Search results for: "Online status tracking"

What are some alternative approaches to tracking user online status in PHP?

One alternative approach to tracking user online status in PHP is by using a database to store the last activity timestamp of each user. By updating t...

What are some common pitfalls to avoid when using timestamps in PHP for online status tracking?

One common pitfall to avoid when using timestamps in PHP for online status tracking is not considering time zones. It is important to always store tim...

What potential bug can arise when using session expiration with online status tracking in PHP?

When using session expiration with online status tracking in PHP, a potential bug that can arise is that the user's online status may not be updated a...

In what ways can PHP developers optimize the performance of user online status tracking in their applications?

One way PHP developers can optimize the performance of user online status tracking in their applications is by utilizing caching mechanisms to reduce...

What are the best practices for storing and retrieving timestamps in PHP for online status tracking?

Storing and retrieving timestamps in PHP for online status tracking involves using the current timestamp when a user logs in or performs an action, an...