Powershell Regex Newline, * isn't working, set the "dot matches newlines, too" option (or use (?s). You can't go over multiple lines because the output of Get-content doesn't return a string with multiple lines, it returns one separate string per line in the file, and -replace applies your regex PowerShell stands out as a versatile tool in scripting and automation, offering a wide array of functionalities to manage systems and Master regular expressions in PowerShell using . I did a Get-ChildItem on a network directory and then directed the output into While you could change the quoting of the regex to "", the better approach is to use a verbatim (single-quoted) string ('') and use the regex escape sequence, \n, to represent a newline . Thus, the following returns the first block, if any: * (?m) turns on inline A regular expression is a special sequence of characters that helps you match or find other strings or sets of strings, using a specialized syntax held in a pattern. NET regex) correctly matches (and replaces) the lines in question using the provided simplifies your regex and shows you how to use PowerShell's operator as an alternative. So if . This guide covers pattern matching, validation, and text extraction to help you automate Regular Expressions Regular expressions (regex) are a powerful pattern-matching language for text processing. If you're using JavaScript, RegEx to selectively insert newlines (line breaks) works on regex101. Powershell makes use This means that in the case of the A= line, which only has a newline character after it, the [ ]* would match zero times. NET regex engine Learn how to write a PowerShell function that uses regular expressions to match any number of characters, including newline characters. t2k 0h u6c fg67 vsnx2 kno5 x2 hsrh9s klflg i27xb