Mubvunzo: Ndinobvisa sei chinongedzo chekufananidzira pasina kudzima faira muLinux?

Kuti ubvise chinongedzo chekufananidzira, shandisa rm kana unlink command inoteverwa nezita re symlink senharo. Paunenge uchibvisa chinongedzo chinonongedza kune dhairekitori usawedzere chidimbu chinoteedzera kuzita re symlink.

Kudzima chinofananidzira chinongedzo chakafanana nekubvisa faira chairo kana dhairekitori. ls -l command inoratidza zvese zvinongedzo zvine yechipiri column kukosha 1 uye chinongedzo chinonongedza kune yekutanga faira. Link ine nzira yefaira rekutanga kwete zviri mukati.

Kuti udzime faira riri chiratidzo chekubatanidza, iwe pinda rm uchipesana nezita rekufananidzira. Izvi zvinobvisa chinongedzo, kwete faira yarinoreva. Paunodzima faira rakabatana zvine mucherechedzo, chero asara ekufananidzira zvinongedzo anoreva faira risisipo.

Iyo unlink command inoshandiswa kubvisa faira rimwe chete uye haigamuchire nharo dzakawanda. Iyo haina sarudzo kunze kwe -help uye -version . Iyo syntax iri nyore, daidza murairo uye upfuure imwechete filename senharo yekubvisa iyo faira. Kana tikapfuura wildcard kuti tisunungure, iwe uchagamuchira imwe operand kukanganisa.

Kana chinongedzo chekufananidzira chikadzimwa, chinangwa chayo chinoramba chisina kukanganiswa. Kana chinongedzo chinonongedza chinonongedza kuchinangwa, uye imwe nguva gare gare chinangwa ichocho chikafambiswa, kupihwa zita kana kudzimwa, chinongedzo chekufananidzira hachigadziriswe kana kubviswa, asi chinoramba chiripo uye chichiri kunongedzera kuchinangwa chekare, ikozvino nzvimbo isipo kana kubviswa. file.

Kudzima chinongedzo chekufananidzira, chibate senge chero dhairekitori kana faira. Kana iwe wakagadzira chinongedzo chekufananidzira uchishandisa rairo yaratidzwa pamusoro, enda kumudzi wedhairekitori sezvo iri "Docs" uye shandisa iyo rmdir command. Kana iwe wakagadzira chinongedzo chekufananidzira ( ) yefaira, kudzima kushandiswa kwechiratidzo chekubatanidza iyo del command.

unlink() inodzima zita kubva kufaira system. Kana iro zita raive rekupedzisira chinongedzo kufaira uye pasina maitiro ane faira rakavhurika, faira racho rinobviswa uye nzvimbo yaraishandisa rinowanikwa kuti rishandiswezve.

UNIX Symbolic link kana Symlink Mazano

  1. Shandisa ln -nfs kugadzirisa iyo yakapfava link. …
  2. Shandisa pwd mumubatanidzwa weUNIX yakapfava link kuti uone nzira chaiyo yauri kunongedzera nyoro. …
  3. Kuti uwane ese UNIX yakapfava link uye yakaoma link mune chero dhairekitori ita unotevera kuraira "ls -lrt | grep “^l” “.

Chikonzero zvakaoma-kubatanidza madhairekitori hazvitenderwe inyanzvi shoma. Chaizvoizvo, ivo vanotyora iyo faira-system chimiro. Iwe haufanirwe kazhinji kushandisa zvakaoma zvinongedzo zvakadaro. Symbolic links inobvumira akawanda ekushanda kwakafanana pasina kukonzera matambudziko (eg ln -s target link ).

Kuti uone zvinongedzo zvekufananidzira mudhairekitori:

  1. Vhura terminal uye enda kune iro dhairekitori.
  2. Nyora murairo: ls -la. Izvi zvicharebesa mafaera ese ari mudhairekitori kunyangwe akavanzwa.
  3. Mafaira anotanga nal ndiwo mafaera ako ekufananidzira.

MuUnix-senge masisitimu anoshanda, unlink ndeye system yekufona uye yekuraira mutsara utility kudzima mafaera. Iyo purogiramu inopindirana zvakananga nehurongwa hwekufona, iyo inobvisa zita refaira uye (asi kwete paGNU masisitimu) madhairekitori senge rm uye rmdir.

Kubvisa hyperlink asi chengeta zvinyorwa, tinya-kurudyi hyperlink wobva wadzvanya Bvisa Hyperlink. Kuti ubvise hyperlink zvachose, sarudza uye wobva wadzvanya Delete.

Kugadzira chinongedzo chekufananidzira, shandisa -s ( -symbolic ) sarudzo. Kana zvese FILE neLINK zvikapihwa, ln ichagadzira chinongedzo kubva pafaira rakatsanangurwa senharo yekutanga ( FILE ) kune faira rakatsanangurwa senharo yechipiri ( LINK ).

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