Maquero phau ntawv txhais lus: acronym «UB»

Yog tias koj yog tus hloov lossis tsis yog, koj feem ntau ua tib zoo mloog rau cov tsiaj ntawv ntawd sibroj siblaw cov kev pab cuam koj yuav tsis tau pom cov ntawv sau no, tab sis kuv paub tseeb tias ntau dua ib qho tau pom lawv ntau zaus thiab tsis paub tias lawv txhais li cas.

Vim li ntawd peb thiaj nyob ntawm no, txhawm rau daws cov tsis ntseeg. "UB" yog lub npe rau "Universal Binary", uas hauv Spanish txhais tau tias yog binary. Tabsis yog txhais li cas peb thiaj li nkag siab yooj yim? Nws yog qhov no (hauv ntawv tuab qhov tseem ceeb tshaj plaws):

Ib qho binary ntseeg yog, nyob hauv cov lus ntawm Kua, ib qho kev ua tiav uas yuav khiav tau ib txwm muaj ntawm ob lub laj lim tswv yim PowerPC raws li nyob rau hauv x86. Nws yog kev nqis tes ua ntawm "fat binary" tswvyim. Cov hom binary thoob ntiaj teb tau qhia los ntawm Apple hauv 2005 yog ib txoj hauv kev yooj yim rau chaw nres nkoj PowerPC daim ntawv thov kom tshiab zog Intel cov tshuab ua haujlwm.

Universal binaries feem ntau muaj xws li ob qho PowerPC thiab x86 cov qauv ntawm cov ntawv tso ua ke. Lub operating system kuaj pom cov binary thoob ntiaj teb los ntawm nws cov header, thiab kho qhov ntu tsim nyog rau nws cov architecture. Qhov no tso cai rau daim ntawv thov los khiav ib txwm nyob ntawm txhua qhov txhawb kev kos duab, tsis muaj qhov cuam tshuam tsis zoo (tab sis nce qhov loj ntawm cov ntaub ntawv binary).



Cov ntsiab lus ntawm tsab xov xwm ua raws li peb cov ntsiab cai ntawm kev tswj hwm kev ncaj nceesCov. Tshaj tawm ib qho yuam kev nyem no.

Yog thawj tus tuaj tawm tswv yim

Tso koj saib

Koj email chaw nyob yuav tsis tsum luam tawm. Yuav tsum tau teb cov cim nrog *

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  1. Lub luag haujlwm rau cov ntaub ntawv: Miguel Ángel Gatón
  2. Lub hom phiaj ntawm cov ntaub ntawv: Tswj SPAM, kev tswj xyuas tawm tswv yim.
  3. Sau raws cai: Koj kev tso cai
  4. Kev sib txuas lus ntawm cov ntaub ntawv: Cov ntaub ntawv yuav tsis raug xa mus rau lwm tus neeg thib peb tsuas yog los ntawm kev txiav txim siab raug cai.
  5. Cov ntaub ntawv khaws cia: Cov Ntaub Ntawv khaws tseg los ntawm Occentus Networks (EU)
  6. Txoj Cai: Txhua lub sijhawm koj tuaj yeem txwv, rov qab thiab tshem tawm koj cov ntaub ntawv.