You can remove duplicates in Excel in a few steps. Duplicates can create problems when you're dealing with data.

You can alphabetize data in an Excel spreadsheet by row or column using the "Sort" feature, or through the "Data" and "Home" ...

Microsoft Excel's UNIQUE function does exactly as its name suggests—it extracts unique values from an array. In other words, ...

One of the most underused lookup and reference functions in Microsoft Excel is the DROP function. This powerful yet simple function lets you remove a specified number of rows or columns from the start ...

From lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use metering, considering composition and shoot everything from ...

ocr_md_book.py turns a folder of scanned page images into clean Markdown, merges every page into a single book.md, and finally packages the result as an EPUB (plus optional AZW3/MOBI if Calibre is ...

Today is Microsoft' 2025 Patch Tuesday, which includes security updates for 172 flaws, including six zero-day vulnerabilities ...

Arsenal won 2-1 at Newcastle United on Sunday in a Premier League clash packed with plenty of drama and controversial moments. The Gunners were denied a first-half penalty when Nick Pope appeared to ...

ePHOTOzine brings you a daily round up of all the latest photography news including camera news, exhibitions, events, special offers, industry news, digital photography news, announcements and ...

Most IT admins use PowerShell for scripting and automation, but it's not just for IT pros—anyone who deals with messy folders ...