Taelo ea chsh e fetola khetla ea ho kena ea lebitso la hau la mosebelisi. Ha o fetola khetla ea ho kena, taelo ea chsh e bonts'a khetla ea hona joale ea ho kena ebe e khothalletsa e ncha.
Nka fetohela ho khetla ea C joang?
Khutlela morao ka ho latela mehato e ka tlase!
- Mohato oa 1: Bula terminal ebe u kenya taelo ea khetla ea phetoho.
- Mohato oa 2: Ngola /bin/bash/ ha u botsoa ho "kena boleng bo bocha".
- Mohato oa 3: Kenya phasewete ea hau. Ebe o koala terminal ebe o qala hape. Ha e qala, Bash e tla ba ea kamehla hape.
Ke fetola khetla ea ka joang ho basebelisi bohle?
Beha eona SHELL e fetoha ho /bin/bash sebakeng sa /bin/sh . Joale nako le nako ha u sebelisa useradd ho kenya bash e ncha ea mosebelisi ke khetla ea bona ea kamehla. Haeba u batla ho fetola khetla ea basebelisi ba seng ba ntse ba le teng u tlameha ho hlophisa faele ea /etc/passwd (ka kopo etsa bonnete ba hore u na le backup ea eona).
Nka fetola bash ho shell joang?
Tšoara konopo ea Ctrl, tobetsa lebitso la akhaonto ea hau ka lehlakoreng le letšehali, ebe u khetha "Likhetho tse tsoetseng pele." Tobetsa "Login Shell" lebokose le theoha ebe u khetha "/bin/bash” ho sebelisa Bash joalo ka khetla ea hau ea kamehla kapa "/bin/zsh" ho sebelisa Zsh joalo ka khetla ea hau ea kamehla. Tobetsa "OK" ho boloka liphetoho tsa hau.
Sekhetla sa basebelisi ke eng ho Linux?
Khetla ke sebopeho se sebetsang se lumellang basebelisi ho phethahatsa litaelo le lisebelisoa tse ling ho Linux le lits'ebetso tse ling tse thehiloeng ho UNIX. Ha o kena ho sistimi e sebetsang, khetla e tloaelehileng e bonts'oa mme e u lumella ho etsa ts'ebetso e tloaelehileng joalo ka ho kopitsa lifaele kapa ho qala sistimi hape.
Ke tseba joang khetla ea ka ea hona joale?
Ho fumana lebitso la khetla ea hajoale, Sebelisa katse /proc/$$/cmdline . Le tsela ea khetla e ka phethisoang ka readlink /proc/$$/exe .
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- $> echo $0 (E u fa lebitso la lenaneo. …
- $> $SHELL (Sena se u kenya ka har'a khetla 'me ka potlako u fumana lebitso la khetla le phetolelo.
Nka fetola khetla ea ka ea kamehla joang?
Mokhoa oa ho fetola khetla ea ka ea kamehla
- Taba ea pele, fumana likhetla tse teng lebokoseng la hau la Linux, tsamaisa katse /etc/shells.
- Tlanya chsh ebe o tobetsa konopo ea Enter.
- U hloka ho kenya tsela e felletseng ea khetla e ncha. Ka mohlala, /bin/ksh.
- Kena 'me u tsoe ho netefatsa hore khetla ea hau e fetohile ka nepo lits'ebetsong tsa ts'ebetso tsa Linux.
Nka fetoha joang ho tloha motso ho ea ho tloaelehileng ho Linux?
U ka fetohela ho mosebelisi ea fapaneng oa kamehla ka sebelisa taelo ea su. Mohlala: su John Ebe u kenya phasewete ea John 'me u tla fetisetsoa ho mosebelisi 'John' ho terminal.
Ke bona basebelisi ba Linux joang?
E le hore u thathamise basebelisi ho Linux, u tlameha ho etsa taelo ea "katse" faeleng ea "/etc/passwd".. Ha o phethahatsa taelo ena, o tla hlahisoa le lenane la basebelisi ba fumanehang hona joale tsamaisong ea hau. Ntle le moo, o ka sebelisa taelo ea "tlase" kapa "ho feta" ho sheba lethathamong la basebelisi.
Na ke lokela ho sebelisa bash kapa zsh?
Boholo bash le zsh li batla li tšoana e leng ho phomotsa. Navigation e tšoana pakeng tsa tse peli. Litaelo tseo u ithutileng tsona bakeng sa bash le tsona li tla sebetsa ho zsh leha li ka sebetsa ka tsela e fapaneng ho tlhahiso. Zsh e bonahala e le bonolo haholo ho feta bash.
Ke fumana joang khetla ea ka ea kamehla ho Linux?
readlink /proc/$$/exe - Khetho e 'ngoe ea ho fumana lebitso la khetla la hajoale ka ts'epahalo lits'ebetsong tsa ts'ebetso tsa Linux. katse / joalo-joalo / likhetla - Lethathamo la mabitso a likhetla tse nepahetseng tsa ho kena tse kentsoeng hajoale. grep "^$USER" /etc/passwd - Hatisa lebitso la khetla ea kamehla. Khetla ea kamehla e sebetsa neng o bula fensetere ea terminal.