The Select-String cmdlet uses regular expression matching to search for text patterns in input strings and files. You can use Select-String similar to grep in Unix or findstr.exe in Windows.

Aug 31, 2024 · Learn how to Find a String in a File and Return the Line Using PowerShell using Select-String, Using Get-Content and ForEach-Object, etc. with some real examples.

In your example, you are defining a string called $SEL and then checking if it is equal to $null (which will of course always evaluate to false, because the string you define is not $null!)

Discover how to effortlessly use PowerShell to find strings in files. This guide simplifies the process, making string searches quick and effective.

Sep 17, 2025 · Whether you need to find a specific string in a single file or search through multiple files using regular expressions, Select-String has you covered. Throughout this article, I have …

Jun 24, 2025 · Discover 10 practical PowerShell Select-String examples to efficiently search text patterns in files and strings. Master text processing in PowerShell.

Feb 2, 2024 · In this article, we’ll explore various methods of how to use PowerShell to find a string in a text file. Let’s say we have a Demo.txt file on our machine, and we want to find the string …

Nov 27, 2023 · Searching for strings in text files is a common task in PowerShell, used in scenarios like log file analysis and configuration file searches. This article explores various methods for finding …

Nov 16, 2011 · The problem is, I can see the occurences of the text I am looking for, but I don't know how to tell PS to return the path and the name for every matching files as well.

Jan 31, 2023 · Select-String uses a Pattern parameter to specify a string to find string in the file. On successful match of string in a file, Select-String returns the filename, line number, and a line …