An experiment I've been thinking about lately: a (recurring?) Q&A thread! Ask any questions about programming, answer other users' questions, or post suggestions for future threads.

Don't forget to format your code using the triple backticks or tildes:

Here is my schema:

```sql
CREATE TABLE article_to_warehouse (
  article_id   INTEGER
, warehouse_id INTEGER
)
;
```

How do I add a `UNIQUE` constraint?

Meta questions:

• Should I turn this into a recurring thread?
• If yes, should it be a weekly or a monthly thing?
• Should DBA and SysAdmin questions be allowed or should someone else make a separate recurring thread for these?

For those that aren't familiar with it, Kind Words is a recently released "game" where players can write a message about a difficulty they're facing or something that's troubling them. Other real people in the game can then respond, letting that person know that they're not alone. Players can also write un-addressed messages of positivity in the game, which are spread to other users via paper airplanes.

I figured we could have a thread on Tildes with our own version of the game via comments.

Here's how I figure it will work. We'll have three post types:

Request: share your situation in order to get kind words in response
Response: offer kind words to other people who have posted here
Airplane: write general thoughts of goodwill for all the readers of the thread

Please begin your post by naming its type in bold font. For those posing Requests, please let people know if you would rather receive public responses or PMs.

Example post:

Request: Sometimes I find myself wondering if there's any point to anything. It feels like I'm working so hard at meaningless stuff, just to get by. Anyone else feel this way?

That isn't my request, just an example of what someone might type.

Remember that the point of the thread is to let people know that they are heard and that they are not alone!

Let's all be kind!

Despite me still being a little distracted thanks to WoW Classic and somewhat absent from Tildes lately as a result, since it's been a few weeks since the last Unofficial Weekly Discussion topic, I wanted to make sure to get one posted this week. And since it's been a while, I wanted to try something a bit more lighthearted and fun than usual to get things flowing again. So here it is:

What is your most "thinking outside the box", "pie in the sky" and/or "out there" idea for Tildes?

It doesn't matter whether you think it's really a good idea or not, it will work or not, it would ultimately have a net positive or negative effect, or how impossible it might be to implement; Let's just get the creative juices flowing and start throwing out our "craziest" ideas for the site!

p.s. Once again, let's please try to keep things positive, and keep any criticism purely constructive and friendly so as not to discourage people from participating.

Previous Unofficial Weekly Discussions:

Week #1, #2, #3

Other relevant links:
Donate to Tildes - Tildes Gitlab : Issues Board - Tildes Official Docs