Search results for: "potential problems"

What are the potential pitfalls of using sessions for user authentication in PHP?

One potential pitfall of using sessions for user authentication in PHP is the risk of session hijacking if the session ID is not properly secured. To...

What potential pitfalls should be considered when running scripts via Cronjob in PHP?

One potential pitfall when running scripts via Cronjob in PHP is the lack of error reporting or logging, which can make it difficult to troubleshoot i...

Are there potential pitfalls or limitations when sending thousands of emails using PHP?

When sending thousands of emails using PHP, potential pitfalls include server limitations such as email sending rate limits, server resources being ov...

What are the potential pitfalls of using the LIKE operator in MySQL queries?

Potential pitfalls of using the LIKE operator in MySQL queries include decreased performance due to the use of wildcard characters at the beginning of...

What are potential pitfalls when working with encryption functions like mcrypt in PHP?

One potential pitfall when working with encryption functions like mcrypt in PHP is using outdated or insecure encryption algorithms. To solve this iss...