Programming Tutorials and Coding Guides
Explore programming tutorials with practical examples across multiple languages, scripting, and development concepts for beginners and advanced users.
Welcome to the Programming tutorials section, where you will learn coding concepts with real-world examples across multiple languages and platforms.
This category includes beginner to advanced guides covering scripting, automation, and application development. Whether you are learning programming for system administration or building applications, these tutorials will help you gain practical experience.
Programming plays a crucial role in modern infrastructure and DevOps workflows. You can also explore related topics such as DevOps and Linux to understand how programming integrates with system-level operations.
What you will learn
- Core programming concepts and logic building
- Writing scripts for automation and system tasks
- Debugging and optimizing code
- Practical use cases in real environments
Who should read this
- Beginners starting with coding
- System administrators learning scripting
- Developers looking for practical examples
957 articles
Featured guides in this category
Hand-picked, most-cited tutorials — start here if you're new.
![HackerRank Solution: Martix Script [Python Regex]](/matrix-script-hackerrank-solution/python_matrix_script_hu_128db40108208303.webp)
HackerRank Solution: Martix Script [Python Regex]
In this tutorial we will cover multiple methods to solve matrix script from hackerrank solutions.
HackerRank Solution: Python Company Logo
company logo hackerrank solution python, company logo hackerrank solution python3, hackerrank solution for …
![Mastering Python subprocess Module [In-Depth Tutorial]](/python-subprocess/python_subprocess_hu_b6a4c79f22c292e1.webp)
Mastering Python subprocess Module [In-Depth Tutorial]
The different functions available with python subprocess are Popen(), call(), run(), check_call(), …
How to Remove or Uninstall a Go Package (go get, Go Modules, Tools)
Learn how to remove or uninstall a Go package added with go get or go install. This guide explains how to …
HackerRank Solution: Python Alphabet Rangoli
In this tutorial we cover 3 methods to solve alphabet rangloi hackerrank solution in python3. Solution-1: …
![HackerRank Solution: Python Nested Lists [4 Methods]](/python-nested-list-hackerrank-solution/python_nested_lists_hu_3ed8216f6e7dce26.webp)
HackerRank Solution: Python Nested Lists [4 Methods]
In this tutorial we will cover 4 different methods to solve python nested list hackerrank solution using …
Nested Dictionary in Python: Create, Access, Update, and Loop
Learn nested dictionaries in Python with examples to create, access, update, add, delete, loop through, flatten, and merge dictionary inside dictionary data.
Python os.path.join() Explained: Syntax, Examples and Path Handling Guide
Learn how to use Python os.path.join() to safely combine file and directory paths across operating systems. This tutorial explains syntax, examples, multiple …
Python round up practical examples
Python round up methods, math.ceil() method, floor division method, simple arithmetic method, and nampy.ceil() method to round up a number in Python.
Python set difference() Tutorial [Practical Examples]
The difference between the two sets in Python is equal to the difference between the number of elements in two sets. The Python set difference function returns …
Python Constructor: __init__ Method Explained
Learn Python constructors using the __init__ method with examples for self, parameters, default values, validation, copying mutable arguments, object creation, …
Python multi line strings [5 Methods Explained]
In this programming tutorial we learned about 5 different methods include using three double quotes, three single quotes, backslash, brackets, and using join() …
Master Python zip Function: Boost Your Coding Skills
The Python zip function accepts iterable items and merges them into a single tuple. The resultant value is a zip object that stores pairs of iterables. we can …
Python UUID Easy Examples to generate UUID
This Python UUID module provides immutable UUID objects and the functions uuid1(), uuid3(), uuid4(), and uuid5() for generating version 1, 3, 4, and 5 UUIDs
Python struct module Explained [Easy Examples]
This tutorial explains python struct.pack(), python struct.unpack(), python struct.calcsize(), struct.pack_into() and struct.unpack_form() by solving different …
Python classmethod: @classmethod, cls, and Factory Methods
Learn Python classmethod with examples using @classmethod, cls, class variables, factory methods, return cls, and the difference between class methods, instance …
Python Flatten List Examples
We covered the nested loop method, list comprehension, recursive method, sum method and also covered some Python modules which helped us with python flatten …
How to PROPERLY Join Lists in Python
python join lists using 6 different methods including plus (+) operator, asterisk (*) operator, naive method, list comprehension, extend method and …
Master the Potential of Python Ternary Operator
The Python Ternary Operator is a type of condition expression in the Python programming language that allows the developers to evaluate statements.
Python Static Method Explained [Basics to Advanced]
Python static method is extremely similar to the python class-level method, the difference is that a static method is bound to a class rather than the objects …
Best Practices for Python List Sorting: Tips & Tricks
Learn the best practices for Python list sorting using sort() and sorted() methods. Improve your coding skills with these tips and tricks.