Mac OS X Ba Shafin Linux bane, Amma ...

Dukansu Kamfanonin Ayyukan Gudanar da Ƙari guda ɗaya

Dukansu Mac OS X, tsarin sarrafawa da aka yi amfani da kwamfutar ta Apple da kwamfutar kwakwalwa, da kuma Linux suna dogara ne akan tsarin tsarin Unix, wanda aka kirkiro a Bell Labs a 1969 da Dennis Ritchie da Ken Thompson. Tsarin tsarin da aka yi amfani da iPhones Apple, yanzu ake kira iOS , an samo shi ne daga Mac OS X kuma sabili da haka akwai bambancin Unix.

Kamar dukkan manyan rabawa na Linux, irin su Ubuntu, Red Hat, da SuSE Linux, Mac OS X yana da "yanayi na tallace-tallace", wanda ke samar da ƙirar mai amfani da aka tsara don aikace-aikacen aikace-aikace da tsarin saitunan. An gina wannan yanayi ne a kan tsarin Unix irin OS kamar dai yadda tsarin kwamfutar ta Linux ke ginawa a saman cibiyar Linux OS. Duk da haka, Linux yawanci yakan bayar da madadin yanayi na tebur ba tare da wanda aka shigar da tsoho ba. Max OS X da kuma Microsoft Windows ba su ba masu amfani damar don canza yanayin launi, wanin ƙananan sa ido-da-ji na daidaita kamar tsarin launi da launi.

Ƙa'idodin Tushen Linux da OS X

Abinda ya dace game da tushen Linux da Mac OS X shi ne cewa duka bi POSIX misali. POSIX yana nufin Tsarin Ma'aikatar Tsare-tsaren Tsarin Mulki don tsarin sarrafawa na Unix . Wannan karfinsu ya sa ya yiwu don tattara aikace-aikace da aka samo asali a Linux akan tsarin Mac OS X. Linux ko da samar da zažužžukan don tattara aikace-aikace a Linux don Mac OS X.

Kamar Linux distros, Mac OS X ya haɗa da aikace-aikacen Terminal , wanda ke samar da matakan rubutu inda zaka iya gudanar da dokokin Linux / Unix. Wannan mahimmanci ana sau da yawa a matsayin layin umarni ko harsashi ko harsashi . Yana da yanayin da ke cikin rubutu waɗanda mutane ke amfani da kwakwalwa kafin ingancin mai amfani da hotuna ya zama samuwa. Ana amfani da shi har yanzu don tsarin tsarin da aiwatar da matakai na sarrafa kansa.

Kwancen Bash mai suna ana samuwa a cikin Mac OS X, ciki har da Mountain Lion, kamar yadda yake a cikin dukkanin rarrabawar Linux. Bash harsashi yana baka damar shiga cikin fayil din nan da sauri kuma fara aikace-aikacen rubutu ko kuma zane-zane.

A cikin harsashi / umarni, zaka iya amfani da duk tushen Linux / Unix da harsashi kamar su ls , cd , cat , da sauransu . An tsara tsarin fayil ɗin a cikin Linux, tare da ƙungiyoyi / kundayen adireshi kamar usr , var , da sauransu , da kuma gida a saman, kodayake akwai wasu manyan fayiloli a OS X.

Ƙananan harsunan shirye-shirye na tsarin Unix-type irin su Linux da Mac OS X sune C da C ++. An aiwatar da yawancin tsarin aiki a cikin waɗannan harsuna, kuma ana amfani da aikace-aikace masu mahimmanci a C da C ++. Hakanan harsunan shirye-shiryen da suka fi girma kamar Perl da Java ana aiwatar da su a C / C ++.

Apple yana samar da harshe mai mahimmancin C wanda ya haɗa da IDE (Ƙunƙasa Cibiyar Harkokin Ci gaba) Xcode don tallafawa ci gaba da aikace-aikace na OS X da iOS.

Kamar Linux, OS X yana da goyon bayan Java mai karfi da gaske kuma yana samar da shigarwa na al'ada ta Java don tabbatar da haɗin shiga aikace-aikacen Java a OS X. Har ila yau ya haɗa da maƙasudin maɗaukaki na masu gyara edita Emacs da VI, waɗanda suke shahara a kan Linux. Za a iya sauke sassan da ƙarin goyon baya na GUI daga Apple's AppStore.

Manyan Mahimmanci

Daya daga cikin bambance-bambance tsakanin Linux da Mac OS X shine ake kira kernel. Kamar yadda sunan ya nuna, kernel shine ainihin tsarin OS na Unix-type da ayyuka masu aiki kamar tsari da kuma kulawa da ƙwaƙwalwar ajiya da fayiloli, na'ura, da kuma gudanarwa na cibiyar sadarwa. A lokacin da Linus Torvalds ya tsara kwayar Linux ɗin nan sai ya nemi abin da aka kira shi kwayoyin halitta don dalilai na yin aiki, kamar yadda ya saba da microkernel, wanda aka tsara don ƙarin sassauci. Mac OS X yana amfani da zane mai kwakwalwa wanda ke daidaitawa a tsakanin waɗannan abubuwa biyu.

Duk da yake Max OS X an fi sani da tsarin aiki na kwamfutarka / kwamfutar rubutu, ana iya amfani da sigogin OS OS na yau da kullum azaman tsarin tsarin uwar garke, kodayake ana buƙatar ƙaramin aikace-aikacen Server Server don samun damar yin amfani da duk aikace-aikacen takamaiman uwar garke. Linux, duk da haka, ya kasance babban tsari na tsarin uwar garke.