cov ntaub ntawv khaws cia thiab khaws cia, txheej txheem ntawm kev sau thiab sau cov ntaub ntawv kom lawv tuaj yeem nyob thiab tso tawm ntawm qhov kev thov… Hauv qee lub tshuab, cov ntawv sau cov ntaub ntawv khaws cia li cov ntaub ntawv. Qhov no tso cai rau tag nrho cov ntawv tshawb nrhiav, ua kom rov qab tau raws li cov lus hauv daim ntawv.
Qhov twg yog siv los khaws thiab khaws cov ntaub ntawv?
Database YOG Cov software siv los khaws thiab khaws cov ntaub ntawv hauv txoj hauv kev.
Yuav khaws cov ntaub ntawv li cas thiab muab los ntawm cov ntaub ntawv khaws cia?
Binary data feem ntau yog khaws cia rau ntawm hard disk drive (HDD). Cov cuab yeej yog tsim los ntawm ib tug spinning disk (los yog disks) nrog sib nqus coatings thiab lub taub hau uas muaj peev xwm nyeem thiab sau cov ntaub ntawv nyob rau hauv daim ntawv ntawm magnetic qauv. Ntxiv rau hard disk drives, floppy disks thiab tapes kuj khaws cov ntaub ntawv magnetically.
Lub khoos phis tawj tswj hwm kev khaws cia thiab khaws cov ntaub ntawv yog dab tsi?
Teb: Computer File. Vam tias nws yuav pab tau koj. kason11wd thiab 15 tus neeg siv ntxiv pom cov lus teb no pab tau.
Yuav siv li cas rau khaws cov ntaub ntawv los ntawm cov ntaub ntawv?
Kev Tshaj Tawm thiab cov lus nug yog ob daim ntawv tseem ceeb ntawm cov ntaub ntawv rov qab los ntawm cov ntaub ntawv. Muaj qee qhov sib tshooj ntawm lawv, tab sis cov lus nug feem ntau xaiv ib feem me me ntawm cov ntaub ntawv, thaum cov ntawv ceeb toom qhia cov ntaub ntawv loj dua.
