RegExRX is a regular expression editor with many features designed to help in the development and storage of regular expressions. Based on the PCRE library, RegExRX will allow a user to craft patterns that are compatible with most regular expression flavors and will let them easily copy those patterns to other languages like Perl, Ruby, PHP and REALbasic. RegExRX is a complete tool meant for novices and experts alike. Some of its features include: Search and Replace modes. Color-coded tokens in both the "search" and "replace" patterns. Live matching against source text. Live replace too, where applicable. Insert menus with almost every acceptable token and a description of what they do, including constructs for various groupings, conditionals, lookarounds, and POSIX expressions.
Google will likely unveil the Pixel 4 at its 'Made by Google' on Oct. 15, but it might also introduce a new Nest Mini, Nest Wi-Fi, Pixelbook 2 or Pixelbook Go, and maybe even the Pixel Buds 2. Here's everything we expect the company to announce, plus how to watch the livestream.