ZIP Isiguquli

Tshintsha ZIP kuya futhi kusuka kumafomethi ahlukahlukene

Mayelana ZIP

I-ZIP iyindlela esetshenziswa kabanzi yokucindezela nokugcina umlando. Amafayela e-ZIP ahlanganisa amafayela namafolda amaningi abe ifayela elilodwa elicindezelwe, okunciphisa isikhala sokugcina futhi kwenza kube lula ukusatshalaliswa. Avame ukusetshenziswa ekucindezelweni kwamafayela nasekugcinweni kwedatha.

Ukusetshenziswa Okuvamile

File compression
Archive storage
File distribution

ZIP Imibuzo Evame Ukubuzwa Yokuguqulwa

Yini ingobo yomlando ye-ZIP?

I-ZIP iyifomethi yovimba ocindezelwe ohlanganisa amafayela amaningi kulowo mbhalo. I-ZIP isetshenziswa kakhulu ukuthutha amafolda wezinhlobo ezahlukene zefayela ku-download eyodwa. I-ZIP iyindlela ephephile yokunikela umuntu ngengxenye yefayela: kukhuphula eyodwa, akukho software yomxhasi, futhi kukhuphula ngefayela ngalinye.

Ingabe ukushintsha i-ZIP kuzoshintsha amafayela ngaphakathi kwayo?

Hayi — i-payload ikhophiwe nge-byte nge-byte. Okwenziwayo ushintsho luyi-wrapper ebhekene nayo: indlela yokucindezela, isakhiwo somyalo, nokuthi ngabe imiphumela ihele elilodwa noma eliningi. Okubalulekile uma uhlelo luyavuma kuphela uhlobo oluthile lwegobo lomlando, futhi akufanele kube nanoma yikuphi amadokhumende, izithombe noma imidiya ehlala ngaphakathi. I-ZIP icindezela ihele ngalinye ngokuhlukile nge-DEFLATE futhi igcina uvimba wendawo, ngakho-ke amalungu ahlukene angakhishwa ngaphandle kokukhishwa konke.

Kungani i ZIP ifomu elithunyelwe wonke umuntu emsebenzini?

Ngenxa yokuthi yilokho isofthiwe kwi-machine igcina ngokuzenzakalela, futhi iphutha likhetha konke mayelana nokuthi ifomu lihlukaniswe kanjani. Izimo ezithakazelisayo ziyizinto ezilindelekile: umthumeli ku-software eyahlukileyo, inguqulo edala, noma inkqubo evumela kuphela ifomu elilodwa elikhethekile lokulayisha. Zonke ezintathu ziyi-conversion eyodwa esuka ekwenzeni. I-ZIP iyifomethi yokugcina ishicilelwe nguPhil Katz ngo-1989, futhi ifakwe kuWindows, macOS kanye nanoma iyiphi idesktop ye-Linux.

Ingabe kubaluleke ukuthi ZIP ingaphezu kweminyaka engu-30?

Ubudala bukhona akuyona inkinga - amafomethi amaningi onyaka akhona alungile, ngokucacile ngoba konke kudlule iminyaka eminingi ukuwafaka. Okubalulekile ukuthi unyaka uthathe isinqumo: amafayela amancane, amaprosesa aphansi, akukho nethiwekhi, futhi amakhono angeke afune umuntu. lapho amaphutha akhona, ifomu lilungile. lapho ayikho, lena yisizathu sokushintsha.

Ubani olawula i ZIP?

Akukho muntu, futhi lokho kuyinto ebalulekile. Ulwazi oluthile luyimfihlo, umuntu angalisebenzisa ngaphandle kokubuza noma ukukhokha, futhi akukho nkampani engakwazi ukushintsha izimo ngemuva - ngakho-ke amafayela, amaqembu ajwayelekile namaqembu asemthethweni achaza amafomethi afana nalesi sinye sezinto ezikhona ezizovula eminyakeni eyisithupha. Ukuthengiswa akulona ukuhambisana, okulungile; kuyilapho akukho umhlinzeki odinga ukuwabiza uma ezinye izithuluzi zisebenzisa i-spec kahle.

Ingabe ngiguqula isibaya esigcwele se ZIP amafayela ngasikhathi sinye?

Yebo - khiphana ndawonye futhi zibekwe njengemisebenzi eyodwa endaweni yokushintshana eyodwa ngesikhathi, ngezinhlelo ezifanayo ezisetshenziswa ngaphesheya kweqembu futhi izimpendulo zibuyiselwe ndawonye. Ama-akhawunti amahhala asebenza ngokufanayo; i-plan ekhokhelwa iphakamisa ukuhambisana kanye nobukhulu behele ngalinye, okuyenza iguqule ingobo yomlando enkulu esebenza kahle.

Kungani uguqula i-ZIP ibe yifomethi yomlando?

Guqula i-ZIP ibe ngovimba ohlukile uma uhlelo oluzosetshenziswa aluxhasi i-ZIP ngokusemthethweni, noma uma ufuna ukucindezeleka okunamandla (7Z) noma ukufihla okufakwe. Uhlelo lwe-ZIP lwefayela ngalinye lokucindezela luncane kunawo wonke amafayela, futhi alugcinanga ulwazi oluyisisekelo mayelana nokuthi amafayela akhona.

Ingabe i-MOV.to ikhipha amafayela kusuka ku-ZIP?

Yebo — thumela ingobo yomlando ye-ZIP futhi i-MOV.to ingakhipha okuqukethwe, noma iguqule ingobo yomlando wonke ibe yifomethi ehlukile elungele indlela yakho yokusebenza.

Ingabe ama-timestamps wefayela azohlala ukuguqulwa kwe-ZIP?

Yebo, amahora okuguqulwa okusemthethweni ngaphakathi kwegobo lomlando ZIP agcinwa kwi-output lapho ifomethi ethengiswayo ixhasa khona.

Ingabe okuqukethwe kwe-ZIP kubhalwe ngokufihliwe?

I-ZIP isekela ukufihla igama lokungena elikhethiwe. MOV.to ayizami ukuvala ingobo yomlando ekhuselwe — ufuna igama lokungena ukuze ukhiphe noma uguqule i-ZIP ebhalwe nge-crypt.