Ukungabandakanywa kwimisebenzi oyenzayo eBhash

Ngamanye amaxesha kufuneka senze umthetho, umzekelo, tshintsha iimvume kwifolda kunye nomxholo wayo, kodwa sifuna olu tshintsho lungasetyenziswa kwifayile ethile, okanye kwifolda ethile ... nokuba ingaphakathi kwifolda engentla. ewenza umyalelo.

Ukuyiqonda ngcono, ndinayo ifolda (zovimba) kwaye ngaphakathi kuyo iifayile ezi-4 (doc.txt, ifayile.mp4, uluhlu.txt kunye nethesisi.doc), Ndifuna ukutshintsha imvume yezo fayile ukuze ibe ngumnini kuphela onokufikelela, enze oko ngaphandle kwe uluhlu.txtNdifuna wonke umntu akwazi ukubona, oko kukuthi, angatshintshi iimvume zabo.

Ukushwankathela:

  • I-doc.txt, ifayile.mp4 kunye ne-thesis.doc inokujongwa kuphela ngumnini
  • list.txt inokubonwa ngumntu wonke, oko kukuthi, andifuni ukuba iimvume zabo zahluke.

Ukufezekisa oku ndinokutshintsha iimvume kuzo zonke iifayile kwaye nditshintshe neemvume zoluhlu.txt ukuze ibenabo njengangaphambili. Oku kuyakuba yimigca emibini ... kodwa, phantse rhoqo kwiLinux, kukho indlela yokwenza ngcono 😉

ukutshatyalaliswa

Makhe sibone ukuba njani:

  1. Ukutshintsha iimvume ezinokufikelela kumnini kuphela siya kuzisebenzisa: ichmod 700
  2. Ukutshintsha iimvume kuzo zonke iifayile ezikule folda (Ndiyakhumbula ibizwa ngokuba: ziifayileSiza kusebenzisa: iirekhodi
  3. Ukukhuphela ngaphandle uluhlu lwefayile.txt esiya kuyisebenzisa: /! (uluhlu.txt)

Ngamanye amagama, okokugqibela uya kuba:

chmod 700 archivos/!(lista.txt)

Yinto elula nje, nantsi umfanekiso-skrini wemvume phambi kweefayile ezikule folda, ukwenziwa komyalelo, kwaye njani iimvume:
ngaphandle-chmod-bash

Kwimeko apho sifuna ukukhuphela ngaphezulu kwefayile enye, umzekelo uluhlu.txt dibanisa mqondo.doc , singahlulahlula ezo fayile nge | … yiyo i:

chmod 700 archivos/!(lista.txt|tesis.doc)

Yintoni elula? 😀

Ewe, akukho nto inokongezwa, yinto elula kodwa xa usebenza ngemithamo emikhulu yolwazi, inokugcina usuku 😉

Ndiyathanda-bin-bash_by-kzkggaara


Shiya uluvo lwakho

Idilesi yakho ye email aziyi kupapashwa. ezidingekayo ziphawulwe *

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  1. Uxanduva lwedatha: UMiguel Ángel Gatón
  2. Injongo yedatha: Ulawulo lwe-SPAM, ulawulo lwezimvo.
  3. Umthetho: Imvume yakho
  4. Unxibelelwano lwedatha: Idatha ayizukuhanjiswa kubantu besithathu ngaphandle koxanduva lomthetho.
  5. Ukugcinwa kweenkcukacha
  6. Amalungelo: Ngalo naliphi na ixesha unganciphisa, uphinde uphinde ucime ulwazi lwakho.

  1.   Erick sitsho

    Inyaniso ngekhe ifike kum, ukuyikhuphela ngaphandle nangona ngamanye amaxesha ndiye ndangena kule ngxaki, ndiyabulisa

  2.   Nick sitsho

    ICEBISO elihle, ukubulisa

  3.   UJosé Emilio Badía Valdés sitsho

    I-Kaze, ndingu-emilio del ipi cepero bonilla, unjani? Enkosi ngale nqaku, indinike ubuninzi

    1.    I-KZKG ^ iGaara sitsho

      Molo, unjani umntwana?

  4.   PegasusOnline sitsho

    Kulunge kakhulu !!!!!

    enkoso ngokwabelana