Long spreadsheets with a lot of entries can sometimes mistakenly have multiple instances of the same data. It's easy to remove them in Google Spreadsheet by making a simple script, says MakeUseOf. In ...

Fine-tune your Access queries to remove duplicate entries from your mailing lists Your email has been sent If you query your Access database to generate a mailing list, but the list contains duplicate ...

I'm doing some development on a dev server of ours for a site that's currently live on another server. They have their own server with a SQL Server database holding the data for the live site. So as ...