0.0.0.0 is the address which stands for "accepting any incoming connection on port xxxx". You can indeed just visit your-droplet-ip:4567 to access the installer. Or, you can run ./nodebb setup from the shell.
SOLVED Support gif uploading in 0.9.4 version
Hi, I saw nodebb now supports gif uploading in its 1.0.0 version, I think.
I would like to know if i could change the file "src/controllers/uploads.js" in my 0.9.4 version as mentioned in this commit https://github.com/NodeBB/NodeBB/commit/cf00371892f4cd16a77c26b45a6d9d43c824ebad to support gif uploading?
@Nisthar Yes, You can do it
Would have been nice if we could upload gif in the about me or signature section of the profile.