rubular Reviews and details

Social recommendations and mentions

• Ask HN: How did you learn Regex?

  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 / about 1 month ago

• Building a syntax highlighting extension for VS Code

  As a ruby developer, I was happy to find that VS Code / TextMate grammar files use the same regular expression engine called Oniguruma as ruby itself. Thus, I could be sure that when trying my regular expressions in my favorite online regex tool, rubular.com, there would be no inconsistencies due to the engine inner workings. - Source: dev.to / 10 months ago

• Data cleaning problem

  In my testing on a couple of regex testers (https://rubular.com/ & https://regex101.com/) this seems to select the postcode correctly each time. Source: about 1 year ago

• Anchor

  Copied from Rubular ( a nice tool to test regexes ):. Source: over 1 year ago

• Advice on preparing for the Alteryx Advanced Exam?

  To add on to this from a regex perspective - I find regex to be invaluable in my workflows. Once you learn the basics I always test and debug my strings using https://rubular.com because it has string hints at the bottom that are readily available. Source: over 1 year ago

• no one named norbert is allowed on my app

  Mostly trial and error using pythex.org for python, regextester.com for c/c++, or rubular.com if you're coding in ruby for some reason. Source: almost 2 years ago

• Intro to Regular Expressions

  What this does is actually removes any Leads from being matched as duplicates that contain the words "unknown," "Unknown," "test," and "Test." You can see this in effect by using Rubular:. - Source: dev.to / about 2 years ago

• Want to help bring Ruby support to Regex101 (online regexp suite)?

  As an alternative: I normally use https://rubular.com. Source: about 2 years ago

• Regex that matches a string that ends with .(dot) followed by any character from A-Z

  First of all I wanted to share this page to test Regex on the fly: Rubular. As four_reeds has already commented, you need to escape the dot for it to be correctly taken on the pattern. Source: about 2 years ago

• ASTs in Ruby - Node Pattern and Introducing RuboCop

  Oh, and that regex bit? Remember how we have Rubular for regex? We have the NodePattern Debugger for ASTs which you will find incredibly helpful, in fact you might open it now and try out some of these examples to make sure I'm not pulling a Fast one. (No, I'm not apologizing for that one.). - Source: dev.to / about 2 years ago

• To all the programmers out there: RegExr.com is a site that lets you build and test regular expressions. Made me understand them when I was starting out.

  I've always used https://rubular.com. It's been around for quite a while now. Not a lot of flashy features, but it's pretty nice to dump lines of text and see the matches / captures. Source: over 2 years ago

• To all the programmers out there: RegExr.com is a site that lets you build and test regular expressions. Made me understand them when I was starting out.

  I always use https://rubular.com/. Very helpful! Source: over 2 years ago

• Regular Expression - match text and anything before but not after

  As a ruby programmer, I must add an honorable mention for https://rubular.com/. Source: over 2 years ago

• Need help with Library RegEx filter

  I'm not great at regex, either but I use https://rubular.com/ to test my regex. Source: over 2 years ago

• How to use regex in JSON?

  Rubular.com is a good place to test your regex. Source: over 2 years ago

• How do I learn grep in detail. I work at support and day to day need to have to deal with heavy logs. I have seen people playing with operators and other stuff to get the desired output. Someone was using Sed also. Please help.🙏

  If you need help with regex, I use https://rubular.com/. This is just a nice regex editor that does highlighting and can show you what you are doing right/wrong when you are looking for an expression. Source: over 2 years ago

• Intro to Regular Expressions in Ruby

  I recommend checking out Rubular, an online Ruby regex editor where you create regular expressions and input strings against which to test them. It also includes a quick reference guide at the bottom of the page to explain common regex syntax. - Source: dev.to / over 2 years ago

• RegEx What?

  A fantastic resource for figuring out more RegEx syntax is Rubular. I know I haven't gone too crazy in depth into this crash course on RegEx, but I hope I've given you enough of a push in the right direction to use this in your own code. Or at least the resources to find out more information and ways to find new patterns. Happy coding! - Source: dev.to / over 2 years ago

• Does /[A-z]/ Work For Case-Insensitive Regex?

  While I initially thought this would be fine, I was getting some unexpected results when I used it. Here's a screenshot from Rubular showing what I started seeing:. - Source: dev.to / over 2 years ago

• Ask HN: What kind of online tools are you using, missing or can be improved?

  I find myself using Rubular (https://rubular.com/) quite often for experimenting with regular expressions. - Source: Hacker News / over 2 years ago

• Ask HN: What are sites that you find useful?

  Funny -- I was going to ask this same thing last night. :) Here’s a couple: - https://rubular.com - https://crontab.guru. - Source: Hacker News / over 2 years ago