Ask HN: Which self-hosted solutions are you using?

I came across Perkeep[1] project today. I know some other self-hosted solutions like Rocket chat[2](Slack alternative), Redmine[3](Project management) etc. Curious what other self-hosted are there and which one you are using?

[1]: https://ift.tt/2uOKCNe

[2]: https://ift.tt/1RrfNl9

[3]: http://www.redmine.org/

from Hacker News: Front Page https://ift.tt/2JVZPR6
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