Stack Exchange
Reddit
Stack Overflow
Quora
Slant.co
Hacker News
Steemit
Unix & Linux Stackexchange
Expresso
RegExr
rubular
RegEx Generator
RegexPlanet Ruby
The Regex Coach
RegexMagic
Reggy
Stack Exchange
ExpressoBased on our record, Stack Exchange seems to be a lot more popular than Expresso. While we know about 59 links to Stack Exchange, we've tracked only 2 mentions of Expresso. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
You might be better off trying to ask questions about the universe on https://stackexchange.com/ instead of the r/askreddit.com subreddit. Source: about 3 years ago
Stolen from stackexchange.com: "A parallel universe would be a completely separate universe, possibly containing similar characters or facts, but definitively a separate entity. An alternative universe would likely take place in the same universe, but with altered facts (i.e., "what-if" scenarios).". Source: about 3 years ago
Https://www.wolframalpha.com/ is your best friend. This thing solves all math problems like a beast. Also embrace the vulnerability and ask a lot of questions on stackexchange.com. Source: about 3 years ago
This is seriously featured on page 1 of https://stackexchange.com/. - Source: Hacker News / about 3 years ago
You probably already know that you can program LibreOffice, but as you are asking specifically about an API: I can't comment on LibreOffice's API, sorry, as I've never used it. You might find some help on LibreOffice's forum, or you might be lucky on Ubuntu Forums or Stack Exchange, specifically Unix & Linux. Source: over 3 years ago
Working in PowerShell (.Net regex) one of my favorite tools is https://ultrapico.com/expresso.htm. It does require registering for a free license but it's well worth it. Source: over 4 years ago
Then you need this or something like it: https://ultrapico.com/expresso.htm. Source: over 4 years ago
Reddit - Reddit gives you the best of the internet in one place. Get a constantly updating feed of breaking news, fun stories, pics, memes, and videos just for you.
RegExr - RegExr.com is an online tool to learn, build, and test Regular Expressions.
Stack Overflow - Community-based Q&A part of the Stack Exchange platform.
rubular - A ruby based regular expression editor
Quora - Quora is a place to gain and share knowledge. It's a platform to ask questions and connect with people who contribute unique insights and quality answers.
RegEx Generator - RegEx Generator is a simple-to-use application that comes with the brilliance of intuitive regex and is also helping you out to test the regex.