Batho ba bangata ba shebile ho atolosoa ha faele ebe joale ba nahana hore na file e tsoa hokae. Mohlala ha u bona faele e nang le boeletsi ba gif, jpg, bmp kapa png u ka nahana ka faele ea setšoantšo mme ha u bona faele e nang le phaello ea zip u nka hore faele e hatelitsoe ho sebelisa zip compression utility .
Ha e le hantle file e ka ba le kenyelletso e le 'ngoe empa ea fetoha ntho e fapaneng ka ho feletseng le haeba faele e se na mokhoa oa ho atolosa joang u ka khethollang mofuta oa faele?
Ka Linux u ka fumana mofuta oa 'nete oa faele o sebelisang faelo taelo.
Kamoo File File e sebetsang kateng
Ho latela litokomane, taelo ea faele e sebetsa litekanyetso tse tharo tsa liteko khahlanong le faele:
- liteko tsa mobu
- liteko tsa boselamose
- lipuo tsa puo
Sehlopha sa pele sa liteko ho khutlisa karabo e nepahetseng se etsa hore mofuta oa faele o hatisoe.
Litlhahlobo tsa lik'hamphieutha li hlahloba ho khutla ho fono ea tsamaiso. Lenaneo le hlahloba ho bona hore na faele ha e na letho le hore na ke file e khethehileng. Haeba mofuta oa faele o fumanoa ka mokhoa oa hlooho oa tsamaiso o tla o khutlisetsoa e le mofuta o nepahetseng oa faele.
Liteko tsa boselamose li hlahloba likarolo tsa faele mme ka ho khetheha li-bytes tse seng kae qalong tse thusang ho fumana mofuta oa feshene. Ho na le lifaele tse fapa-fapaneng tse sebelisoang ho thusa ho bapisa faele le mofuta oa faele ea tsona mme li bolokiloe ka / etc / magic, / usr / share / misc / magic.mgc, / usr / share / misc / magic. O ka fetisa lifaele tsena ka ho beha faele ka fenseteng ea hau ea lapeng e bitsoang $ HOME / .magic.mgc kapa $ HOME / .magic.
Liteko tsa ho qetela ke liteko tsa puo. Feshene e hlahlojoa ho bona hore na ke file e ngotsoeng. Ka ho hlahloba litšobotsi tse seng kae tse qalang tsa faele u ka elelloa hore na ke ASCII, UTF-8, UTF-16 kapa mofuta o mong o khethollang feshene e le faele ea litokomane. Hang ha sebopeho se khethiloe se fihliloe ka lipuo tse fapaneng. Mohlala ke lenaneo la ac file.
Haeba ha ho le lengolo la liteko tse sebetsang ho hlahisoa ke data feela.
Kamoo U ka Sebelisang The File Command
Taelo ea faele e ka sebelisoa ka tsela e latelang:
file filename
Ka mohlala, nahana hore u na le faele e bitsoang file1 u tla sebelisa taelo e latelang:
file file1
Palo e tla ba ntho e kang ena:
file1: DNA setšoantšo sa data, 640 x 341, 8-bit / mmala RGB, e seng interlaced
Litholoana tse bontšitsoeng li etsa hore file1 e be file ea setšoantšo kapa e be feshene e nepahetseng haholo ea mochine oa setšoantšo (PNG).
Mefuta e fapaneng ea fisi e hlahisa liphetho tse fapaneng ka tsela e latelang
- Mofuta oa fisi oa ISO - DOS / MBR boot Sector ISO 9660 CD-Rom ea data ea 'label' (bootable); karolo ea 2: ID = 0xef, qala-CHS (0x3ff, 254,63), qetellong-CHS (0x3ff, 4,63) litsamaiso tsa 1496, 4736
- Mofuta oa faele oa ODS - Spreadsheet ea OpenDocument
- Mofuta oa faele oa PDF - Tokomane ea PDF, phetolelo ea 1.4
- Mofuta oa faele oa CSV - mongolo oa ASCII, o nang le mela e telele haholo, le li-CRLF line line
Etsahetseng Phatlalatso ho tswa ho File Command
Ka kakaretso, taelo ea faele e fana ka lebitso la fono mme joale lintlha tsohle tse ka holimo ho faele. Haeba o batla feela lintlha ntle le lebitso la fono le pheta-pheta sebelisa sesebelisoa se latelang:
faele -b file1
Palo e tla ba ntho e kang ena:
Dintlha tsa setšoantšo sa PNG, 640 x 341, 8-bit / mmala RGB, e seng interlaced
U ka boela ua fetola mochopholi pakeng tsa filename le mofuta.
Ka nako e sa lekanyetsoang, mochine oa li-delimiter ke kolone (:) empa u ka e fetola ho eng kapa eng eo ue ratang joaloka letšoao la pipe ka tsela e latelang:
file -F '|' file1
Hona joale palo e tla ba ntho e kang ena:
file1 | Dintlha tsa setšoantšo sa PNG, 640 x 341, 8-bit / mmala RGB, e seng interlaced
Ho sebetsana le Lifaele tse ngata
Ka nako e sa lekanyetsoang, o tla sebelisa faelo taelo khahlanong le faele e le 'ngoe. Leha ho le joalo, u ka hlalosetsa lebitso la filename le nang le lenane la lifaele tse lokelang ho sebetsoa ka taelo ea faele:
Ka mohlala, bula lifaele tse bitsoang testfiles u sebelisa nano editor mme u kenye melaetsa ho eona:
- / joalo / passwd
- /etc/pam.conf
- / joalo / opt
Boloka faele mme u tsamaise taelo e latelang ea faele:
faele -fffiles ea tlhahlobo
Palo e tla ba ntho e kang ena:
/ joalo / passwd: mongolo oa ASCII
/etc/pam.conf: mongolo oa ASCII
/ joalo / opt: lenaneo
Lifaele tse hatelitsoeng
Ka ho feletseng ha u tsamaisa taelo ea faele khahlanong le file e hatelitsoeng u tla bona ho hlahisa ntho e kang ena:
file.zip: Dintlha tsa boitsebiso ba ZIP, bonyane V2.0 ho ntša
Le hoja sena se u bolella hore faele ke faele ea polokelo eo u sa e tsebeng hantle. U ka sheba ka har'a file ea zip ho bona mefuta ea lifaele tsa lifaele ka har'a faele e hatelitsoeng.
Taelo e latelang e tsamaisa taelo ea faele khahlanong le lifaele ka har'a file ea ZIP:
faele -z filename
Hona joale palo e tla bontša mefuta ea lifaele tsa lifaele ka har'a li-archive.
Kakaretso
Ka kakaretso, batho ba bangata ba tla sebelisa taelo ea faele feela hore ba fumane mofuta oa motheo oa faele empa ho fumana ho eketsehileng ka menyetla eohle ea litaelo tsa fono ea faele tse latelang ka fensetereng:
file ea motho