From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-1.3 required=5.0 tests=BAYES_00,INVALID_MSGID autolearn=no autolearn_force=no version=3.4.4 X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 1108a1,37e6dbf5e31f6da0 X-Google-Attributes: gid1108a1,public X-Google-Thread: ff6c8,37e6dbf5e31f6da0 X-Google-Attributes: gidff6c8,public X-Google-Thread: 10db24,37e6dbf5e31f6da0 X-Google-Attributes: gid10db24,public X-Google-Thread: 103376,37e6dbf5e31f6da0 X-Google-Attributes: gid103376,public X-Google-Thread: f43e6,37e6dbf5e31f6da0 X-Google-Attributes: gidf43e6,public From: kst@thomsoft.com (Keith Thompson) Subject: Re: Software Engineering News Brief Date: 1996/11/18 Message-ID: #1/1 X-Deja-AN: 197321589 sender: news@thomsoft.com (USENET News Admin @flash) x-nntp-posting-host: pulsar references: <55nqea$32a@news2.delphi.com> <3280BAFA.1B2F@email.mot.com> <563tle$cu7$1@shade.twinsun.com> <56lvss$r82@mulga.cs.mu.OZ.AU> <01bbd490$356f8220$686700cf@ljelmore.montana> organization: Thomson Software Products, San Diego, CA, USA newsgroups: comp.lang.ada,comp.sw.components,comp.object,comp.software-eng,comp.edu originator: kst@pulsar Date: 1996-11-18T00:00:00+00:00 List-Id: In dewar@merv.cs.nyu.edu (Robert Dewar) writes: > Going back a bit further would have been simple enough, true, assuming > everyone agrees that 1900 was not a leap year (is that true, across all > governments likely to be involved?) The answers to this and many other calendar questions can be found in the Calendar FAQ at . Several countries switched from the Julian to the Gregorian calendar after 1900, including Russia, Greece, China, and possibly Japan. (1900 is a leap year under the old Julian calendar, but not under the current Gregorian calendar.) Whether those countries refer to dates before the change using the current calendar or the one in effect at the time is another question -- probably for another newsgroup. In any case, those countries could have problems with package Calendar even if it doesn't cover dates before 1901, since package Calendar doesn't reflect the skipped dates. To see an example of the problem, here's the output of the Unix command "cal 9 1752". September 1752 S M Tu W Th F S 1 2 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 See also the newsgroup comp.software.year-2000. -- Keith Thompson (The_Other_Keith) kst@thomsoft.com <*> TeleSoft^H^H^H^H^H^H^H^H Alsys^H^H^H^H^H Thomson Software Products 10251 Vista Sorrento Parkway, Suite 300, San Diego, CA, USA, 92121-2706 FIJAGDWOL