Owona XLS - lotseguka

Ngati panali mitundu mlingo (yophunzitsa) owona kuti kulibe pa kompyuta owerenga 'kapena maseva pa Intaneti, mosakayikira, pamwamba 10 mndandanda limaphatikizapo owona Microsoft kupambana - spreadsheets. Ichi ndi chifukwa zifukwa zambiri:

- ambiri ntchito spreadsheets kwa kuwerengetsera malonda ndi e-malonda;

- Kufalitsa Microsoft Office phukusi mu mamiliyoni makompyuta kuzungulira dziko;

- wolunjika mayiko sitolo ndi bungwe yambiri deta ndi kompyuta;

- anamanga-zazikulu chinenero pulogalamu chipolopolo;

- mahule thandizo;

- ndi mtundu ambiri kasungidwe deta mu xlsx mtundu ndi xls.

Mumatambasula wapamwamba spreadsheet ku Microsoft? Kutsegula xls file kuti mukufuna kugwiritsa ntchito mapulogalamu ena, kusankha chimene kudzadalira zolinga mutsatidwa.

Kutsegula XLS file kwa kusintha (kusintha) mu njira zitatu:

1. Gwiritsani Microsoft Office kupambana. pulogalamuyi chipolopolo kulenga ndi kusintha spreadsheets. Zimenezi zimafuna kugula ofesi Maapatimenti ku Microsoft kuti aliyense akhoza kukhala mtengo.

2. Pali zingapo ufulu mapulogalamu phukusi amene amathandiza xls mtundu. Kodi kutsegula owona za mtundu uwu? wosuta lilipo kwa ufulu Download ndi ntchito 2 phukusi: Libre wa Office za OpenOffice.

3. Inu mukhoza kutsegula wapamwamba kupyolera mawonekedwe ukonde kuti muzilowa xls. Mumatambasula matebulo izi pa Intaneti? Kumene, kudzera GoogleDocs. Ngati pali nkhani mu imelo ku Google, zidzakhala palibe vuto ndi kutsegula xls-file ndi. Pa yomweyo mwayi kwa bokosi la makalata wosuta amaloledwa mode Intaneti download, maganizo ndi Sinthani owona spreadsheet. Dziwani: Posachedwapa, GuglDoki salinso kupulumutsa owona mu XLS mtundu achikale. Ngati mukufuna kupulumutsa file mu Baibulo lakale kuti ntchito m'tsogolo, izo tikulimbikitsidwa kuti apulumutse chibwereza cha kusintha ndi kusintha kwa wapamwamba chidebe - XLSX. Ndi-owona XML file ofotokoza za kapangidwe ka spreadsheet ndi deta mu izo.

Ngati inu muyenera kuona nkhani za wapamwamba spreadsheet, mungagwiritse ntchito zofunikira ufulu akupezeka kukopera pa webusaiti Microsoft. A pulogalamu kakang'ono kamene pambuyo unsembe limatenga 180 MB malo litayamba, wotchedwa kupambana mmodzi. Chinali cholinga okha owona kuonera ndi kusindikiza xls. Kodi kutsegula download bulky mapulogalamu phukusi ndi akonzi spreadsheet? Ndi bwino ntchito ochepa, free zofunikira kwa tate wa mtundu uwu. Mabaibulo yamakono ya pulogalamu osati thandizo xls, koma xlsx.

Security & Protection

Kodi? sikutheka kutsegula xls-file ndi? achinsinsi chofunika, ndipo sakudziwika? Zikatero si zachilendo. Zimachitika kuti wosuta, kupanga spreadsheet ndi zachinsinsi, kuteteza ndi achinsinsi, ndipo ... "bwinobwino" muiwale izo.

Zikatero, mungagwiritse ntchito limodzi mapulogalamu ambiri ufulu kusankha mapasiwedi kwa owona xls. mfundo ndi yakuti mu kupambana Mabaibulo mpaka 2003 lakhala likugwiritsidwa 16 tibitnoe kubisa chinsinsi ndi zoikamo kusakhulupirika chitetezo. Masiku chakuthengo pulogalamu forcer kuthetsa angapo mapasiwedi - nkhani ya mphindi.

wolemba silitchula mapulogalamu kuti ndikulingalira mapasiwedi, chifukwa pali anthu ambiri amene amafuna kugwiritsa ntchito iwo chifukwa cha dyera kapena zolinga oletsedwa. Woonamtima mmene wosuta akufuna analimbikitsa kusunga matebulo zofunika ndi chinsinsi xlsx mtundu. Izi mtundu watsopano mabaibulo kupambana. Kiyi (achinsinsi), pali kale encrypted 128 Akamva, amene hashed zikwi nthawi cryptographically aligorivimu SHA1. Osokoneza ndi achinsinsi kuti adzatenga zaka. Pa nthawi yomweyo, chitetezo okhazikika, tiyenera kukumbukira "awo" mapasiwedi, monga adzawaukitsa sizingatheke.