Kuyini ifayela le-SFV?

Indlela Yokuvula, Hlela, nokuguqula Amafayela SFV

Ifayela eliqinisekisiwe lokuqinisekisa ifayela lisetshenziselwa ukuqinisekisa idatha. I-CRC32 value checksum igcinwe efayeleni ngokuvamile, nakuba ingenjalo njalo, isandiso sefayili se- SFV sixhunywe kuso.

Uhlelo olungakwazi ukubala i-checksum yefayela, ifolda, noma i-disk, lisetshenziselwa ukukhiqiza ifayela le-SFV. Inhloso ukuqinisekisa ukuthi ucezu oluthile lwedatha ngempela idatha oyilindele ukuba ibe.

I-checksum iyashintsha ngunoma yilowo nalowo uhlamvu olwengeziwe noma olususwe efayeleni, futhi kuyafana nakumafayela namafayela efayela ngaphakathi kwamafolda noma ama diski. Lokhu kusho ukuthi i-checksum iyingqayizivele yedatha eyodwa yedatha, ngisho noma uhlamvu olulodwa luvaliwe, usayizi luhlukile, njll.

Isibonelo, uma uqinisekisa amafayela ku-diski ngemuva kokushiswa kusuka kwikhompyutha, uhlelo lokuqinisekisa lungabheka ukuthi wonke amafayela okufanele ashiswe, empeleni akopishwe kwi-CD.

Kuyafana nokubala i-checksum ngokumelene nefayela oyilandile kusuka ku-intanethi. Uma i-checksum ibalwa futhi iboniswa kuwebhusayithi, bese uyihlola futhi ngemuva kokulandwa, umdlalo ungakuqinisekisa ukuthi ifayili efanayo oyicelile yiyona onayo manje, futhi ukuthi ayingakonakali noma ngenhloso yokushintshwa inqubo yokulanda.

Qaphela: amafayela e-SFV angase athiwa ngezinye izikhathi njengamafayili e-Simple File Validator .

Indlela Yokuqalisa Ukuqinisekiswa Kwefayili Elula (Yenza Ifayela Le-SFV)

I-MooSFV, i-SFV Checker, ne-RapidCRC ngamathuluzi amathathu mahhala angakwazi ukukhiqiza i-checksum yefayela noma iqembu lamafayela, bese efaka efayeleni le-SFV. Nge-RapidCRC, ungakha ifayela le-SFV (futhi ngisho nefayela le- MD5 ) kuwo wonke amafayela athile ohlwini lwakho noma yonke imikhombandlela, noma wenze ngisho nefayela elilodwa nje le-SFV kuwo wonke amafayela.

Enye ingu-TeraCopy, uhlelo olusetshenziselwa ukukopisha amafayela. Ingabuye iqinisekise ukuthi yonke ikhophiwe futhi ayikho enye idatha ehlehlisiwe endleleni. Ayisekeli kuphela umsebenzi we-CRC32 kodwa futhi i-MD5, SHA-1, SHA-256, i-Whirlpool, i-Panama, i-RipeMD, nabanye.

Dala ifayela le-SFV ku-MacOS nge-SuperSFV, i-MacSFV, noma hlolaSum +; noma sebenzisa Hlola i-SFV uma useLinux.

I-QuickSFV enye esebenza ku-Windows ne-Linux, kodwa isebenza ngokuphelele ngokusebenzisa umugqa womyalo . Isibonelo, ku-Windows, nge- Command Prompt , kufanele ufake umyalo olandelayo ukukhiqiza ifayela le-SFV:

ifayela le-quicksfv.exe -c test.sfv

Kulesi sibonelo, "-c" yenza ifayela le-SFV, likhomba inani le-checksum le "file.txt," bese lifaka "ku-test.sfv." Le miyalo icabanga ukuthi ifayela le-QuickSFV kanye nefayili yefayela.txt kukhona kwifolda efanayo.

Indlela Yokuvula Ifayela le-SFV

Amafayela we-SFV angumbhalo ocacile, okusho ukuthi angabonwa nganoma yimuphi umhleli wombhalo njenge-Notepad ku-Windows, Leafpad ye-Linux, ne-Geany ye-macOS. I-Notepad ++ ingenye isitifiketi esithandwayo sombhalo ne-SFV yokuvula i-Windows.

Ezinye zezinhlelo ezivela phezulu ezibala i-checksum, zingasetshenziswa futhi ukuvula amafayela we-SFV (TeraCopy yisinye isibonelo). Kodwa-ke, esikhundleni sokukuvumela ukuthi ubheke ulwazi olubhaliwe lombhalo olugcinwe ngaphakathi kwalo njengomhleli wombhalo, ngokuvamile uyovula ifayela le-SFV noma ifayela elicatshangwayo, bese uqhathanisa uhlolo olusha lwe-checksum ngokumelene nalokho onakho.

Amafayela e-SFV ahlale edala kanje: igama lefayela lihlelwe kulayini owodwa olulandelwe isikhala, esilandelwa yi-checksum. Imigqa eyengeziwe ingadalwa ngaphansi kwamanye ohlwini kuhlu lwamashekezi, futhi amazwana anganyuswa besebenzisa ama-semicolons.

Nasi isibonelo esisodwa sefayela le-SFV esakhiwe yi-RapidCRC:

; Yenzelwe i-WIN-SFV32 v1 (ehambisanayo; i-RapidCRC http://rapidcrc.sourceforge.net) ; uninstall.exe C31F39B6

Indlela yokuguqula amafayela we-SFV

Ifayela le-SFV liyifayela elibhalwa yombhalo ocacile, okusho ukuthi ungawaguqula kuphela kumafomethi wefayela asekelwe ematheksthini. Lokhu kungafaka phakathi i-TXT, RTF , noma i- HTML / HTM , kodwa ngokuvamile bahlala nesandiso sefayili yabo ye-SFV ngoba inhloso nje yokugcina i-checksum.

Njengoba lezi fayili zifomathi yombhalo ocacile, awukwazi ukulondoloza ifayela lakho le-SFV kufomethi yefayili yevidiyo njenge- MP4 noma i- AVI , noma yimuphi omunye uhlobo onjengo- ISO , ZIP , RAR , njll.

Noma kunjalo Ungakwazi Ukuvula Ifayela?

Akunakwenzeka ukuthi umhleli wombhalo ojwayelekile uzobona ngokuzenzakalelayo amafayela e-SFV. Uma kunjalo, futhi akukho okwenzekayo uma uchofoza kabili ukuyivula, zama ukuvula uhlelo kuqala bese usebenzisa Imenyu evulekile ukubonisa ifayela le-SFV.

Ithiphu: Uma ufuna ukuthi umhleli wakho wombhalo aqaphele futhi avule ngokuzenzakalelayo amafayela e-SFV ku-Windows, bheka ukuthi Ungashintsha kanjani Izinhlangano Zamafayela ku-Windows .

Ezinye izandiso zefayili zingase zibukeke zinzima kakhulu njengezifayili ze-SFV kodwa empeleni azihlobene nazo nhlobo. Njalo kunjalo nalabo abafana ne- SFM ne-SVF (ifomethi yefayili ye-vector), kokubili okungase kudideke kalula nge-SFV, kodwa noma yikuphi okusebenzayo nezinhlelo ezibalwe ngenhla.

Futhi khumbula ukuthi amafayela e-SFV ngezinye izikhathi agcinwa kanye namafayela evidiyo ukuze uqiniseke ukuthi yonke ividiyo ihambile. Kulesi sigaba ngokuvamile ifayela le- SRT elisetshenziselwa imibhalo engezansi. Ngenkathi amafomethi amafayili amabili asekelwe ematheksthini futhi angabonakala afana negama, awahlobene futhi angeke aguqulwe noma avela komunye nomunye nganoma iyiphi injongo ewusizo.