Regex Crossword VS Citizen

The only good thing to come out of regular expressions is https://regexcrossword.com/. - Source: Hacker News / 4 months ago

I thought this crossword, where one can start learning regex step-by-step. A great app, though. https://regexcrossword.com/. - Source: Hacker News / 6 months ago

I love the less maniacal version of this https://regexcrossword.com/. Really useful for anyone who wants to get a little better at regex without hating themselves. Source: 12 months ago

I used to have to look up regexes every time I needed to use them, but I was able to learn them pretty quickly with O'Reilly's Mastering Regular Expressions. Highly recommend that book plus https://regexcrossword.com/ for practice interpreting other people's expressions. Source: about 1 year ago

Do these once a week and you'll never have to relearn it. Https://regexcrossword.com/. Source: about 1 year ago

Citizen does this (https://citizen.com) I used it for a bit, and it had decent UX, but it seems designed to raise your anxiety until you pay for a snake oil subscription. YMMV. - Source: Hacker News / 4 months ago

I hear sirens! The Phoenix Fire Board is a real-time list of car accidents (Code '962'), fires, and hazardous situations. You can also check out the Citizen App that people use to report things happening around them. Source: 11 months ago

Https://citizen.com I’m guessing this is what they’re talking about. Source: 12 months ago

They don't. Citizen App probably what you want, but it's only useful in big cities. Source: 12 months ago

Should I also "chill out" and not tell them about https://smart911.com, https://www.911cellular.com, https://active911.com, https://citizen.com, and all the other emergency related services out there?! Source: about 1 year ago