Posts in Category - Tutorials

A list is a built-in data structure and is a compound data type. Lists in Python are mutable and ordered sequence of elements.

A dictionary is a built-in data structure which is a mutable and unordered sequence of elements. Dictionaries in Python are indexed by keys.

String interpolation in Python can be done in a number of ways. I am going to discuss the two most commonly used methods: str.format() and f-strings.

In this Python strings tutorial, I discuss working with strings in Python and performing various Python string operations.

In this article, I'll show you how to track WPForms form submissions with Google Analytics properly so that conversion data in Google Analytics is accurate.

In this post, I demonstrate how to calculate age from date of birth in SQL. If you have records stored with date of birth, you can easily get age in years.