Re: Cart Unique After Rolling Back Time?
This WebDNA talk-list message is from 2001
It keeps the original formatting.
numero = 37102
interpreted = N
texte = Samuel Renkert wrote: > > Metaphysics aside, is their any guarantees about [cart] still being > unique for a given machine after that machine's clock is set to a > previous date/time? > As I understand it (Grant can correct me if he wants to), the cart is guaranteed to be unique at a point in time and forward, because it is created using some hairy combination of time/date/machine specific info/etc.Like the old joke goes Don't do that!John-- John Peacock Director of Information Research and Technology Rowman & Littlefield Publishing Group 4720 Boston Way Lanham, MD 20706 301-459-3366 x.5010 fax 301-429-5747------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list
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Associated Messages, from the most recent to the oldest:
Samuel Renkert wrote: > > Metaphysics aside, is their any guarantees about [cart] still being > unique for a given machine after that machine's clock is set to a > previous date/time? > As I understand it (Grant can correct me if he wants to), the cart is guaranteed to be unique at a point in time and forward, because it is created using some hairy combination of time/date/machine specific info/etc.Like the old joke goes Don't do that!John-- John Peacock Director of Information Research and Technology Rowman & Littlefield Publishing Group 4720 Boston Way Lanham, MD 20706 301-459-3366 x.5010 fax 301-429-5747------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list . To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to Web Archive of this list is at: http://search.smithmicro.com/
John Peacock
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