![]() ![]() We will search case search term as a whole word. If we need to match whole word which is surrounded by white spaces we should put white spaces around the search term. PS> Select-String -Pattern "EX.*E" poet.txt Match Regular Expression Match Whole Wordīy default given search term or string is looked partially or on whole words. In this example we will use regular expression E.*E to match string. We can provide regular expressions into pattern too. Select-String command also supports regular expressions. Regular expression provides to define more rich and structured string expressions. PS> Select-String -Pattern EX -CaseSensitive *.txt Case Sensitive Search Match Regular Expression We can change this behaviour by using -CaseSensitve option like below. PS> Get-ChildItem c:\*.txt -Recurse | Select-String -Pattern EX Search Files Recursively Case Sensitive Searchīy default given strings are searched case insensitive. We will provide Get-ChildItem command to provide files recursively to the Select-String command like below. Recursively searching will look given string in all current folder and al subfolders. Now the most advanced file specification is searching files recursively. PS> Select-String -Pattern EX *.txt Search String In Multiple Files Search Files Recursively In this example we will search in all text files by specifying *.txt file name. We can search string in multiple files by providing file name or extension with the help asterisk. ![]() In previous example we have searched given string in a single file but real world problems are more than that. \poet.txt Search String In A File Search String In Multiple Files
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