Tsarin matsawa: waɗanne ne suka shahara kuma wanne ne yakamata kuyi amfani dasu a kowane yanayi

Lokacin da muke magana game da tsarin ZIP, duk mun san abin da muke magana akai. Tsarin ya fara bayyana a shekara ta 1989 kuma duk mun san shi sashi saboda tsarin matsi ne na asali a cikin Windows, kuma da yawa daga cikin mu sun fara ɗaukar matakan mu na farko wajen yin lissafi da tsarin Microsoft. Daga baya ya kara bayyana Tsarin matsawa, kuma a cikin wannan labarin zamuyi magana akan waɗanda suka shahara, daga cikinsu zamu sami RAR ko 7z.

Lokacin da muke so mu damfara fayiloli, kuma wannan labarin game da wannan nau'in matsawa ne ba wasu kamar waɗanda suke damfara bidiyo ko sauti ba, kuma akwai yiwuwar muna buƙatar yi musu fayil. Saboda haka, aƙalla ɗayan sifofin matsewa da aka haɗa a cikin wannan labarin zai yi hakan ne kawai, ma'ana, mun haɗa da wanda ba ya damfara, amma za ku fahimci dalilin da ya sa daga baya.

Mafi shahararren tsarin matsewa

ZIP, mai sauri da haske

Kamar yadda muka fada a baya. ZIP tsari ne mai matukar shahara matsi, wani bangare saboda hakan ne "Na kowane ɗayan rayuwa" a cikin tsarin Microsoft. Kasancewa ɗaya daga cikin na farko, wasu tsare-tsare kamar su 7z ko RAR sun mamaye shi akan lokaci amma har yanzu yana da ƙarfinsa:

• Matsawa a cikin ZIP yana da sauri sosai kuma baya buƙatar albarkatu da yawa, aƙalla idan muka kwatanta shi da matsawa a cikin 7z ko RAR. Ya dogara ne da Matsawar Rashin asara, wanda ya sa ya zama mai kyau don adana bayanai masu tarin yawa, kamar madadin.
• ZIP tana ko'ina. Tsarin ZIP yana samuwa akan kusan kowane tsarin aiki, kamar Linux ko ma ƙari tsare tsare kamar Apple na iOS.
• Sabbin sigogin sun gabatar da buyayyar AES.

Dalilan zabar ZIP kamar yadda tsarin matsewa suke gudun kuma yana aiki daidai akan kowane tsarin aiki. Sauran tsare-tsaren, kodayake akwai, suna iya gabatar da matsaloli a cikin wasu tsarin aiki, kuma wannan wani abu ne da ya faru da ni lokacin damfara fayiloli a cikin 7z a wurare daban-daban tun daga Jirgin.

ZIPX, juyin halittar ZIP

Idan munyi magana game da ZIP, dole ne muyi magana akai juyin halitta na daya. ZIPX ce kuma daga cikin damar da muke da ita muna da cewa tana matsawa fiye da ZIP, wani abu mai kama da tsarin RAR. Matsalar ita ce lokacin amfani da ZIPX mun rasa ƙarfin ZIP: kwamfutar tana cin ƙarin albarkatu kuma matsewa / raguwa yana da hankali.

Ina ba da shawarar yin amfani da ZIPX kawai lokacin da ba ku so ku yi amfani da RAR, wato, don batun tattalin arziki da lasisi.

TAR don yin fayil ...

Kamar yadda muka yi bayani a baya, za mu ambaci tsarin matsi wanda bai damfara ba. Wannan TAR ne kuma mun ambace shi saboda ana amfani dashi da yawa a cikin Linux. Skawai yana ba da ajiya (shigar da bayanan shigar da bayanai da kuma metadata cikin fayil din fitarwa daya), gabatar da ayyuka kamar matsewa, boye-boye, duba daidaito / mutunci ga software na waje da ke aiki a cikin bututun mai tare da fitowar umarnin TAR.

Kuma GZ don damfara

Yawancin fayilolin da muka sauke don Linux suna cikin tsarin tar.gz. Extensionarin GZ ɗin yana tsara tsarin matse fayil guda ɗaya, wanda aka kirkira don aikin GZip (GNU Zip ko "Zip ɗin kyauta"), wanda aka fara a 1992 ta Jean-Loup Gailly da Mark Adler don samar da canji kyauta don maganin matsi. Na mallakar / bayanan kasuwanci. Matsawa yana dogara ne akan DEFLATE algorithm (kuma ana amfani dashi azaman tsayayyen algorithm a cikin tsarin PKZip / WinZip .ZIP), haɗakar lambar sirri na Lempel-Ziv (LZ77) da kuma sanya Huffman.

Ana iya amfani dashi azaman madadin ZIP kuma, kamar yadda yake a cikin yanayin ZIPX, don batun lasisi, wannan kasancewar gaba daya kyauta.

7z, tushen buɗewa da ƙarfi

7z tsari ne na matsi na zamani kuma bude hanya. Yana bayar da ɓoyayyen AES da babban matsewa, ɗayan mafi kyau, yawancin lokuta mafi girma fiye da RAR ko ZIPX. An gabatar a Windows kamar yadda 7-Zip kuma ƙungiyar p7zip ta tura su zuwa dandamali na Unix. Abubuwan da ke tallafawa algorithms na matattara (LZMA / LZMA2, PPMd, BZip2) na iya fa'ida daga lissafin daidaici a kan manyan CPUs na zamani.

Babban dalilin amfani da 7z shine babban matakin matsawa, amma ba shi da daraja idan za mu damfara manyan fayiloli yayin da muke aiki saboda za mu ɓata lokaci / albarkatun kayan aikinmu da yawa. A gefe guda, kamar yadda na ambata, na gaza matsewa ta amfani da Jirgin, don haka ni da kaina ina da wannan ƙaya a gefe kuma ba zan iya amincewa da shi sosai ba. Watau, 7z iya gabatar da matsaloli fiye da sauran tsare-tsaren kamar ZIP.

RAR, mafi kyau idan baku damu da lasisi ba

Tsarin RAR shine ɗayan shahararru, kamar ZIP, a wani ɓangare saboda ana amfani dashi sosai akan tsarin Microsoft. Tsarin tsari ne wanda aka gabatar dashi ta nasara a cikin Windows da an shigar da bangaren cire shi zuwa Linux (Unrar). Daga cikin ayyukanta muna da:

• Compresses fiye da ZIP.
• Yana ba da ɓoyayyen ɓoye.
• Yiwuwar dawowa idan akwai kuskure.

Kamar 7z da ZIPX, ɗayan ƙarfinsa shine matakin matsi, amma tare da farashin da za a biya don lokaci da kuma amfani da albarkatu. Zan yi amfani da kuma koyaushe ina amfani da tsarin RAR a cikin Windows, duka don matsewa da don rabawa da fayilolin kare kalmar sirri. Tabbas, dole ne ku biya shi ko aikata abin da kuka sani.

ACE, tsohuwar ɗaukaka

Kamar RAR, ACE tsari ne na mallakar wanda WinACE ta gabatar dashi a cikin Windows, amma a wannan yanayin kamfani ɗaya ne ya tura shi zuwa Linux, musamman specificallyarfin hakar sa (UNACE). Ya rasa farin jini a cikin 'yan shekarun nan, amma yana bayarwa mafi matakan matsewa fiye da ZIP ba tare da kaiwa RAR ba, ZIPX ko 7z.

Kamar yadda babu wani kyauta ko kyauta don ƙirƙirar fayilolin ACE, Ba zan ba da shawarar amfani da shi ba sai dai idan muna da damar lasisin da ba ta da tsada sosai. Idan za ku zaba, RAR ya fi kyau.

Daga cikin waɗannan hanyoyin matsawa, wanne ne mafi kyau?

Kamar yadda muke bayani, zai dogara ne da dalilai da yawa, tsakaninmu muna da daidaito, matakin matsi da lasisi. Don Linux, zan ba da shawarar tsari na 7z, amma ba kafin yin gwaje-gwaje don tabbatar da cewa ba mu sami kowane irin kwari ba kamar wanda na samu a Kubuntu ta amfani da Jirgi.

A cikin Windows ko macOS, zai dogara ne akan abin da muke son «sami rai» da batun lasisi. Tsarin 7z na iya zama kyakkyawan zaɓi, duka don matse shi da matakan tsaro da kuma don buɗe tushen.

Dangane da raguwa, za mu iya kaskantar da tsarin ZIP "daga akwatin" a cikin tsarin aiki da yawa, yayin da wasu irin su RAR ko ACE na iya rage su kyauta tare da UNRAR ko UNACE.

Shin kuna ganin yakamata a ƙara wasu zaɓuɓɓuka a cikin wannan tsarin tsarin matsawa?

Labari mai dangantaka:

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