Ubani obhale uhlelo lokusebenza lwe-Unix?

Impela kwakungokuka-Ken Thompson kanye nomufi u-Dennis Ritchie, izingqwele ezimbili zolwazi lobuchwepheshe bekhulu lama-20, lapho bedala isistimu yokusebenza ye-Unix, manje ethathwa njengenye yezingcezu zesofthiwe ezikhuthazayo nezinamandla kakhulu ezake zabhalwa.

Ubani owasungula i-Unix ne-Linux?

I-Linux, isistimu yokusebenza yekhompiyutha eyakhiwe ekuqaleni kwawo-1990 ngunjiniyela wesoftware waseFinland uLinus Torvalds kanye neFree Software Foundation (FSF). Ngenkathi esengumfundi eNyuvesi yaseHelsinki, uTorvalds waqala ukuthuthukisa i-Linux ukuze enze uhlelo olufana ne-MINIX, uhlelo lokusebenza lwe-UNIX.

Yadalwa nini i-Unix?

Yayiyini isistimu yokusebenza ye-Unix yokuqala?

Ngokokuqala ngqa ngo-1970, isistimu yokusebenza ye-Unix yaqanjwa ngokusemthethweni futhi yasebenza ku-PDP-11/20. Kungezwe uhlelo lokufometha umbhalo olubizwa ngokuthi i-roff nesihleli sombhalo. Zontathu zazibhalwe ngolimi lokuhlangana lwe-PDP-11/20.

Ubani ubaba ka Unix?

Ingabe i-Unix isetshenziswa namuhla?

Noma kunjalo naphezu kweqiniso lokuthi ukwehla okusolwayo kwe-UNIX kuqhubeka nokukhuphuka, isaphefumula. Isasetshenziswa kabanzi kuzikhungo zedatha yebhizinisi. Isasebenzisa izinhlelo zokusebenza ezinkulu, eziyinkimbinkimbi, ezibalulekile zezinkampani ezidinga ngempela lezo zinhlelo zokusebenza ukuthi zisebenze.

Ingabe i-Windows Unix ifana?

Ngaphandle kwezinhlelo zokusebenza ezisekelwe ku-Windows NT zeMicrosoft, cishe yonke enye into ilandelela ifa layo emuva ku-Unix. I-Linux, i-Mac OS X, i-Android, i-iOS, i-Chrome OS, i-Orbis OS esetshenziswe ku-PlayStation 4, noma iyiphi i-firmware esebenzayo kumzila wakho — wonke lawa masistimu wokusebenza avame ukubizwa ngokuthi amasistimu wokusebenza “anjenge-Unix”.

Ingabe i-Unix ingeyamakhompiyutha amakhulu kuphela?

I-Linux ibusa ama-supercomputers ngenxa yemvelo yawo yomthombo ovulekile

Eminyakeni engu-20 emuva, iningi lamakhompiyutha amakhulu asebenzisa i-Unix. Kepha ekugcineni, iLinux yahola futhi yaba inketho ekhethwayo yesistimu yokusebenza yama-supercomputers. … Ama-Supercomputers angamadivayisi athile akhelwe izinjongo ezithile.

Ubani umnikazi we-Unix manje?

Umthengisi we-Unix i-SCO Group Inc. usole u-Novell ngokunyundela isihloko. Umnikazi wamanje wophawu lwentengiso i-UNIX yi-The Open Group, umfelandawonye wamazinga womkhakha. Amasistimu kuphela athobelana ngokugcwele futhi agunyazwe Ukucaciswa Okukodwa kwe-UNIX afaneleka njenge-“UNIX” (amanye abizwa ngokuthi “i-Unix-like”).

Ubani osebenzisa isistimu yokusebenza ye-Unix?

I-UNIX isetshenziswa kabanzi kumaseva e-inthanethi, izindawo zokusebenza, namakhompyutha ozimele. I-UNIX yathuthukiswa yiBell Laboratories ye-AT&T Corporation ngasekupheleni kwawo-1960 njengomphumela wemizamo yokudala uhlelo lwekhompiyutha lokwabelana ngesikhathi.

Yayiluphi uhlobo oluphelele lwe-Multics?

I-Multics (“Ulwazi Oluningi Nesevisi Yekhompuyutha”) iwuhlelo olusebenzayo lokwabelana kwesikhathi lwangaphambi kwesikhathi olususelwe kumqondo wenkumbulo yezinga elilodwa.

Ingabe isistimu yokusebenza ye-Unix imahhala?

I-Unix bekungeyona isofthiwe yomthombo ovulekile, futhi ikhodi yomthombo ye-Unix yayinikezwe ilayisense ngezivumelwano nomnikazi wayo, i-AT&T. … Ngawo wonke umsebenzi ozungeze i-Unix e-Berkeley, ukulethwa okusha kwesofthiwe ye-Unix kwazalwa: i-Berkeley Software Distribution, noma i-BSD.

Ithini ifomu eligcwele le-Linux?

Uhlobo olugcwele lwe-LINUX luLovable Intellect Not Use XP. I-Linux yakhiwa futhi yaqanjwa ngoLinus Torvalds. I-Linux iwuhlelo olusebenzayo lomthombo ovulekile lwamaseva, amakhompyutha, ozimele abakhulu, amasistimu eselula, namasistimu ashumekiwe.

Kungani u-C ebizwa ngokuthi umama wazo zonke izilimi?

U-C uvame ukubizwa ngokuthi ngumama wazo zonke izilimi zokuhlela ngoba ingolunye lwezilimi ezidumile zokuhlela. Kusukela ngaleso sikhathi, yathuthukiswa, i-C isibe yizilimi ezisetshenziswa kakhulu nezikhethwayo zokuhlela. Iningi lama-comilers nama-kernels abhalwe ngo-C namuhla.

Ubani owadala ulimi C?

Dennis Ritchie

Ubani ubaba wolimi lwe-C++?

UBjarne Stroustrup