In one of my projects for my New York clients, I came across a scenario where I needed to use the default function arguments in Python, then I explored more on this topic and I will share my find findings in this tutorial with suitable examples and screenshots. Use Default Function Arguments in Python In … Read more >>
In this tutorial, I will explain how to exit a function in Python. As a Python developer working on projects for US-based clients, I often encounter situations where I need to exit a function prematurely based on certain conditions. In this article, we’ll explore various methods to exit a function in Python, along with practical … Read more >>
To call a function within a function in Python, write its name with parentheses inside the other function’s body, like subtotal(prices). Python looks the name up when the outer function runs, not when it’s defined: Each listing below was run on Python 3.12.5; the Command Prompt captures are from those same runs, and the numbers … Read more >>
I will explain how to define and use Python functions with optional arguments. As a developer, it’s important to know how to use Python functions with optional arguments, then I explored more about this topic and throughout this tutorial, I will give relevant examples and screenshots. Optional Arguments in Python Optional arguments in Python allow … Read more >>
In this tutorial, I will explain how to use lambda functions in Python. During a project, our team discussed lambda functions and their usage, then I explored more about this topic. I will cover what lambda functions are, their syntax, and common use cases, and walk through several practical examples and screenshots. Use Lambda Functions … Read more >>
Recently in one of my projects for my USA clients, I came across a scenario where I needed to use main function with arguments in Python. In this tutorial, I will explain how to effectively use the Python main function with arguments. I will cover the essentials of the main function, delve into handling arguments, … Read more >>
As a developer working on a project for a US-based company, I recently faced a situation where I needed to transform a TypeScript enum into an array of objects. In this tutorial, I will explain how to convert an enum to an array in TypeScript. Understanding TypeScript Enums Before we dive into converting an enum … Read more >>
To convert an object to an array in TypeScript, use Object.values(obj) for the values, Object.keys(obj) for the property names, or Object.entries(obj) for [key, value] pairs. Each returns a new array and leaves the object alone: These examples were compiled with –strict and run with TypeScript 7.0.2 on Node.js v22.22.2; nothing below is hand-typed output. You’ll … Read more >>
If you are a TypeScript developer working with arrays, this tutorial will be very helpful. In it, I explained how to convert an array to a string in TypeScript. Let’s understand why you might need to convert an array to a string. Arrays are versatile data structures that can hold multiple values, but sometimes you … Read more >>
In this tutorial, I will explain how to create layouts with Python Tkinter Frame. As a Python developer working on various projects, I have faced challenges in designing intuitive and visually appealing user interfaces. Through extensive research and experimentation, I have discovered the uses of the Tkinter Frame widget in solving these layout issues. Python … Read more >>
Free PDF · 112 pages
Tell me where to send it and the free 112-page PDF is on its way.
Your free 51 Python Programs PDF is on its way to . Can't find it in a few minutes? Look in your Promotions or Spam folder.