Select-String Parameters Showing lines before and after with Context Return only the items that didn’t match the pattern Specifies files to exclude from the search path Specifies files to include in the search (“*.txt”,”*.log”) Show lines before and/or after the pattern Specify the file or path to files to search through. The cmdlet comes with a couple of parameters that will help us with searching for strings and selecting the results: Parameter So we have taken a quick look at the basic usage of the cmdlet, now let’s dive a bit deeper into all the possibilities of the search-string cmdlet in PowerShell. The advantage of PowerShell is that we can easily format the output to a more readable format. \log\*.logīy default, the output of the select-string cmdlet will show the filename, line number, and the complete line where the string was found: Powershell Grep Equivalent The grep equivalent would be: grep "error". Select-String "error" "C:\temp\log\*.log" Select-String -Pattern "error" -Path "C:\temp\log\*.log" To search for a particular string in log files we can use the following cmdlet in PowerShell: # Search for the string error in the path Make sure you read through the end for a nice little bonus tip! Finding a String with PowerShell Select-Stringīefore we dive into all the possibilities of the select-string cmdlet, let’s first take a look at a couple of common examples. We are going to take a look at different examples that you can use to find a string with PowerShell. In this article, we are going to take a look at the PowerShell grep equivalent Select-String. PowerShell Select-String Multiple Patterns.
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