Search results for: "microtime"

What are the drawbacks of using microtime() or sessions to make generated images unique in PHP applications?

Using microtime() or sessions to make generated images unique in PHP applications can lead to potential issues with scalability and reliability. Micro...

What are the potential pitfalls of using the microtime function in PHP for time measurement?

Using the microtime function in PHP for time measurement can be inaccurate due to system clock adjustments or limitations. To mitigate this, it's reco...

How can microtime() function be used effectively in PHP for measuring script execution time?

To measure script execution time in PHP, the microtime() function can be used effectively. By capturing the current time at the beginning and end of t...

How can the microtime function be utilized to calculate load time in PHP?

To calculate load time in PHP, the microtime function can be utilized by capturing the current time at the beginning of the script execution and then...

How can the use of srand() and microtime() affect the randomness of generated strings in PHP?

Using srand() and microtime() can help improve the randomness of generated strings in PHP by seeding the random number generator with a unique value b...