RegExr
regular expressions 101
rubular
Expresso
Regex Crossword
RegEx Generator
i Hate Regex
RegexPlanet Ruby
Pastebin.com
GitHub
GitHub Gist
CodePen
hastebin
PrivateBin
JustPaste.it
Pastelink.net
RegExr Pastebin.comBased on our record, Pastebin.com should be more popular than RegExr. It has been mentiond 2057 times since March 2021. 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.
However - here it becomes weird - when testing the original regex rule (the first one, without the \u00A0 part) on the same string in an interactive visualiser (https://regexr.com/ for instance), there is a match:. - Source: dev.to / 7 months ago
Learned regex in the 90's from the Perl documentation, or possibly one of the oreilly perl references. That was a time where printed language references were more convenient than searching the internet. Perl still includes a shell component for accessing it's documentation, that was invaluable in those ancient times. Perl's regex documentation is rather fantastic. `perldoc perlre` from your terminal. Or... - Source: Hacker News / 9 months ago
I read a lot on https://www.regular-expressions.info and experimented on https://rubular.com since I was also learning Ruby at the time. https://regexr.com is another good tool that breaks down your regex and matches. One of the things I remember being difficult at the beginning was the subtle differences between implementations, like `^` meaning "beginning of line" in Ruby (and others) but meaning "beginning of... - Source: Hacker News / 9 months ago
Mostly building things that needed complex RegEx, and debugging my regular expressions with https://regexr.com/. - Source: Hacker News / 9 months ago
For username: You are using the min() function to make sure the characters are not below three and, then the max() function checks that the characters are not beyond twenty-five. You also make use of Regex to make sure the username must contain only letters, numbers, and underscore. - Source: dev.to / 10 months ago
Pastebins make me nostalgic. I’m told they existed well before the web in the IRC days. The first notable one I remember, Pastebin.com, was created in 2002 by Paul Dixon, introducing features like syntax highlighting and private pastes. Believe it or not, it’s still going strong today. The latest incarnation I remember using recently was PostBin (clever: Pastebin for Webhooks). It made testing “web callbacks”... - Source: dev.to / about 1 year ago
When you get something started feel free to put your code on pastebin.com or gist.github.com and share a link for feedback/help. Source: over 1 year ago
Either use pastebin or Github for formatting and paste a link. Source: over 1 year ago
You'll have to use a site like https://pastebin.com/ so I can see it too. My guess is that you did not install the mod I linked or that you haven't succesfully followed my steps. Start again from the beginning. Source: over 1 year ago
Pastebin.com was still reliable last time I tried it. Source: over 1 year ago
regular expressions 101 - Extensive regex tester and debugger with highlighting for PHP, PCRE, Python and JavaScript.
GitHub - Originally founded as a project to simplify sharing code, GitHub has grown into an application used by over a million people to store over two million code repositories, making GitHub the largest code host in the world.
rubular - A ruby based regular expression editor
GitHub Gist - Gist is a simple way to share snippets and pastes with others.
Expresso - The award-winning Expresso editor is equally suitable as a teaching tool for the beginning user of regular expressions or as a full-featured development environment for the experienced programmer with an extensive knowledge of regular expressions.
CodePen - A front end web development playground.
