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 / 8 months ago

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

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

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

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: over 1 year ago

I really like https://sequencediagram.org/. - Source: Hacker News / 8 months ago

SequenceDiagrams.org is a web-based tool for easily designing sequence diagrams. The tool is free, not open source and maintained by donations from their community. - Source: dev.to / 10 months ago

Https://sequencediagram.org/ is the best sequence diagram tool like that. It does diagram-to-text to if you draw a line etc with mouse. Can right click and have context options too. - Source: Hacker News / 11 months ago

Prompt developers to create sufficiently detailed diagrams (sequence diagrams, data flow diagrams, etc.). Provide GUI tools for creating such diagrams, ideally with some form of markdown language (like https://sequencediagram.org/). Source: 12 months ago

Looks cool! You can also consider using a sequence diagram for this kind of stuff. Source: 12 months ago