I've been using time, but that only produces times to the nearest second, which is pretty coarse these days.
The reason I ask is that I'd like a sequential GUID value for user input from a web form which doesn't involve using a single file to hold next value (cf the flock example in the Perl Cookbook) - using the posting time seems like a sensible, bottle-neck free, approach.
Dunx
In reply to Sub-second Timing in Timestamps by Dunx
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |