Kana iwe wakatarisa kuburikidza nemafaira ako uye uwane mafaira nekuwedzera kwe ".gz" zvino zvinoreva kuti vakamanikidzwa vachishandisa "gzip" murairo .
Iko "gzip" command inoshandisa Lempel-Ziv (ZZ77) kudzvinyirira sargorithm kuderedza ukuru hwemafaira akadai semagwaro, mifananidzo, uye nheyo dzemateereri.
Zvechokwadi, mushure mekunge makanyora faira uchishandisa "gzip" iwe pane imwe nzvimbo inoda kuvhara faira zvakare.
Muchirongwa ichi, tinokuratidza kuti ungadzikisa sei faira iyo yakamanikidzwa uchishandisa mutemo we "gzip".
Decompress Files Using The & # 34; gzip & # 34; Raira
I "gzip" inotungamirira inopa iyo nzira yekuderedza mafaira ne ".gz" extension.
Kuti uwane decompress faira iwe unofanirwa kushandisa kushandura d (-d) kushandura nenzira inotevera:
gzip -d myfilename.gz
Iyo faira ichaderedzwa uye ".gz" kuwedzerwa ichabviswa.
Decompress A File Using The & # 34; gunzip & # 34; Raira
Kunyange zvazvo kushandisa "gzip" mirairo yakanyatsogadzirika zviri nyore kwazvo kuyeuka kungoshandisa "gunzip" kuti decompress faira sezvaratidzwa mumuenzaniso unotevera:
gunzip myfilename.gz
Shandisai File To Decompress
Dzimwe nguva mutemo we "gunzip" unotarisana ne decompressing faira.
Chimwe chikonzero che "gunzip" chinoramba kubvisa faira ndiro iyo zita refaira richasiyiwa mushure mekudengenyeka kwakafanana neyo inenge iripo.
Semuenzaniso, fungidzira iwe une faira inonzi "document1.doc.gz" uye iwe unoda kuikora decompress iko kwe "gunzip". Zvino fungidzira iwewo une faira inonzi "document1.doc" mune imwe faira.
Paunomhanya murairo unotevera mharidzo ichaonekwa ichitaura kuti faira iripo uye iwe uchabvunzwa kutsigira chiito.
gunzip document1.doc.gz
Iwe unogona, zvechokwadi, pinda "Y" kuti ubvume kuti faira iripo ichanyorwa. Kana iwe uri kushandisa "gunzip" sechikamu chekinyorwa asi iwe haungatsvaki mharidzo inofanira kuratidzwa kumushandisi nokuti inogumisa script kuti ishande uye inoda kuiswa.
Iwe unogona kumanikidza mutemo we "gunzip" kuti udimbure faira uchishandisa syntax inotevera:
gunzip -f document1.doc.gz
Izvi zvichange zvichinyora pane firipi iripo yezita rimwe chete uye haichazokukudziri iwe kana uchiita saizvozvo. Saka iwe unofanirwa kuva nechokwadi chokuti iwe unoshandisa faira f (-f) kushandura zvakanyatsonaka.
Nzira Yokuchengetedza Nayo Kwose Akafuridzirwa Uye Akaderedzwa Faira
Nokusingaperi, mutemo we "gunzip" uchaderedza faira uye kuwedzerwa kuchabviswa. Saka faira inonzi "myfile.gz" ichazonzi "myfile" uye ichawedzerwa kusvika pakuzara.
Zvinogona kunge zviri izvo iwe unoda kudimbura faira asiwo chengeta kopi yemafuta akaomeswa.
Iwe unogona kubudirira izvi nekushandisa murairo unotevera:
gunzip -k myfile.gz
Iwe zvino uchasara ne "myfile" uye "myfile.gz".
Kuratidza Maitiro Akaomerera
Kana iyo yakanyanyiswa faira ishoko faira iwe unogona kuona mavara mukati maro usingatauri kuti decompress it kutanga.
Kuita izvi zvinoshandisa murairo unotevera:
gunzip -c myfile.gz
Murairo uri pamusoro apa ucharatidza zviri mukati me myfile.gz kumugumo wakabuda.
Ratidza Ruzivo Pamusoro peFiki Yakamanikidzwa
Iwe unogona kuwana humwe ruzivo pamusoro pehurukuro yakamanikidzwa uchishandisa murairo we "gunzip" sezvinotevera:
gunzip -l myfile.gz
Chirevo chemurairo wepamusoro chinoratidza zvinotevera:
- Compressed Size
- Uncompcompressed Size
- Ratio
- Uncompressed Filename
Nyaya inonyanya kukosha yomurayiro uyu ndeye paunenge uchitarisana nemafuta makuru kana kuti motokari iri pasi pe disk space.
Fungidzira iwe une motokari iyo 10 gigabytes muhukuru uye faira yakanyanyisa ndeye 8 gigabytes. Kana iwe uchinge uchitsaira zvisizvo mutemo we "gunzip" iwe unogona kuona kuti murairo unokundikana nokuti usingaverengeki huri 15 gigabytes.
Nokushandisa mutemo we "gunzip" pamwe ne minus l (-l) shandura unogona kujekesa kuti disk iwe uri kuderedza faira kuti uve nechikwata chakakwana . Iwe unogonawo kuona zita refaira iro richashandiswa kana faira iri kubviswa.
Kudzvinyirira Lots Files Kudzokorora
Kana iwe uchida kudimbura mafaira ose mu folda uye mafaira ose mune zvese zviri pasi apa kuti unogona kushandisa murairo unotevera:
gunzip -r foldername
Somuenzaniso, fungidzira iwe une zvinyorwa zvekutevera uye mafaira:
- Documents
- mydoc.gz
- mydoc1.gz
- Accounts
- spreadsheet1.gz
- spreadsheet2.gz
Iwe unogona kuvharidzira zvose zvefaira kuburikidza nekuita murairo unotevera:
gunzip -r Documents
Edzai Muchifuridzirwa Firimu Yakakodzera
Iwe unogona kuedza kana faira yakanyanyiswa uchishandisa "gzip" nekuita murairo unotevera:
gunzip -t filename.gz
Kana iyo faira isina kuwanikwa iwe uchagamuchira mharidzo zvisina kudaro, iwe uchadzoserwa kune zvaunenge uine pasina mharidzo.
Izvozvo Zvakanyatsoitika Paunenge Uchinyora Purogiramu
Nokusingaperi kana iwe uchitungamira mutemo we "gunzip" iwe wakasiyiwa ne decompressed file kunze kwe "gz" extension.
Kana iwe humwe ruzivo unogona kushandisa minus v (-v) kushandura kuratidza mashoko verbose :
gunzip -v filename.gz
Izvo zvabuda zvichava chinhu chakadai:
filename.gz: 20% - yakatsiviwa ne filename
Izvi zvinokuudza iwe yepakutanga compress filename, yakawanda sei yakarodzwa uye zita rekupedzisira.