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Posted on 12/19/2014 9:27:24 AM
From the phone
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Why did the talk of space change to 1970 1.1 because the maximum interval between 32 bits was 68 years, and the earliest UNIX operating system took into account the age when computers were created
and the application time limit is taken as the epoch time (start time) of UNIX TIME on January 1, 1970, and java naturally follows this constraint.
In other words, the maximum time that 32 bits can represent is 68 years, and in fact, the maximum time will be reached at 03:14:07 on January 19, 2038, after this
At this point, all 32-bit operating system time will become 100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
At 20:45:52 on the 13th of the month, there will be a time regression phenomenon, and many software will operate abnormally
From: Android client
Career Road, Jiangxia District, Wuhan City, Hubei Province |
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Landlord|
Posted on 12/19/2014 4:29:54 AM
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Posted on 12/19/2014 11:36:52 PM
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