![]() Also, you can use the format() method, but be careful, this method returns a string: Carbon::now()->format("Uu") Just create a new Carbon instance and get the timestamp in milliseconds: Carbon::now()->getTimestampMs() If you use any framework with the Carbon package installed, you can use it to measure time. Just multiply it by the required multiplier: hrtime(true) * 1000 //microseconds You can easily convert the time in nanoseconds to milliseconds or microseconds. You can measure the execution time in nanoseconds using this code: $start = hrtime(true) If you pass true as the first argument, you will get an integer with the quantity of nanoseconds: hrtime(true) By default it will return an array where the first element contains seconds and the second contains nanoseconds: hrtime() The hrtime() accepts a boolean as the first argument, which allows determining whether it should return an array or an integer. It is not a Unix timestamp, so you can use it only during the current program execution, and you should not save it in the database or somewhere else. ![]() Note that the function returns high-resolution time, counted from an arbitrary point in time.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |