Ulitshintsha njani ikhonkco lokomfuziselo kwi-Unix?

Ukususa ikhonkco lokomfuziselo, sebenzisa nokuba rm okanye unlink umyalelo olandelwa ligama le-symlink njengempikiswano. Xa ususa ikhonkco elingumfuziselo elalatha kuvimba weefayili musa ukufaka isileshi esilandelayo kwigama le-symlink.

Emva koko, kukho iindlela ezintathu zokutshintsha i-symlink:

  1. Sebenzisa i-ln nge-f force kunye nakwizalathisi -n (inode inokuphinda isetyenziswe): ln -sfn /some/new/path linkname.
  2. Susa i-symlink kwaye wenze entsha (kwanakwizalathisi): rm linkname; ln -s /some/new/path linkname.

Ikhonkco le-UNIX yeSimboli okanye iingcebiso zeSymlink

  1. Sebenzisa i-ln -nfs ukuhlaziya ikhonkco elithambileyo. …
  2. Sebenzisa i-pwd kwindibaniselwano ye-UNIX ilinki ethambileyo ukufumanisa eyona ndlela isalathayo ikhonkco lakho elithambileyo. …
  3. Ukufumana lonke ikhonkco elithambileyo le-UNIX kunye nekhonkco eliqinileyo kulo naluphi na uvimba weefayili yenza umyalelo olandelayo “ls -lrt | grep “^l” “.

Ixesha eli-22. 2011 г.

Phendula. Kwenzeka ntoni kwi-symlink ukuba sithiya ngokutsha ifayile? Nje ukuba uhambise ifayile apho i-symlink ikhomba khona, i-symlink yophukile aka dangling symlink. Kuya kufuneka uyicime kwaye wenze entsha ukuba ufuna ukukhomba igama lefayile entsha.

Ukujonga amakhonkco omfuziselo kuluhlu:

  1. Vula i-terminal kwaye uye kulo vimba weefayili.
  2. Chwetheza umyalelo: ls -la. Oku kuya kudwelisa ixesha elide zonke iifayile kulawulo nokuba zifihliwe.
  3. Iifayile eziqala ngo l ziifayile zakho zekhonkco ezingumfuziselo.

Amakhonkco omfuziselo anokususwa ngemiyalelo emibini: rm kunye nokunganxulumanisi. Ungasebenzisa nawuphi na omnye kule miyalelo ilandelayo ukususa amakhonkco omfuziselo. rm: ngumyalelo wesiphelo sokususa ifayile nganye enikiweyo ukuquka amakhonkco anomfuziselo. Kuba ikhonkco lokomfuziselo lithathwa njengefayile kwiLinux, unokuyicima ngomyalelo werm.

NgeWindows Link Shell Extension efakiweyo, unokucofa ekunene kwikhonkco kwiWindows Explorer kwaye ujonge iipropathi. Kukho ithebhu ekuvumela ukuba utshintshe ikhonkco ngokuthe ngqo.

Ukwenza amakhonkco anzima kwi-Linux okanye kwi-Unix-efana nenkqubo:

  1. Yenza ikhonkco eliqinileyo phakathi kwefayile1 kunye nefayile yekhonkco, sebenzisa: ln sfile1file link1file.
  2. Ukwenza amakhonkco omfuziselo endaweni yamakhonkco aqinileyo, sebenzisa: ln -s ikhonkco lomthombo.
  3. Ukuqinisekisa amakhonkco athambileyo okanye aqinileyo kwiLinux, sebenzisa: ls -l ikhonkco lomthombo.

16 окт. Ngo-2018 г.

Xa ucima umthombo wekhonkco elingumfuziselo ikhonkco lokomfuziselo liyasuswa ngokunjalo?

Xa ucima ifayile isusa ikhonkco enye kwi-inode engaphantsi. I-inode iyacinywa kuphela (okanye icinywe/ibhalwe ngaphezulu) xa zonke iikhonkco kwi-inode zicinyiwe. Ikhonkco elingumfuziselo likhonkco eliya kwelinye igama kwisixokelelwano sefayile. Emva kokuba ikhonkco elinzima lenziwe ikhonkco kwi-inode.

Ukwenza ikhonkco elingumfuziselo kudlule i -s ukhetho kumyalelo we-ln olandelwa yifayile ekujoliswe kuyo kunye negama lekhonkco. Kulo mzekelo ulandelayo ifayile iqhagamshelwe kwifolda yomgqomo. Kulo mzekelo ulandelayo i-drive yangaphandle enyusiweyo idityaniswa kulawulo lwasekhaya.

Ikhonkco elingumfuziselo, elikwabizwa ngokuba likhonkco elithambileyo, luhlobo olukhethekileyo lwefayile olukhomba kwenye ifayile, kufana nendlela emfutshane kwiWindows okanye iMacintosh alias. Ngokungafaniyo nekhonkco elinzima, ikhonkco elingumfuziselo alinayo idatha kwifayile ekujoliswe kuyo. Isalatha ngokulula kolunye ungeno kwindawo ethile kwindlela yefayile.

Ikhonkco eliqinileyo yifayile ekhomba kwi-inode enye engaphantsi, njengenye ifayile. Ukuba ucima ifayile enye, isusa ikhonkco enye kwi-inode engaphantsi. Ngelixa ikhonkco lomfuziselo (ekwaziwa njengekhonkco elithambileyo) ilikhonkco kwelinye igama lefayile kwindlela yefayile.

Ukuba ikhonkco lomfuziselo licinyiwe, injongo yalo ihlala ingachaphazeleki. Ukuba ikhonkco lokomfuziselo likhomba kwithagethi, kwaye kamva loo thagethi iyasuswa, ithiywe ngokutsha okanye icinywe, ikhonkco lokomfuziselo alihlaziywa ngokuzenzekelayo okanye licinywe, kodwa liyaqhubeka likhona kwaye lisakhomba kwithagethi endala, ngoku indawo engekhoyo okanye ifayile.

Amakhonkco okomfuziselo anokuqulatha .. izinto zendlela, ezithi (ukuba zisetyenziswe ekuqaleni kwekhonkco) zibhekise kulawulo lomzali lwelo khonkco lihlala kulo. Ikhonkco lokomfuziselo (ekwabizwa ngokuba likhonkco elithambileyo) linokukhomba kwifayile ekhoyo okanye enye engekhoyo; Ityala lokugqibela laziwa njengendawo yokudibanisa.

Ikhonkco leSimboli (Ii-Symlinks/iikhonkco ezithambileyo) zizikhonkco phakathi kweefayile. Asiyonto ngaphandle kwendlela emfutshane yefayile (kwimigaqo ye windows). … Kodwa ukuba ucima ifayile yemvelaphi ye-symlink ,i-symlink yaloo fayile ayisasebenzi okanye iba “likhonkco elijingayo” elatha kwifayile engekhoyo . Ikhonkco elithambileyo linokungena kwinkqubo yefayile.

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