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
How to use Node.js with Atom IDE [Step-by-Step]
Step by step instructions to use node.js with Atom IDE. Create and run your first JS using Atom IDE.
Master Golang Enum Techniques: Don't be a Rookie
Explore the dynamic world of Golang Enum. Unearth powerful strategies, avoid common pitfalls, and harness the full potential of enums to enhance your code's …
Golang Time Format Examples [With Explanation]
golang time format yyyy mm dd, milliseconds, hmmss, timezone, rfc3339, utc, golang time parse format
Golang Constructor Tutorial
we learn about Go constructors. Go does not come with constructors natively but provides ways to construct new types. Constructor functions are ordinary …
Python calculate 6 months ago from today [SOLVED]
In this article we have shared multiple ways to calculate date and time of 6 months ago from today in Python
Python convert user input to asterisk [SOLVED]
There are multiple ways to convert user input to asterisk in Python. We have covered some of the easy methods using python modules.
Golang http - Create HTTPS Server and Client
Use golang http to setup a basic and advanced web server and client. The client go code will establish communication with HTTPS server over TLS, MTLS or …
Golang Graphql Tutorial with Examples
Complete golang graphql tutorial with sample schema and resolving the content with schema. Integrate graphql with HTTP
Golang Type Assertion Explained with Examples
Golang type assertion is a mechanism for working with the underlying concrete value of an interface. Type switches use switch blocks for data types and allow …
30+ Golang Interview Questions and Answers
30+ golang interview questions and answers for Junior (Beginner), Middle and Advanced (Experienced) professionals
Golang Parse JSON (With or Without Struct)? [SOLVED]
golang parse json file, golang parse json array, golang parse json response without struct, golang parse json to struct, golang parse json to map, golang json …
Golang JSON Unmarshal Examples
Use golang json unmarshal to parse JSON data with simple and complex structured data and unstructured data with examples
Golang FlashDB Tutorial- In Memory Database
Golang flashdb is an in memory database written in golang. Read, Write, Store, Update and Delete key and value content inside the database with examples
Java WatchService Examples [Monitor Directory and Files]
The Java WatchService can monitor a Path for changes to any file or directory in the hierarchy. We can choose to receive events when files or directories are …
Go comma ok idiom - How & When to Use?
The Go comma ok idiom is mostly used to Test for error on a function return, Testing if a key-value item exist in a Go map, Testing if an interface variable is …