype of the int type. A bool object has two possible values and is initialized using the Python keywords True and False. >>> a=True >>> b=False >>> type(a), type(b) (<class 'bool'>, <class…
Introduction to os.environ Usage in Python 1. Overview In Python, os.environ is a dictionary representing the current system environment variables. This dictionary allows us to get and set operating system environment variables. This article will provide a detailed introduction to…
Detailed Explanation of Python np.array Usage 1. Introduction In Python, NumPy (Numerical Python is a powerful library for scientific computing. It provides a high-performance multidimensional array object (ndarray) and various functions for manipulating these arrays. This article will detail the…
Searching and Matching in Python There are two basic operations using regular expressions that appear similar but have significant differences. re.match() checks for a match only at the beginning of a string, while re.search() checks for a match anywhere in…
Differences between Python range and xrange In Python programming, range and xrange are two commonly used functions for generating a series of numbers. They have similar functions, but their implementations differ slightly. This article will explain the differences between range…
Python Config Module In Python programming, configuration files are a common tool for storing program configuration information, allowing the program to be flexibly configured and used based on different configuration files. Python provides the configparser module for reading and writing…
Installing and Using Python Packages In Python, a package is a directory that contains modules and other files. Packages make it easier to organize and reuse Python code. In this article, we will introduce how to install and use Python…
Python 3 – Membership Operator Examples Python’s membership operators are used to test for membership in sequences, such as strings, lists, or tuples. There are two membership operators, as described below. Operator Description Example in Evaluates to true if the…