Not too far ago, I invested several days into "mastering" and tuning TiddlyWiki. It was an interesting experience. I loved it on the whole and felt very enthusiastic about using it store all my knowledge. It's super flexible and use of tags, filters and macros make it unique. However, it's a bit complicated for mass adoption. Also, the extended use of its powerful features may make your computer tangibly slow.
That's why I found "Obsidian", that's what I'm using today to store my knowledge.
Based on our record, TiddlyWiki seems to be a lot more popular than iRedMail. While we know about 182 links to TiddlyWiki, we've tracked only 3 mentions of iRedMail. 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.
Yay! I use the free version of iRedMail [0] under OpenBSD since 2017 and every email I send gets through with any issues (except the first days when I screwed up my SPF/DKIM configuration). [0] https://iredmail.org/. - Source: Hacker News / 4 days ago
For photo I use Immich. For contact and calendar I use my own mail server (iRedMail). For Cloud I have my own nextcloud server. With nextcloud you can sync contact and calendar of uou don't have a mail server likes iRedMail. Source: 11 months ago
I used to spend all my time maintaining e-mail quirks for my server. Adjust this, updated that, fix this breakage, yada yada. But then I decided to setup iRedMail which uses postfix, dovecot, certbot, roundcube, spamassasin, mariadb, ldap and all the bells and whistles. All I have to do now is make sure I don’t break it doing any software upgrades on freebsd. 10/10 scores after configuring and blacklist free. Source: about 2 years ago
If we forego human read-write-ability to gain some interactivity, we got https://tiddlywiki.com/ , a single long html file. - Source: Hacker News / 10 days ago
This reminds me of Perl's http://www.blosxom.com and also https://tiddlywiki.com. Self-contained sites with minimal requirements. - Source: Hacker News / 11 days ago
Tiddlywiki might be interesting. https://tiddlywiki.com/. - Source: Hacker News / 4 months ago
I use TiddlyWiki. It's a portable editable wiki that doesn't require a web server or web hosting. You open it from your computer, edit it, and save it. You get all of the linking that you'd expect to see in a wiki, and it's super readable and easy to use. Source: 6 months ago
Hopefully, this will make it much easier for software like tiddlywiki [1] where the idea is to be as self-contained as possible. It has depended on various mechanisms to save changes to disk, but this may lower the threshold to use it and feel more streamlined [1] https://tiddlywiki.com. - Source: Hacker News / 8 months ago
Zimbra - Zimbra is trusted by over 500 million users to increase productivity with a complete set of collaboration tools while maintaining total control over security and privacy.
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.
mailcow - An open source mailserver suite.
DokuWiki - DokuWiki is a simple to use and highly versatile Open Source wiki software that doesn't require a database.
Roundcube - Web-based IMAP email client
Zim Wiki - Zim is a graphical text editor used to maintain a collection of wiki pages. Each page can contain links to other pages, simple formatting and images.