Curated list of production-ready PHP scripts and coding solutions.
Discover how to find key-value differences between two associative arrays in PHP, identifying elements that are present in one but not the other, or have different values, even recursively for nested arrays.
Learn how to apply a callback function to each element of an array and return a new array with the modified elements, perfect for data transformation and manipulation in PHP using `array_map`.
Learn to efficiently remove duplicate entries from an array of associative arrays in PHP, identifying uniqueness based on the value of a chosen key while preserving order of first occurrences.
Use a robust regular expression in PHP to both validate if a string is a valid IPv4 address and extract it from a larger text.
Securely access external APIs from your server using the OAuth 2.0 Client Credentials flow for server-to-server authentication, ideal for background services.
Implement a simple client-side leaky bucket rate limiter in PHP to control your outbound API request frequency and avoid exceeding external API limits.
Discover how to implement global scopes in Laravel Eloquent to automatically apply query constraints across all queries for a given model, enhancing code consistency.
Learn to enable soft deletes in Laravel Eloquent models, allowing records to be 'deleted' without being permanently removed from the database, and how to query and restore them.
Master the creation and use of custom pivot models in Laravel Eloquent to add custom methods, attributes, and logic to your intermediate many-to-many table records.
Efficiently aggregate data from related models using Eloquent's `withSum`, `withAvg`, and `withMax` methods, retrieving calculated values without loading entire relationships.
Optimize Laravel Eloquent queries by eagerly loading related models with specific conditions and only fetching necessary columns to reduce memory usage.
Learn to create local scopes in Laravel Eloquent models to define common sets of query constraints, enhancing code reusability and readability.