Category: Python

Itertool is one of the most amazing Python 3 standard libraries. This library has pretty much coolest functions and nothing wrong to say that it is the gem of the Python programing language. Python provides excellent documentation of the itertools but in this tutorial, we will discuss few important and useful functions or iterators of…

JSON, which stands for JavaScript Object Notation, is a popular data format for online data exchange. JSON is the best format for organizing data between a client and a server. The programming language JavaScript is comparable to this language’s syntax. JSON’s primary goal is data transmission between the client and the web server. It is…

What is Web Scraping? Web Scraping is a technique to extract a large amount of data from several websites. The term “scraping” refers to obtaining the information from another source (webpages) and saving it into a local file. For example: Suppose you are working on a project called “Phone comparing website,” where you require the price of mobile phones,…

What is Python Generator? Python Generators are the capabilities that return the crossing object and used to make iterators. It simultaneously traverses all of the items. The generator can also be an expression with syntax similar to that of Python’s list comprehension. There is a lot of complexity in creating iteration in Python; we need…

Decorators are one of the most helpful and powerful tools of Python. These are used to modify the behavior of the function. Decorators provide the flexibility to wrap another function to expand the working of wrapped function, without permanently modifying it. In Decorators, functions are passed as an argument into another function and then called…

Machine Learning is a technique of data analysis that combines data with statistical tools to predict the output. This prediction is used by the various corporate industries to make a favorable decision. PySpark provides an API to work with the Machine learning called as mllib. PySpark’s mllib supports various machine learning algorithms like classification, regression clustering,…

Data structure organizes the storage in computers so that we can easily access and change data. Stacks and Queues are the earliest data structure defined in computer science. A simple Python list can act as a queue and stack as well. A queue follows FIFO rule (First In First Out) and used in programming for…

To add “magic” to the class we create, we can define special methods called “magic methods.” For example, the magic methods __init__ and __str__are always wrapped by double underscores from both sides. By granting us accessibility to Python’s built-in syntax tools, magic methods can improve the structure of our classes. We can integrate Python’s built-in…

The Python supports the programs that can be run on the command line, complete with command line arguments. It is the input parameter that needs to be passed to the script when executing them. It means to interact with a command-line interface for the scripts. There are different ways we can use command line arguments,…

Introduction: In this article, we are discussing Arrays in Python. The Array is used in every programming language, like C, C++, Java, Python, R, JavaScript, etc. By using an array, we can store more than one data. The Array is a process of memory allocation. It is performed as a dynamic memory allocation. We can…