Python

How-tos How to Mock Function in Python This article discusses mocking a function with the Python unittest library by using pytest-mock, which is not a built-in Python package, to make testing with Mock a success. ↗ How-tos How to Get Dictionary Intersection in Python This article discusses the different methods to perform intersection on two dictionaries or multiple dictionaries in Python for creating a new one easily and efficiently. ↗ How-tos Python Two-Sample T-Test In this article, we discuss what two-sample t-test is and how to perform it using Python. Mainly we discuss three methods: using SciPy, Pingouin and Statsmodels. We have used a … ↗ How-tos How to Send Emails to Multiple Addresses Using Python This article demonstrates how to send emails to multiple addresses using Python. ↗ How-tos Python Password Hashing We will learn about password hashing and how to encrypt a salt and hash password with a third-party library called bcrypt. ↗ How-tos How to Set Environment Variable in Python Script Environment variables are usually set manually inside a system, but we will use Python scripts to interact with environment variables. ↗ How-tos How to Use PhantomJS in Python This article summarizes the concept of PhantomJS in Python. ↗ How-tos How to Fix the Python TypeError: List Indices Must Be Integers, Not List We will demonstrate how to resolve list indices must be integer not list error in Python. ↗ How-tos Invalid Syntax in Python We will demonstrate how to resolve invalid syntax in Python. ↗ How-tos How to Check Whether a Value Exists in Python List in a Fast Way This tutorial shows different methods to check whether a value exists in Python list and then compare their performance afterwards. ↗ How-tos How to Repeat Code N Times in Python This article discusses five distinct methods to repeat a specific operation a predetermined number of times in Python, ranging from classic for loops to more advanced techniques … ↗ How-tos How to Compare Strings in Python This tutorial demonstrates how to compare strings in Python. ↗ How-tos How to Split an Integer Into Digits in Python This tutorial demonstrates how to split an integer into digits in Python. ↗ How-tos How to Count Occurrences of a Character in a String in Python In this tutorial we get occurrences of a character in Python ↗ How-tos How to Open All the Files in a Directory in Python There are two main methods that can be used to open all files inside a directory in Python: the os.listdir() function and the glob.glob() function. ↗ How-tos How to Check if a Python String Is a Palindrome There are several methods that you can use to check if a string is a Palindrome in Python. This article will walk you through these methods. ↗ How-tos How to Pad String With Zeros in Python This tutorial demonstrates the ways of padding a string with zeros in Python. ↗ How-tos How to Set File Path in Python This tutorial demonstrates how to set the file path in Python for Windows users. ↗ How-tos How to Resize Image in Python This tutorial shows how to resize an image using an alternative method of the deprecated imresize() method of the SciPy module in Python. ↗ How-tos How to Check the Python and Anaconda Version This article explains how you can check the Python and the Anaconda version on the Anaconda command prompt. ↗ How-tos How to Clear Variables in IPython The article introduces methods to clear variables in IPython ↗ How-tos How to Convert Hex String to Int in Python It demonstrates how to convert hexadecimals to integers in Python ↗ How-tos How to Call a Function From String Name in Python It demonstrates how to call a function from a string in Python ↗ How-tos How to Create a File if Not Exists in Python This tutorial demonstrates how to create a file if it does not exist in Python ↗