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Singleton Pattern Development Tutorials, Guides & Insights

Unlock 2+ expert-curated singleton pattern tutorials, real-world code snippets, and modern dev strategies. From fundamentals to advanced topics, boost your singleton pattern skills on DeveloperBreeze.

Using the Singleton Pattern to Optimize Shared Data in Laravel

Tutorial November 16, 2024
php

   Event::listen('settings.updated', function () {
       app()->forgetInstance('sharedData');
   });
  • Performance Improvement: Avoid redundant database queries by loading shared data once.
  • Centralized Data Logic: Keep shared data in a single location for easy maintenance.
  • Reusability: Access the same data instance anywhere in the application without reloading.

Advanced JavaScript Patterns: Writing Cleaner, Faster, and More Maintainable Code

Tutorial August 27, 2024
javascript

The Revealing Module Pattern is a variation of the Module Pattern. It allows you to define all functions and variables in the private scope, and then selectively reveal those you want to be public.

const RevealingModule = (function() {
    let privateVariable = 'I am private';

    function privateFunction() {
        console.log(privateVariable);
    }

    function publicFunction() {
        privateFunction();
    }

    // Reveal public pointers to private functions and properties
    return {
        publicFunction: publicFunction
    };
})();

RevealingModule.publicFunction(); // Output: I am private