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Use Online Tools: There are many online regex testers and visualizers that can help you see how your patterns match against sample text. These tools often provide explanations for each part of the regex. I personally use https://regexr.com/. - Source: dev.to / 2 days ago
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 / 8 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 / 10 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 / 10 months ago
Mostly building things that needed complex RegEx, and debugging my regular expressions with https://regexr.com/. - Source: Hacker News / 10 months ago
Explore industry news on platforms such as TechCrunch and Smashing Magazine. - Source: dev.to / about 1 month ago
Bluesky has introduced blue check verification for select trusted accounts, enhancing authenticity and fighting impersonation. Broader user applications will open through a request form in the future. Source: TechCrunch. - Source: dev.to / about 2 months ago
For further reading on tech trends and funding strategies, authoritative sources like TechCrunch and Smashing Magazine are invaluable. - Source: dev.to / 2 months ago
Meta plans to invest over $10 billion in a 40,000+ km subsea cable, ensuring global data traffic infrastructure, marking its first fully-owned project. Source: TechCrunch. - Source: dev.to / 6 months ago
911 emergency services go down across the US after CenturyLink outage (https://techcrunch.com) similar stories. - Source: Hacker News / 10 months ago
regular expressions 101 - Extensive regex tester and debugger with highlighting for PHP, PCRE, Python and JavaScript.
MakeUseOf - MakeUseOf is your guide in modern tech. Learn how to make use of tech and gadgets around you and discover cool stuff on the Internet.
rubular - A ruby based regular expression editor
GeekWire - Breaking News in Technology & Business
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.
Engadget - Engadget is the definitive source and final word for news on gadgets and technology.