Snippets tagged “validation”
4 snippets use this tag.
- Convert a string representation of a hex dump to a byte array using Java?Java
To convert a string representation of a hex dump to a byte array in Java, you can use the DatatypeConverter class's parseHexBinary method.
- How to Use the filter_var() Function in PHPPHP
Let’s dive deeper into the world of PHP. Here, we are going to discover the filter_var() function. Let’s see for what purposes it can be used in PHP.
- How to validate array in Laravel?PHP
In Laravel, you can use the validate method on the Validator facade to validate an array of form data.
- How validate unique email out of the user that is updating it in Laravel?PHP
In Laravel, you can use the unique validation rule to validate that an email address is unique when a user is updating their account.