Based on our record, Joplin should be more popular than Regex Crossword. It has been mentiond 350 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I really liked Mastering Regular Expressions by Jeffrey Friedl. He goes in depth on what they are (with a bit of FSA background) and how a regex engine works. It helps conceptualize what's going on and how to know what your specific regex library is doing. Does that matter all that much? Not necessarily, but it's good to know things like whether or not your regex can blow in time complexity due to back tracking or... - Source: Hacker News / 7 days ago
The only good thing to come out of regular expressions is https://regexcrossword.com/. - Source: Hacker News / 5 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 / 8 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: about 1 year 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
I've had great success with using Joplin for this, with Syncthing as a sync backend. Works well across OSes; I use it on Linux, macOS, Windows and Android. https://joplinapp.org/. - Source: Hacker News / 4 months ago
I use https://joplinapp.org because it allows for pasting images and files. Has easy sync and also mobile and desktop apps. Free and open source. - Source: Hacker News / 4 months ago
Joplin, an open source, extendable, Markdown-based hierarchical note-taking app: https://joplinapp.org/ It lets you choose a synchronization backend, offers applications for every major desktop and mobile OS (also has a terminal version). You can create notebooks and subnotebooks to organize your notes. You can also add tags for better search experience. I created notebooks for specific domains (work-related, home... - Source: Hacker News / 6 months ago
I'm not certain, but I believe that Joplin will serve your needs. Source: 7 months ago
Joplin (free, but sponsored) in combination with a Storagebox at Hetzner. Joplin allows us to share notes, shopping lists, to do lists, etc via Webdav between our various devices (mobile phones, laptops, desktops). https://joplinapp.org and https://www.hetzner.com/de/storage/storage-box. - Source: Hacker News / 9 months ago
regular expressions 101 - Extensive regex tester and debugger with highlighting for PHP, PCRE, Python and JavaScript.
Standard Notes - A safe place for your notes, thoughts, and life's work
RegExr - RegExr.com is an online tool to learn, build, and test Regular Expressions.
OneNote - Get the OneNote app for free on your tablet, phone, and computer, so you can capture your ideas and to-do lists in one place wherever you are. Or try OneNote with Office for free.
RegexOne - RegexOne offers learning regular expressions with simple, interactive examples.
Obsidian.md - A second brain, for you, forever. Obsidian is a powerful knowledge base that works on top of a local folder of plain text Markdown files.