Nyob zoo phooj ywg! Niaj hnub no peb ua kev zoo siab rau ib qho tseem ceeb … Cov lus nug uas tau npaj txhij los ntawm cov neeg tuaj saib: "Thiab thaum twg peb yuav ua kev zoo siab rau lub xwmfab nrog daim duab peb sab?" Zoo, tso dag tso tseg, "hnub" yog dab tsi?
Nws paub tias lawv yog daim ntawv qhia hnub thiab suav, pom hauv cov ntaub ntawv, khob tawm ntawm cov slabs ntawm monuments. Thiab txhua tus muaj qee cov ntaub ntawv.
Tus naj npawb "hauv txoj cai"
Yog li, hnub tim muaj ntau yam:
- serial tooj hnub;
- npe lossis tus lej hauv qhov xaj ntawm lub hli;
- thiab tus lej (dua, ib txwm) uas cim lub xyoo.
Rau feem ntau ntawm cov neeg niaj hnub no nws yog qhov ntuj thiab niaj hnub ntsib uas nws nyuaj rau txawm xav txog tias muaj qee txoj cai lij choj ntawm Lavxias Federation tswj lub tswv yim no. Nws yog hu ua, los ntawm txoj kev, "Nyob rau hauv xam lub sij hawm".
Tsis tshua muaj hnub tseem yog ntxiv rau cov ntsiab lus uas twb tau hais lawm:
- hnub ntawm lub limtiam,
- nws tus lej hauvxyoo,
- chronology system.
Muaj ntau hom ntawv rau hnub sau ntawv. Qhov no tuaj yeem piav qhia los ntawm qhov piv txwv ntawm kev kaw tib lub ntsiab lus hauv lub sijhawm. Piv txwv li, lub Plaub Hlis 12, 1961.
- 12.04.1961 (hnub.month.year);
- 1961-04-12 (xyoo-hli-hnub);
- 4/12/1961 (US format);
- 1961.12.04 (hauv cov ntaub ntawv ntawm Kazakhstan);
Nyob rau hauv lub tebchaws Soviet, txog thaum 60s ntawm lub xyoo pua xeem, lawv tseem sau thawj ob tus lej ntawm lub xyoo, tom qab ntawd hnub thiab hli dhau los ntawm ib feem ntawm kab, thiab ob tus lej kawg ntawm lub xyoo. Tam sim no cov ntawv sau no tuaj yeem pom ntawm lub qhov ntxa.
Ntau zaus ob tus lej kawg ntawm hnub yog siv rau hauv kev xaiv xyoo.
Rau cov lag luam, programmers, hnub tseem ceeb
Hnub sib cog lus yog hnub uas, raws li cov lus pom zoo ntawm ob tog, lawv txiav txim siab ntawm qee yam kev lag luam nyiaj txiag.
Nyob rau hauv 1C programming lus, hnub yog ib feem ntawm qhov tseem ceeb. Hnub sib txawv:
- ntsig txog,
- txwv tsis pub kho,
- user,
- servers thiab lwm tus.
Thaum ib qho kev tshwm sim muaj ntau yam ntawm 10 xyoo, hnub no hu ua "round". Cov no yuav yog 10, 20, 30, 40, 50 xyoo thiab lwm yam. Lub ntsiab lus ntawm cov lus "round date" thiab "ib xyoos ib zaug" yog synonymous.
