The term year 2000 problem, also commonly known as the year 2000 bug, Y2K problem, Y2K scare, millennium bug, Y2K bug, Y2K glitch, or Y2K error or simply Y2K, refers to potential computer errors related to the formatting and storage of …

2000年12月26日 · Y2K began as a big nonevent: despite predictions of impending doom, most computer systems readily adapted to the new date. But what followed that first act of the new year was not uneventful--at...

The year 2038 problem (also known as Y2038, [1] Y2K38, Y2K38 superbug or the Epochalypse[2][3]) is a time computing problem that leaves some computer systems unable to represent times after 03:14:07 UTC on 19 January 2038.

1999年4月16日 · The Year 2000 (Y2K) technology problem is a crisis that threatens critical operations of the U.S. government, our economic strength, and vital connections with the global community. It is a collective crisis born from executive-level deferment and neglect, compounded by unwillingness to share information and an absence of verifiable assessments ...

2025年2月12日 · 2000年问题 （英语： Year 2000 Problem，简称： Y2K[1]）， 中国大陆 及 香港 常称 千年虫问题[2][3]， 台湾 则称 千禧虫危机[4]，是一个 计算机程序 在日期表达上的设计缺陷，该缺陷会导致 计算机 错误识别 2000年 及之后的年份，从而导致其日期识别紊乱，使得 计算机 执行任何与时间相关的任务时都会出错，进而影响整个系统的运行。 该问题主要涉及到许多老旧的计算机，为了节省存储空间，它们的程序普遍采用6位数字来存储时间，只取4位年份数字中的 …

1999年12月17日 · Y 2 K may reasonably be expected to be either linear or T shaped, with a potassium atom bound to an yttrium dimer. We thus take a building block approach, starting with the Y 2 dimer and then introducing a K atom. We compute energies for different electronic states for both linear and T-shaped geometries.

1998年10月1日 · This article was originally published with the title “ Y2K: The End of the World as We Know It ” in Scientific American Magazine Vol. 279 No. 4 (October 1998), p. 48 doi:10.1038 ...

2019年9月11日 · The term Year 2000 bug, also known as the millennium bug and abbreviated as Y2K, referred to potential computer problems which might have resulted when dates used in computer systems moved from the year 1999 to the year 2000.

Y2K – also known as the Millennium Bug, or the Year 2000 Problem – was caused by a shortcut taken by early computer programmers. To conserve memory space, early programmers recorded the year using the last two digits rather than four.

1999年12月17日 · Y2K doesn't actually exist, and nobody's planning to produce it. But in theory, it could be made from two atoms of the rare, expensive metal yttrium (Y) and one of potassium (K). In today's Science, a pair of chemists from the University of Minnesota, Minneapolis, reports that Y2K will be stable, should chemists ever attempt to create it ...