Python Function

How-tos The `filter()` Function and Lambda Functions in Python Learn how to filter Python iterables with the built-in filter() function and lambda predicates. ↗ How-tos Built-In Identity Function in Python Learn how to define an identity function in Python with `lambda` or `def`, and how this behavior differs from `id()` and `operator.itemgetter()`. ↗ 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 Imitate Ode45() Function in Python This article discusses the implementation of ode45() function in Python. Originally, the function is defined in MatLab. However, the article discusses the implementation of the … ↗ How-tos How to Fix Python Return Outside Function Error Learn how to fix the Python SyntaxError: 'return' outside function by placing return inside a function body, checking indentation, and calling the function from module-level code. ↗ How-tos How to Get Function Name in Python Learn how to get or print a Python function's name with __name__, use __qualname__ for nested names, and inspect the current frame when needed. ↗ How-tos The maketrans Function in Python This tutorial discusses the maketrans function in Python, a powerful tool for string manipulation. Learn how to create translation tables for character replacements, removals, and … ↗ How-tos Arguments in the main() Function in Python Explore the best practices for including arguments in the main() function in Python. This article discusses the pros and cons of passing arguments, how to use sys.argv and … ↗ How-tos The Callback Function in Python This tutorial explores the concept of callback functions in Python, explaining their importance and applications in asynchronous programming and event handling. Learn how to … ↗ How-tos How to Pass by Reference in Python This tutorial demonstrates how to pass an argument by reference in Python. Learn the difference between pass by reference and pass by value, and explore methods using lists, … ↗ How-tos How to Get Function Signature This tutorial explores how to get function signatures in Python, providing clear methods and examples for understanding function call details. Learn to use the inspect module, … ↗ How-tos First Class Functions in Python This tutorial explores first-class functions in Python, demonstrating how they are treated as objects. Learn how to pass functions as arguments, return them from other functions, … ↗ How-tos Python Functools Partial Function This article describes how we use the partial function, which comes along with the functools library with an example. This shows how the attributes and partial function are passed … ↗ How-tos How to Pass Multiple Arguments in Lambda Functions in Python Learn how to pass multiple arguments in Lambda Functions in Python. ↗ How-tos How to Return Multiple Values From a Function in Python This tutorial demonstrates how to return multiple values from a function in Python ↗ How-tos How to Overload Function in Python This tutorial demonstrates what function overloading in Python is. ↗ How-tos How to Rename Python Function Pointer There are two different methods that can be used to call a function using its pointer in Python, the import method, and the getattr() function. ↗ How-tos How to Pass a List to a Function in Python This article discusses how we can pass a list to a function in Python. We will also see how passing a list to a function in Python is different from unpacking a list. ↗ How-tos How to Send Function in Python Generators This tutorial demonstrates how to use a generator's send() function in Python. ↗ How-tos How to Fit a Step Function in Python Step functions are methods with graphs that look like a series of steps. They consist of a series of horizontal line segments with intervals in between and can also be referred to … ↗ How-tos How to Exit a Function in Python In this article, we will see how a Python function exits with the help of the return statement. ↗ How-tos Nested Functions in Python This tutorial demonstrates how to create and use nested functions in Python ↗ How-tos Positional Arguments vs Keyword Arguments in Python This article discusses the positional arguments and keyword arguments in python. It also has a discussion on positional argument vs keyword argument in which we have discussed the … ↗ How-tos The zip() Function in Python Learn about the zip() function in Python ↗