Using built-in cmdlets that come with PowerShell, we can easily read and replace any kind of content inside of a text file. Whether the string to find inside of the text file is just a single word or ...

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 ...

Apple device owners have discovered a string of text characters that, when received on an iPhone in Messages, can lock people out of the app and — reportedly in some cases — crash the phone. Users who ...

An iOS bug has been discovered that allows anyone to crash and freeze an iPhone or iPad simply by sending the device a series of emoji. YouTuber EverythingApplePro uploaded a video that reveals the ...

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 ...

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 ...

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, ...

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 ...