Search results for: "repeated requests"

How can server-side validation be implemented to prevent users from bypassing client-side checks for repeated smileys in a shoutbox?

To prevent users from bypassing client-side checks for repeated smileys in a shoutbox, server-side validation can be implemented by checking the input...

What precautions should be taken when using ob_start() in PHP to prevent repeated actions?

When using ob_start() in PHP, it's important to make sure that it is only called once to prevent unexpected behavior or output duplication. To prevent...

In what scenarios would it be practical to have persistent authentication requests for each file in a m3u playlist, and how can this be optimized for different media players?

In scenarios where each file in a m3u playlist requires persistent authentication requests, it may be practical to optimize this process by implementi...

What are some best practices for handling server-side caching when making PHP requests to external URLs?

When making PHP requests to external URLs, it is important to implement server-side caching to improve performance and reduce the load on the external...

How can you ensure that a variable in PHP is unique and not repeated?

To ensure that a variable in PHP is unique and not repeated, you can generate a unique identifier using functions like uniqid() or md5() combined with...