How-to articles, tricks, and solutions about PHP
To get the category name from a post ID in PHP, you can follow these steps:
You can use the array_values function to get a new array with the values of the original array, and then use the array_combine function to create an array using the new values and an indexed array of keys starting from 1:
In Laravel or Lumen, you can set the timezone for your application by setting the timezone option in your config/app.php configuration file.
It sounds like you are trying to access the PHPMyAdmin interface on your WAMP server and are receiving a "Forbidden" error message.
To install the PHP intl extension on Ubuntu 14.04, follow these steps:
In Laravel, you can use the exists method on a relationship to check if it has any related models.
You can use the now() method from the Carbon class to get the current timestamp in Laravel.
The mysql_* functions in PHP are deprecated, meaning that they are no longer recommended for use and will likely be removed in a future version of PHP.
This error message appears when curl is unable to verify the SSL/TLS certificate presented by the server.
In PHP, isset() is a function that determines whether a variable is set and is not NULL.
To securely hash and salt passwords in PHP, you can use the password_hash function.
You can use Unicode characters in a PHP string by including the character directly in the string, or by using the \u escape sequence followed by the Unicode code point of the character in hexadecimal.
To remove "public/index.php" from the URL in a Laravel application, you can use the built-in PHP web server or set up a web server with Apache or Nginx.
This error can occur when the composer process is trying to allocate more memory than is available to it.
To use a specific version of PHP with Composer, you can specify the version you want to use in the config section of your composer.json file.
To insert a row into a MySQL database table and get the id of the inserted row in PHP, you can use the mysqli_insert_id() function.
The "Commands out of sync; you can't run this command now" error in PHP usually occurs when you have called a MySQL function in an incorrect order.
There are several ways to check if an array has more than one element in PHP.
There could be several reasons why you are seeing this error message in Laravel.
To retrieve custom product attributes in WooCommerce, you can use the get_post_meta() function.
There could be a number of reasons why your MySQL database isn't starting in XAMPP on macOS.
You can use the whereIn method on a query builder instance to create an "IN" clause for a given column and values.
You can use the Log facade to write to the console from a Laravel controller.
In Laravel, you can use the orderBy method on a relationship to sort the results of the relationship by a given column.