Search results for: "bad coding practice"

Does using $this-> in a Singleton class violate the pattern or is it considered bad practice?

Using `$this->` in a Singleton class is not recommended as it can potentially violate the pattern by allowing multiple instances to be created. It is...

Why is using the global keyword considered bad practice in PHP and what are the alternatives for accessing variables within functions?

Using the global keyword in PHP is considered bad practice because it can lead to unpredictable behavior and make code harder to maintain. Instead of...

How can beginners effectively practice PHP coding and gain hands-on experience?

To effectively practice PHP coding and gain hands-on experience as a beginner, it is recommended to start with simple exercises and gradually move on...

Why is it considered a bad practice to rely solely on the HTTP_REFERER variable for security or validation purposes in PHP applications?

Relying solely on the HTTP_REFERER variable for security or validation purposes in PHP applications is considered a bad practice because it can be eas...

In what scenarios would using document.location.reload() in JavaScript be considered a bad practice for page reloading in PHP?

Using document.location.reload() in JavaScript for page reloading in PHP can be considered a bad practice because it relies on client-side code to tri...