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托管于语雀：https://yuque.com/a632079/nodebb
文档覆盖了 NodeBB 英文文档提及的所有内容，并补充了一些内容。
主要内容：

• 安装
• 使用
• 高级
• 开发

This is a chinese document of nodebb, created by me, who is a transifex reviewer.

@Raccoon -- we can probably take over this plugin, it seems quite popular

What's the problem with it, doesn't start?

I'd guess it's a mix -- we display that message via a <noscript> tag, and Facebook seems to be picking up on it, probably because their scraper does not support javascript. It might be something you have to live with, unfortunately.

What happens if you try to share the categories page of your site, instead of the custom home page?

I don't think so, unfortunately -- you'll have to make the initial call to get the topic, and then subsequent calls to grab the raw markdown. I don't think we'll be adding a way to retrieve the raw markdown at the topic level because we wouldn't have any use for it.

@omega That's right, if shutting down redis over and over again is saving old data into the dump file, then Redis itself is not shutting down properly.

Redis itself never persists anything into memory (or rather, it shouldn't) once it shuts down, it's all dumped to disk.

Are you sure it's stopped? Check ps aux | grep redis for any errant processes. What does the redis log file in /var/log say? Any errors when shutting down?

@PitaJ Yes, good call, that is also another avenue you can go down

const topicId = 5;
const keys = db.objects.find({ _key: "tid:" + topicId + ":posts" }).map(i => 'post:' + i.value);
printjson(db.objects.find({ _key: { $in: keys } }).toArray());

You can save this in a file called query.js and then execute it with mongo localhost:27017/mydb query.js

It will output something like

[
        {
                "_id" : ObjectId("5547ae6a65190fe21225ec2b"),
                "_key" : "post:124",
                "pid" : 124,
                "uid" : 47,
                "tid" : 5,
                "content" : "I like it too :)",
                "timestamp" : 1376791225638,
                "bookmarks" : 2
        },
        {
                "_id" : ObjectId("5547aee765190fe212296f10"),
                "_key" : "post:18",
                "pid" : 18,
                "uid" : 2,
                "tid" : 5,
                "content" : "Thank you :)",
                "timestamp" : 1373686442781
        }
]

@omega Depends how you installed Redis. Sometimes people muck around and install redis via both the package manager (in which case the config file would be located in /etc/), but also download and compile redis, in which case who knows where Redis thinks the config file is

@azeus Are you absolutely 100% sure postfix is running on port 587?

... and the NodeBB Logs? (you can check them by running ./nodebb log)