3 votes

Fortnightly Programming Q&A Thread

General Programming Q&A thread! Ask any questions about programming, answer the questions of other users, 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?

4 comments

  1. [4]
    Eabryt
    Link
    Not sure if this really counts as Q&A, but I've been interested in trying to contribute/get involved in some projects on Github, does anyone have any suggestions on where to start or how to find...

    Not sure if this really counts as Q&A, but I've been interested in trying to contribute/get involved in some projects on Github, does anyone have any suggestions on where to start or how to find projects that might be good opportunities?

    3 votes
    1. [2]
      tindall
      Link Parent
      Plenty of projects have a good-first-issue label, which is a great place to start. Plus, now that Hacktoberfest is opt-in, I'd check it out: all those projects are likely to have a well-developed...

      Plenty of projects have a good-first-issue label, which is a great place to start. Plus, now that Hacktoberfest is opt-in, I'd check it out: all those projects are likely to have a well-developed new contributor experience.

      4 votes
      1. Eabryt
        Link Parent
        Hmm I'd never heard about that label, I'll have to check it out. Thank you.

        Hmm I'd never heard about that label, I'll have to check it out. Thank you.

        2 votes
    2. mono
      Link Parent
      Up for Grabs lists projects which have curated tasks specifically for new contributors. Good First Issue does more or less the same.

      Up for Grabs lists projects which have curated tasks specifically for new contributors. Good First Issue does more or less the same.

      3 votes