PHP

Flatten Array using Arr::flatten() in Laravel

This tutorial explains with syntax and an example of how to flatten a multi-dimensional array based on the value of depth specified in the Laravel framework.

How To Move Record From One Table To Another In Laravel

This tutorial explains with an example of how to move a record from one database table to another in PHP Laravel framework.

How To Drop Composite Indexes With Migration In Laravel

This tutorial explains how to create and drop composite keys with migration in PHP Laravel framework with syntax and example

How To Create Composite Indexes With Migration In Laravel

This tutorial explains how to create composite keys with migration in PHP Laravel framework with syntax and example

Ways to declare unsigned columns in the Laravel migrations

Laravel allows developers to declare unsigned columns in different ways. As it's required to handle the relationship between tables by just associating models with each other.

How to build query string from an array with http_build_query in PHP

PHP has built in function http_build_query that can be used to prepare a query string from an array. Instead of explicitly appending elements to string, this function comes handy, which takes cares of generating URL-encoded query string either from an associative or indexed array.

How to build query string from an array using Laravel helper

Laravel provide a helper Arr::query() to build query string from an array, an alternative to core php http_build_query() method. Tested with Laravel versions 5.8, 6 and 7. Kindly check for your version on official helpers page.

Convert hexadecimal color to rgb or rgba in php

Convert hexadecimal color to rgb or rgba in php

Get Array of IDs from Eloquent Collection in Laravel

Get an array of ids from Eloquent collection in Laravel using pluck() and modelKeys() function

What’s New in PHP 7.4

PHP 7.4 is coming with new features, deprecations, and a boost in performance. Find out the new PHP 7.4 features in this guide.

How to find the array index key of multi-dimensional array

array_search() is a built in PHP function that searches the array for a given value and returns the first corresponding key if successful. Syntax array_search ( mixed $needle , array $haystack [, bool $strict = FALSE ] ) : mixed Support: (PHP 4 >= 4.

How to Get Values from Multi-dimensional Arrays with array_column()

array_column() is an inbuilt PHP function which is used to get the values from a single column from the multi-dimensional array or an array of objects.