RegExr
RegEx101
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RegExr | RegEx101 | |
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579 | 5 | |
9,508 | 3,145 | |
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0.0 | 1.7 | |
1 day ago | about 1 month ago | |
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GNU General Public License v3.0 only | - |
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For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
RegExr
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10 Lesser-Known Tools and Websites to Spice Up Your Developer Toolbox
RegExr simplifies working with regular expressions. This online tool provides a visual interface for building and testing regex patterns in real-time, making regex less intimidating.
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Regex not working
Ho did you arrive at the regex? I usually use a website to , such as https://regex101.com/, https://regexr.com/, https://regex-generator.olafneumann.org/ in combination of each other, as some explain better than the other.
- What is the coolest web app you've discovered that's free with no signup?
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What tool made the biggest impact on your efficiency?
Specifically as far as regular expressions are concerned, I've gotten a lot of mileage out of regexr.
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Programmi o siti ESSENZIALI per Web Developing
MDN 30 seconds of code CSS tricks Regexr
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What are some good online resources with regex problems (and solutions)?
Hi guys, can anyone recommend some online resources where I can find regex tasks (and hopefully guidelines how to solve them/solutions)? What I did so far: - went through all of the problems on regexone https://regexone.com/ - covered Ryan's tutorial on regex (will probably go through it again) - currently covering regexlearn.com/learn/regex10 Everyone seems to reccomend https://regexr.com/ but I don't think I could make up tasks on my own to solve there...
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Regex help please?
Sure you can try https://regexr.com. For Reddit Regex, make sure it's on PCRE (top right), and for flags check case insensitive. Then you can test the regex in the top input box, against text in the bottom input box.
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Reddit Inc. Makes an announcement talking about vague changes to their API, users are understandably confused. Hours later, we find out via the dev of r/apolloapp that Reddit is switching to a paid API, and third-party apps will have to pay.
I’m sure they’ll stumble upon https://regexr.com at some point and clumsily slap expressions together with the best of us
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I've got several good ones bookmarked.
https://regexr.com/ i use this with combination of ChatGPT. really great and effortless
RegEx101
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How small is the smallest .NET Hello World binary?
> I wonder if this could be used to make C# webassembly more viable.
You might enjoy reading this GitHub thread [0] where the community contributed a WASM library wrapping the C# regex code so that regex101.com could have a "C# mode". Lots of nerd sniping about reducing the payload size.
(There's also another thread [1] discussing the minification of a rust version of that same regex101 wasm library to provide a "rust mode" using @burntsushi's regex crate.)
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[Media] Regex101 now supports Rust!
That’s correct, compiled to WASM. You can see all the nitty gritty here https://github.com/firasdib/Regex101/issues/1208
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Regex101.com needs help getting a small Rust WASM binary
Excellent comparisons. ~150KB without unicode would make Rust the smallest wasm on Regex101 as far as I can tell. pcrelib comes in at 198KB. Personally, I think ~400KB with unicode features is just fine for .wasm size. The heaviest flavor C# is around 4.91MB and was added back in February of this year. They also had a performance comparison which would also be interesting.
The maintainer of the website is open to adding a Rust flavor, but it seems like there has been some difficulty getting the size of the generated wasm down to ideally <500kB (rough requirement set by the author). Current sizes are closer to 3 MB: link to the discussion: https://github.com/firasdib/Regex101/issues/1208
- Want to help bring Ruby support to Regex101 (online regexp suite)?
What are some alternatives?
RegExpBuilder
Regexly - WYSIWYG Regex playground for those who JavaScript
Visual Studio Code - Visual Studio Code
CyberChef - The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis
self-hosted - Sentry, feature-complete and packaged up for low-volume deployments and proofs-of-concept
web - The source code for the Standard Ebooks website.
Codiad - Web Based, Cloud IDE
regex-generator - Generate regular expressions from sample texts.
openlibrary - One webpage for every book ever published!
upm - ⠕ Universal Package Manager - Python, Node.js, Ruby, Emacs Lisp.