Iyini ifayela le-LZMA?

Indlela Yokuvula, Hlela, & Ukuguqula Amafayela e-LZMA

Ifayela elinesandiso sefayela le-LZMA ifayela le-LZMA Compress. Isimo sokulingana se-Lempel-Ziv-Markov chain-Algorithm, futhi amafayela abonakala kakhulu kuma- operating systems ase Unix.

Amafayela e-LZMA afana namanye ama-algorithms we-compression njenge- ZIP acindezela idatha ukuze alondoloze isikhala sedisk . Kodwa-ke, ukucindezela kwe-LZMA kuyaziwa ukunikeza izikhathi zokunciphisa ngokushesha kunamanye ama-algorithms afana ne-BZIP2.

I-LZMA2 ifomethi yesitsha esingabamba kokubili idatha ye-LZMA nedatha engaxhunyiwe. Kunolunye ulwazi olungezansi ngezansi umahluko.

I-TLZ ifushane kwefayela le- TAR eliye lacindezelwa usebenzisa i-LZMA. Isebenzisa isandiso sefayela le-TAR.LZMA futhi ngokuvamile ibizwa ngokuthi i-LZMA Compressed Tarball.

Indlela Yokuvula Ifayela LZMA

I-PeaZip ne-7-Zip yizinhlelo ezimbili zamahhala ze-Windows ne-Linux ezingakwazi ukukhipha (okukhipha) okuqukethwe kwefayela le-LZMA. I-Unarchiver ingavula amafayela e-LZMA ku-Mac, futhi i-B1 Free Archiver ifana ne-LZMA evula ifayela ye-Windows, Linux, MacOS, ne-Android.

Bheka lolu hlu lwezinhlelo zokusebenza zokucindezela / zokunciphisa ezinye izinhlelo zokusebenza ezingavula amafayela e-LZMA.

Ukuze uvule ifayela le-TAR elithunyiwe endaweni yokugcina ingosi ye-LZMA ingadinga izinyathelo ezimbili: ukhipha ifayela le-TAR kusuka ku-LZMA bese usulawula idatha kusuka kufayela le-TAR. Ezinye izinhlelo zokuqedela ukuhlanganisa zihlanganisa lezi zinyathelo zibe yinye, okwenza inqubo ibe lula.

Esikhathini esibulalayo se Unix, ungabona le nqubo ezinyathelo ezimbili ngomsebenzi owodwa wokulalelwa. Idatha kufayili ye-TAR ingasuswa ku-archive ye-LZMA isebenzisa umyalo olandelayo (faka ifayela.tar.lzma ngefayili yakho ye-LZMA):

Uma ngabe umyalo ongenhla awusebenzi, cishe awunayo i-lzma efakiwe. Sebenzisa lo myalo ukuwufaka uma ucabanga ukuthi kunjalo:

Uma uthola ukuthi uhlelo kukhompyutheni yakho luzama ukuvula ifayela le-LZMA ngokuchofoza kabili kodwa kuyisicelo esingalungile, noma uma nje usebenzise elinye elihlukile ukuvula amafayela e-LZMA, bheka indlela yethu yokushintsha uhlelo oluzenzakalelayo Umhlahlandlela wefayela we-Extension File okwenza ushintsho (ku-Windows).

Indlela Yokuguqula Ifayela LZMA

Ungaguqula ifayela le-LZMA ku- GZ , ZIP, TAR, TGZ , nakwezinye izakhiwo ze-archive usebenzisa ifayela le-FileZigZag , i- converter ye-intanethi futhi engenakho ngokuphelele. Vele ulayishe ifayela le-LZMA ku-FileZigZag bese ukhetha ukuthi iyiphi ifomethi yokuyiguqula.

Enye indlela ukusebenzisa i-CloudConvert, enye inguquko e-intanethi esekela ukulondoloza ifayela le-LZMA ku- RAR .

I-LZMA vs LZMA2

I-LZMA iyamukeleka ngokuphelele ukusebenzisa, uma nje ucindezela ingobo yomlando encane (ngaphansi kuka-256 MB). Uma ucindezela okuthile okukhudlwana, noma uma ucindezela idatha esebenziwe kakade , bese usebenzisa uhlelo olusekela i-LZMA2, njengo-7-Zip, lungahlinzeka ngokucindezela okusheshayo nangcono.

Noma kunjalo, ngeke ubone ngcono usebenzisa i-LZMA2 ngaphandle kokuthi usebenzisa izintambo ezingaphezu kwezingu-4 ze- CPU ukwenza ukucindezelwa. Futhi, inkumbulo eningi kakhulu yesistimu iyadingeka ukucindezelwa kwe-LZMA2 phezu kwe-LZMA.

Le dokhumenti esuka ku-Tts4You.com inokuhlolwa okungabhekana nakho okubonisa ukungafani kulezi zindlela ezimbili zokucindezela ngaphansi kohlelo lwe-Zip-7.

Okunye okufana nokuqapha kwamandla okusebenza kuyi-LZ77 no-LZ78, okubizwa ngokuthi i-LZ1 ne-LZ2. I-LZMA isekelwe kulezi zindlela ezimbili zokuqapha.

Noma kunjalo Ungakwazi Ukuvula Ifayela Lakho?

Isizathu esivame kakhulu ukuthi ifayela lakho alivuli ngezinhlelo ezibalwe ngenhla ngoba awusebenzi ngempela ifayela le-LZMA, okungenzeka uma ungahambisani nesandiso sefayela.

Isibonelo, amafayela e-LZM abukeka njengamahloni afana namafayela e-LZMA, kodwa ngenxa yokuthi izandiso zabo zefayela zifana. Ifayela le-LZM empeleni lihlobo oluhluke ngokuphelele lwefayela elibizwa ngefayela le-Slax Module, elisetshenziselwa uhlelo lokusebenza lwe-Slax Linux.

Uma ukuhlola isandiso sefayela kubonisa ukuthi unalohlobo oluhlukile ngokuphelele lwefayela, bese ucwaninga leso sivumelwano ukuze ufunde ukuthi yiziphi izinhlelo ezikwazi ukuyivula noma ukuyiguqula.

Uma kungenjalo, bheka Uthola Usizo Olwengeziwe ngolwazi mayelana nokuxhumana nami kumanethiwekhi omphakathi noma nge-imeyili, ukuthumela kumaforamu wokusekela we-tech, nokuningi. Ngitshele ukuthi yiziphi izinkinga ohlangabezana nazo ngokuvula noma usebenzisa ifayela le-LZMA, futhi ngizobona ukuthi ngingenzani ukusiza.

Ngicela ungitshele ukuthi yikuphi ukuvula uhlelo owasebenzisayo nokuthi iyiphi uhlelo lokusebenza olusebenzayo, izingcezu ezimbili ezibalulekile zolwazi kulokhu.