This article explains the definition of stacks and how to create/use them.

Introduction to the higher-order functions library of Python

Learn the different methods for precision handling of floating-point numbers.

Optimize your code using thread pools.

Learn the difference between byte objects and string in Python.

Learn ZIP file manipulation with the zipfile module.

Learn the difference between the equality operator and is operator in Python.

Learn the different ways to convert a data type to a different data type in Python.

Learn the difference between iterator and iterable in Python.

Learn to manage tar files using the tarfile standard module.

Learn the difference between set() and frozenset() function in Python.

Know how environment variables can be set and used in different setup.

Learn four different ways in which the occurrence of an element in a List can be counted.

Learn how Poetry can be initialized in a project and used to resolve dependencies.

Learn the different ways to format a String in Python.

Learn the difference between sort() and sorted() function in Python.

Learn the basics of data classes in Python using the dataclasses module and the dataclass decorator with all possible parameters.

Understand the use of yield keyword with examples.

Learn the basics of the datetime module in Python and how to convert from strings to datetime.

Learn how environment variables can be retrieved and created using Python.

Understand why virtual environments are required and how to manage them.

Learn the meaning of super and its usage with examples.

Learn the basics of complex numbers in Python.

Learn how the number of underscores affect the accessibility of variables in Python.

This post shows how to edit one or more files in-place using the fileinput module.

Learn type conversion between string, float, and integer in Python.

A beginners guide to metaclasses in Python.

Different ways to randomly select an item from a list in Python

Understand scopes and their usages with examples.

Learn how class states are controlled and tracked using a single word.

Three methods to check iteration status of a variable in python.

Learn slicing with its variations and examples.

An easy guide to master file handling in Python.

Three ways in which Lists in Python can be deduplicated.

Learn what the assert statement is and its usage in Python.

Know how vanilla Python and a few libraries can be used to flatten a list of lists.

Understand the purpose and usage of args and kwargs in Python functions.

Delete files/folders in Python using os and shutil, and pathlib.

In this article we learn about the most essential built-in string methods.

Understand why __init__ file exists in Python packages.

Learn how to leverage the shutil package to copy files in python.

A clean way to ask the user for input and catch invalid inputs.

10 Must Know Python Basics and More Tips And Tricks.

This article shows the difference between append() and extend() for Python Lists.

Learn different ways to concatenate two lists or other iterables in Python.

Learn what's the difference between the __str__ and __repr__ methods in Python.

Learn what's the difference between a class method, a static method, and an instance method in Python.

This article shows how to pad a numeric string with zeroes to the left such that the string has a specific length.

This article shows how a directory and all missing parents of this directory can be created in Python.

This article shows different ways to merge two Dictionaries in Python.

Learn how to run a system command from Python and how to execute another program.

Learn how to check if a String contains a Substring in Python and how to get the position.

Learn how the index of an item in Python Lists can be found.

Find out how to access the index in for loops in Python.

This article presents different ways how to check if a file or a directory exists in Python.

Learn how to remove elements in a List in Python while looping over it. There are a few pitfalls to avoid.

It's good practice to apply this in your scripts. Find out why and how this works.

A while loop is used for iterating over a sequence. This artice shows how to use while loops.

A for loop is used for iterating over a sequence. This artice shows how to use for loops.