Y2K22?
#1
Y2K22?
Anyone had issues with their clocks resetting after the new year? (Not me, but its snowing outside so car has been OFF)
https://tinyurl.com/yckrmb9k
EDIT: The result would be that a clock would display January 1st 2002, 12:00
https://tinyurl.com/yckrmb9k
The reason this is occurring is due to the failure to convert the Jan 1st, 2022 to a signed int as 2201010001 is larger than 2147483647 (the maximum number that an int32 can hold).
Last edited by Carbuff2; 01-03-2022 at 03:03 PM.
#2
Anyone had issues with their clocks resetting after the new year? (Not me, but its snowing outside so car has been OFF)
https://tinyurl.com/yckrmb9k
EDIT: The result would be that a clock would display January 1st 2002, 12:00
https://tinyurl.com/yckrmb9k
EDIT: The result would be that a clock would display January 1st 2002, 12:00
#3
#5
It's not just the programmers that suffer from lapses of intelligence. The standards organizations do some odd things too. I'm not sure what it was that I ran across this (perhaps PID?) where the standard called for signed integers where negative numbers made no sense.
Nevertheless, One would be foolish (or human) to underestimate the power of human stupidity.
Nevertheless, One would be foolish (or human) to underestimate the power of human stupidity.
#6
Marko’s in!
The following users liked this post:
Mbourne (01-04-2022)
#7
True Story: My father worked for Michigan Bell Telephone for 35 years in the database division. Discharged from the Army in '59 and started work with Ma Bell thereafter...so early 60s. Early days of computer mainframes. I recall even in the early 70s (when I was a wee lad) him bringing home aluminum magnetic storage discs (roughly 36" in diameter) that had had "head-crashes" (rendering them completely useless). To buy them new, with total storage capacity of 1 MB, it cost Ma Bell $100K (USD) at that time....1 MB. As soon as there was a head crash, it was worth $0. So he would bring them home and we used them to keep squirrels off our bird feeders. The point of this was that storage was at a PREMIUM in those days, so the phone company looked for every opportunity to "save bits" such as dropping the 19 in the 4-digit year. Which is why there was the whole Y2K concerns. BUT, today, when I can buy 2 TBs of storage for $50 or less, there should be ZERO reason for this same phenomenon to be happening in a $60-$120K auto.
Trending Topics
#9
Thread
Thread Starter
Forum
Replies
Last Post
Jaguar Forums Editor
Jaguar Press release
0
01-27-2020 07:58 AM
Jaguar Forums Editor
Jaguar Press release
0
04-09-2019 09:58 AM
Jaguar Forums Editor
Jaguar Press release
0
10-20-2016 05:08 PM
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)