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
960 articles
Java Math Class Explained [Easy Examples]
Java Math class has methods for performing more advanced math calculations. abs, ceil, floor, max, min, round, random methods in math class
Java string method explained [Easy Examples]
Concatenate Java strings, Finding length of String, Index and positioning of java strings, Comparing Java strings, change Java strings to upper case or lower …
Java Operators Explained [Easy Examples]
There are a total of eight java operators. Arithmetic, Rational, Logical, Bitwise, Assignment, Shift, Unary, Ternary operators
Java Type Casting Explained [Easy Examples]
The Java type casting is a method or process that converts a data type into another data type in both ways manually and automatically.
Different Java data types explained with Examples
In the Java programming language, there are basically two main types of data types that are primitive and non-primitive data types. Primitive data types again …
Java Variables Examples [Different Variable Types]
The most popular types of Java variables are Instance, Local and Static variables. We learned about the declaration, initialization, and syntax of variables.
Java Multiline Comments [Methods & Examples]
In this tutorial, we learned about Java multiline comments, single line and inline comments. We covered different types of comments that we supported by java …
Install Java on Linux, Windows and MAC [Step-by-Step]
Step by Step instructions to install JAVA on Linux, WIndows and MAC OS with and without GUI. Set proper PATH or HOME variables to use JAVA
Different ways to call a function in Python [Examples]
We can access the features and functionality of a function by just calling it. In this tutorial, we will learn about how the python call function works
Python strip() function Explained [Easy Examples]
The python strip method is used to remove characters from the beginning and ending of the string. Python also supports only removing string characters from the …
Python pow() Function [In-Depth Tutorial]
The python pow() function can be used to derive the power of variable x to the variable y. Examples of python power function. Examples of math power function
Master Python set intersection() [Practical Examples]
In python, we have a python set intersection method that consists of all the common elements of the input sets.
The Ultimate Python Cheat Sheet for *args and **kwargs
A python kwargs is a dictionary of keyword arguments. we put two ** before kwargs which allows us to pass any number of keyword arguments. Python *args can be …
Python User Input Advanced Guide [In-Depth Tutorial]
Use python input() function to ask user for input in Python. Collect integer or floating number or string as input. COllect multiple inputs in single line
Python ceil() function Explained [Easy Examples]
the python ceil() function is a mathematical function that returns integer value greater than then argument