Done assignment, advanced level #31
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| network.shows.each do |show| | ||
| puts show | ||
| end | ||
| network.shows.each do |show| |
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If you're going to do something inside of a loop, I prefer to limit the results, and then act on them.
In this case, you just want the Shows, right? So, why not query for the shows, instead of the network? How might that look?
With postgres installed, it will give access to your user account, without a password. That's how you need to use your username, but not a password. |
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Finished up to advanced level.
One thing that I do not understand about postgres database is why password not needed? As I created my db with the postgres (default) user which is password protected and still the database got created. Why is that?
Thanks in advance!