What is the dir () in Python?

dir () is a module that helps you find files and directories in a Python program . dir() returns an iterable of all the files in a given directory. This can be handy if you want to find all the files in a given directory , or if you want to know where a file … Read more

What are the key features of Python interview questions?

As a new programmer , you may be asking yourself the following questions: What are the best questions to ask in a Python interview? And are there any specific Python interview questions that stand out as particularly relevant or important? In this article, we’ll answer these questions and more . Python is a high-level, interpreted, … Read more

What are the 4 types of QMS?

It’s no secret that customer research is a powerful tool for product development . You can use it to develop prototypes , test new concepts, and learn about customer needs. But what about the other half of the equation? What are the four types of QMS? And how do you know which one is right … Read more

What pictures can I use for my business?

Whether you’re a startup or an established business , there are a lot of things you can do to help your business look its best . You can choose to use high-quality photos or use stock images that are lower quality and less expensive. When it comes to choosing pictures for your business, there are … Read more

Can Python be used in HTML?

Python is a great language for web development , but it doesn’t have all the answers to common web development tasks . In this article, we will explore how Python can be used in HTML. We will start with an example and then walk you through how to use Python in a web project. Python … Read more

How do I encode base64 in Python 3?

This is a question you’re likely to ask yourself at some point .base64 is an encoding method used for data transmission and storage in the internet. It’s also used as a utf-8 string encoder and decoder. In Python 3 , there are utilities that make it easy to encode base64 data in a way that … Read more

How do you write regex expressions in Python?

Regex expressions are a type of expression used in Python to allow for unique search results . A regex expression is composed of a regular expression (referred to as the pattern) and a condition or ‘value’. The pattern can be written as a string , which is read by Python when it encounters the regular … Read more

Is there an XOR in Python?

Python is a popular programming language with a lot of potential . And it doesn’t stop there , either. In this article, we’ll explore how to use Python to solve an interesting problem. Yes, there is an XOR in Python. The function is defined as: def xor(self, other): if self == other: return 0; else: … Read more

What is re module used for?

Re module is used for adding features to an existing website . It can be used to add extra fields , create contact forms, and more. There are a lot of uses for re module, so it’s important to understand what it can do for your business. Re module is a type of modular software … Read more