Ключевые слова: find, search, replace, regular expressions, grep, regex

Aba is a tool for replacing text in multiple files. With Aba, you can quickly correct errors on your web pages, replace banners and copyright notices, change method names, and perform other text-processing tasks. Features: search-as-you-type interface, multi-line search and replace, regular expression support including lookaround, non-greedy matching, and other advanced features, Unicode support (UTF-8 and UTF-16), search history and favorites, undo for any replacement, syntax highlight for regular expressions, HTML, CSS, JS, and PHP files.