Search results for: "Online status tracking"

What are the potential drawbacks of relying on session data to determine user online status in PHP?

Relying solely on session data to determine user online status in PHP can be problematic because sessions can expire before the user actually logs out...

What are tracking cookies and how do they work in online advertising?

Tracking cookies are small pieces of data stored on a user's browser by websites to track their online activities. In online advertising, tracking coo...

What potential issues can arise with maintaining accurate user online status in a PHP forum?

One potential issue with maintaining accurate user online status in a PHP forum is the lack of real-time updates. To solve this, you can implement a s...

What are the potential pitfalls of relying on a database entry to determine online status for registered users?

Potential pitfalls of relying on a database entry to determine online status for registered users include: - Database queries can be slow and resource...

How often should the online status data be updated in order to maintain accurate information on user activity?

To maintain accurate information on user activity, the online status data should be updated frequently, ideally every few seconds or minutes. This ens...