Category

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 in Java, JavaScript, Python, Go, TypeScript, and related stacks.

Whether you are learning programming for system administration or building applications, browse the articles below for practical examples and language-specific references.

Programming plays a crucial role in modern infrastructure and DevOps workflows. You can also explore DevOps and Linux to see how code integrates with system-level operations.

956 articles

Programming category illustration with code editor, automation, and debugging graphics
programming

Share Data Between Pages In PageView Flutter Like a PRO

Dive into the essentials of how to effectively Share Data Between Pages In PageView in Flutter. This comprehensive guide unveils the techniques and secrets, ensuring a seamless user experience in your applications.

Deepak Prasad8 min read
programming

Master Dart Sets: Comprehensive Guide for Developers

Dive deep into the realm of Dart sets, understanding their power and significance in modern coding. Explore techniques, best practices, and potential pitfalls to harness the full potential of Dart sets for efficient and …

Deepak Prasad12 min read
programming

Master the Powerful Switch Case Flutter: Ultimate Guide

Unlock the potential of the powerful switch case Flutter in development. Dive deep into best practices, common mistakes, and transformative techniques to supercharge your app logic.

Deepak Prasad10 min read
programming

Master the Astonishing Power of Laravel Octane [Tutorial]

Explore the incredible capabilities of Laravel Octane and learn how to supercharge your web applications. From installation to advanced features, our comprehensive guide covers everything you need to know to harness the …

Steve Alila11 min read
programming

Transform Java Try Catch Blocks with Powerful Techniques

"Unlock the full potential of Java Try Catch for robust and error-free code. From basic implementations to advanced techniques, this comprehensive guide walks you through everything you need to know about Java Try Catch …

Bashir Alam14 min read
programming

Java Scheduler: The Unsung Hero of Backend Development

Unlock the full potential of scheduling in Java applications. From the basics to advanced techniques, our comprehensive guide covers everything you need to know about Java Scheduler.

Deepak Prasad13 min read
programming

Master Java Constructors: A Comprehensive Guide

Uncover the intricacies of Java Constructors with our comprehensive guide. Whether you're a beginner or an expert, we dissect the essentials and advanced features, providing you with the skills you need to write …

Bashir Alam15 min read
programming

Master Java Multiprocessing and Boost Your Skills

Unlock the full potential of Java Multiprocessing with our comprehensive guide. From beginner's basics to expert-level tips, discover how to maximize efficiency and avoid common pitfalls. Your one-stop resource for …

Deepak Prasad16 min read
programming

Mastering Java Switch Statement [In-Depth Tutorial]

A Java switch statement enables us to select a set of statements to execute based on the value of some variable. basic syntax of the java switch statement with and without a break statement

Bashir Alam18 min read
programming

Arithmetic Operators in Java [In-Depth Tutorial]

In this tutorial, we covered all arithmetic operators supported in Java i.e. Addition Operator (+), Subtraction Operator (-), Multiplication Operator (*), Division Operator (), Modulo Operator (%)

Deepak Prasad17 min read
programming

How to convert List to Map in Java

In this tutorial, we covered three different approach to convert List to Map in Java i.e Using the put() method, Collectors.toMap() method and Collectors.groupingBy() method

Deepak Prasad14 min read
programming

Laravel withCount() Explained [In-Depth Tutorial]

Explore Laravel withCount() method to efficiently fetch counts of related Eloquent model records. Learn how to streamline queries, apply conditions, and enhance your application's performance

Steve Alila7 min read
programming

Laravel PDF Generator with DomPDF

Generate PDFs in Laravel with DomPDF. Step-by-step guide for a working solution. Improve your Laravel project with PDF functionality.

Steve Alila4 min read
programming

Error: Cannot find module 'glob'

Explore our in-depth guide on how to resolve the "Cannot find module 'glob'" error in Node.js. Learn about the common causes of this error and follow our step-by-step solutions to get your application running smoothly …

Deepak Prasad6 min read
programming

How to disable Laravel's Eloquent Timestamp?

Learn how to disable Laravel's Eloquent timestamps and understand key considerations to take into account before doing so. Ensure data integrity and functionality in your application

Steve Alila6 min read
programming

How to sort by multiple columns in Laravel?

Discover how to efficiently sort by multiple columns in Laravel. Learn how to organize your data more effectively using eloquent queries, enhancing your application's functionality and user experience.

Steve Alila7 min read
programming

Getting started with Voyager Laravel

Get started with Voyager Laravel with this comprehensive tutorial. Learn how to set up and use Voyager to streamline your Laravel development process.

Steve Alila4 min read
programming

Getting started with Laravel Kafka [In-Depth Tutorial]

Laravel, one of the most popular PHP frameworks, seamlessly integrates with Apache Kafka through the powerful Laravel Kafka package. This integration empowers

Steve Alila5 min read
programming

How to setup Laravel Pagination? [In-Depth Tutorial]

Laravel Pagination is essential for web applications that display large amounts of data, such as search results or product listings, as it helps to boost the

Steve Alila6 min read
programming

Update column to Nullable in Laravel Migration?

Dealing with database schemas is an integral part of any application development lifecycle, and Laravel's migrations provide a robust and intuitive way to

Steve Alila4 min read
programming

Select specific columns in Laravel Eloquent? [SOLVED]

Laravel Eloquent stands as a testament to the power of simplicity paired with functionality, demonstrating how a well-designed tool can drastically streamline

Steve Alila7 min read
programming

Set variables in a Laravel Blade Template?

When working with Blade templates, it's often necessary to set variables that will be used to render dynamic content or control the behavior of the template.

Steve Alila6 min read
programming

Get last inserted ID with Laravel Eloquent?

Discover how to 'Get Last Inserted ID with Laravel Eloquent' in our comprehensive guide. This article provides easy-to-follow steps, enhancing your Laravel development journey. Improve your efficiency with Laravel …

Steve Alila6 min read
programming

How to decrypt Hash Password in Laravel?

Learn how Laravel uses the one-way hashing function to securely store and verify passwords without decryption. Explore how to use Laravel's Hash::check() function for secure password verification.

Steve Alila7 min read
programming

How to implement Linked List in Java?

Discover how to effectively implement linked list in Java with our comprehensive guide. Learn about the Node class, various operations, and best practices. Master this dynamic data structure today!

Bashir Alam7 min read
programming

While Vs Do While loop in Java [In-Depth Tutorial]

Looping constructs are the cornerstone of programming, allowing developers to control the flow of execution and repeatedly perform tasks within their

Bashir Alam8 min read
programming

Laravel validation using IN or ENUM Values?

In this article, we will explore how to use the "laravel validate in" rule and ENUM values to create efficient and effective validation logic for your Laravel

Steve Alila6 min read
programming

Laravel Sail and Docker [In-Depth Tutorial]

However, setting up a local development environment for Laravel applications can be a pain. You need to install and configure a web server, database, and

Steve Alila7 min read
programming

Laravel Reset Password Securely

Discover how to implement a secure Laravel reset password system and send reset password link emails with this comprehensive guide, covering essential steps to enhance user experience and maintain account security.

Steve Alila6 min read
programming

Array Vs ArrayList in Java [In-Depth Tutorial]

Explore the "array vs ArrayList" debate in Java, as we examine the key differences, use cases, and performance trade-offs between these data structures to make informed decisions for your programming projects.

Bashir Alam7 min read