Coob leej ntawm peb cuam tshuam nrog cov npe loj heev hauv Excel, xws li cov npe xa loj. Excel 2007 muaj qhov ua tau zoo hauv kev txiav tawm, tab sis kev txiav tawm tuaj yeem ua tiav hauv yuav luag txhua daim ntawv nthuav tawm software.
Cov kauj ruam
Dedupe Cov Ntaub Ntawv hauv Daim Ntawv Qhia Kauj Ruam 1
Kauj Ruam 1. Qhib Spreadsheet uas tej zaum yuav muaj cov npe nkag ua ke
Kauj Ruam 2. Txheeb:
Dedupe Cov Ntaub Ntawv hauv Daim Ntawv Qhia Kauj Ruam 3
Kauj Ruam 3. Ntaus cov qauv hauv qab no rau thawj lub xov tooj ntawm tes khoob hauv kab = IF (A2 = A1, 0, 1)
Nco ntsoov hloov kho cov ntaub ntawv xov tooj ntawm tes kom haum rau koj daim ntawv.
Dedupe Cov Ntaub Ntawv hauv Daim Ntawv Qhia Kauj Ruam 4
Kauj Ruam 4. Sau cov mis hauv kab (lossis muab tshuaj tshwj xeeb)
Kauj Ruam 5. Lim tawm cov ntawv theej tawm:
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Xaiv kem nrog cov qauv thiab nyem lim.
Dedupe Cov Ntaub Ntawv hauv Daim Ntawv Qhia Kauj Ruam 5 Cov Phiaj Xwm 1
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Lim cov zeros
Dedupe Cov Ntaub Ntawv hauv Daim Ntawv Qhia Kauj Ruam 5 Cov Phiaj Xwm 2
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Rho tawm tag nrho kab uas muaj '0' teb, tsis yog cov ntaub ntawv hauv kab ntawd. Cov ntawv theej tawm tam sim no yuav raug tshem tawm ntawm koj daim ntawv.
Dedupe Cov Ntaub Ntawv hauv Daim Ntawv Qhia Kauj Ruam 5 Cov Phiaj Xwm 3
Pom zoo:
Thaum pib lub Plaub Hlis xyoo 2021, coob leej neeg nyiag Facebook cov ntaub ntawv cov ntaub ntawv raug xa mus rau lub rooj sab laj hacker nrov. Txawm hais tias cov ntaub ntawv raug nyiag tsis muaj rau feem ntau txog 2021, qhov ua txhaum tau tshwm sim rov qab rau xyoo 2019.
Koj lub xov tooj Nokia qub yuav khaws nws cov ntaub ntawv hauv hom ntawv.nbf. Lwm lub xov tooj tsis lees paub cov ntaub ntawv no, tab sis kev hloov kho sai hauv koj lub khoos phis tawj tuaj yeem daws qhov teeb meem ntawd. NTI Backup Tam sim no software tseem khaws cov ntaub ntawv nrog.
Microsoft (MS) Kev nkag mus muaj ntau txoj hauv kev los tsim cov cuab yeej ntsuas cov khoom lag luam los ntawm kev tsim cov ntaub ntawv khaws cia uas yuav nthuav tawm cov lej khoom lag luam ib nrais muag. Cov peev txheej sab hauv, xws li kev qhia qhia, tuaj yeem pab cov neeg siv los tsim cov chaw khaws ntaub ntawv hauv Access, tab sis qee qhov theem pib tseem tseem siv tau.
Qee zaum koj muab koj tus cwj mem tsav rau tib neeg, tej zaum koj cov phooj ywg, tsev neeg lossis ib tus neeg, tab sis koj cov khoom ntiag tug nyob ntawm nws. Koj tsis xav kom lawv mus rau cov ntaub ntawv ntiag tug lossis ntawv tais ceev tseg.
Qee zaum, nws tuaj yeem nyuaj rau tshem tawm ib daim ntawv los ntawm koj lub system. Kev tshem tawm Lo Lus cov ntawv tsis txawv ntawm kev rho tawm lwm yam ntaub ntawv lossis cov ntaub ntawv, tab sis yog tias koj muaj teeb meem, cov hauv qab no yuav tsum ua qhov dag.
