You may find yourself in a situation where you remember the content of a file but not its name. Linux offers various commands to help you find files based on specific text strings within them. By ...

It has been discovered that a simple string of characters sent via text message to an iPhone can have some pretty serious consequences. At best, it will lock users out of the Messages app and at worst ...

Have you ever heard of FINDSTR and Select-String? Select-String is a cmdlet that is used to search text & the patterns in input strings & files. It is similar to grep on Linux & FINDSTR on Windows. In ...

Q. I have used the Excel functions LEFT, MID, and RIGHT to dissect cells. However, I have some spreadsheets where each piece of information is a different length and uses different delimiters. Is ...

The FIND function allows you to find a text string within another. It returns the position at which a character or string begins within another text string. The output of the above function will be 5, ...

Q. I read your August 2022 JofA article about changing the case of text in Excel to upper, lower, and proper, but some of my data comes in sentence form. Is there any way to convert those text strings ...

There’s a new bug in town, and it’s here to crash your Mac and iPhone applications. Posters in a HackerNews thread from late yesterday have discovered that it’s possible to crash Web browsers and ...