Window script text search findstr

Window script text search findstr search for strings in the file usually works with the output of other commands using eg. search for port occupation 8080 Java code netstat-aon | findstr "8080" general expression Quick Reference :. wildcard character: any character * repeated: Previous characters or classes appear zero or more times ^ row position: Start of a row $ row position: End of a row [class] character class: any character in the character set [^ class] character population class: any character in the character set [x-y] range: any character in the specified range \ x Escape: text usage of metacharacters x \ <xyz position: Start of a word xyz \> position: End of a word