Bijay Kumar 
As a Python developer during a project for one of our USA clients, I had a requirement to remove NaN from Array in Python removing NaN (Not a Number) values is necessary to ensure the accuracy of your analysis. We will go through detailed examples to learn different methods to clean your data efficiently. What … Read more >>
As a data scientist working for a US-based company, I faced a scenario where I needed to verify whether a particular element existed in a Python list. In this tutorial, I will explain how to check if an array (or list) contains a specific value in Python. We will explore several methods to accomplish this. … Read more >>
Recently, in a webinar, someone asked how to convert an array to a set in Python. So I decided to write an article on various methods to achieve this. Let us explore more about this topic with some real-world examples and screenshots of executed example codes. Why Convert an Array to a Set in Python? … Read more >>
In this tutorial, I will explain how to count occurrences of elements in a Python array. One of my team members asked me about counting occurrences in a Python array. Then I thought of publishing this article. I explain various methods to achieve this, Let us understand more about the topic. Count Occurrences in Python … Read more >>
In this tutorial, Let me explain how to remove the first element from an array in Python. During the Python webinar, someone asked this doubt and this was the topic of discussion. I will explain various methods to achieve this, using practical examples to make the concept much clearer and understandable. Check out How to … Read more >>
Recently in a project for USA clients, I got a scenario to transpose an array in Python, that deals with matrices and two-dimensional arrays. Python provides several ways to transpose arrays, Let us explore different methods and provide examples to help you understand. What is Array Transposition in Python Before we get into the code, … Read more >>
Have you ever come across a situation where you must find the number of elements in a Python array? In one of my projects for USA clients, I needed to determine the number of items in an array, In this article, I explained different ways of finding the number of elements in a Python array, … Read more >>
In this tutorial, I will explain how to save an array to a file in Python. As a Python developer working on a project for a US-based company, I recently encountered a situation where I needed to store a large NumPy array. We’ll explore different methods to save arrays to files using Python, along with … Read more >>
In this tutorial, I will explain how to use the Python array index -1 in detail with examples. In a recent Python webinar, array index -1 was the topic of the discussion. We will use index -1 to fetch the last element of the given collection without knowing the length of the collection. Let us … Read more >>
A few weeks ago, I was working on a Python project where I had a requirement to remove duplicate elements from an array. The sorting technique helped me to do that. So, in this article, I will explain all the ways to sort an array in Python with some real examples. Sort an Array in … Read more >>
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