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Collections are a way for you to organize kata so that you can create your own training routines. Every collection you create is public and automatically sharable with other warriors. After you have added a few kata to a collection you and others can train on the kata contained within the collection.
Get started now by creating a new collection.
Because the instructions ask for the aliases being age_min and age_max
why can't we use min_age and max_age for the alias?
When running the
psql postgresCLI, you do use a semicolon to let the CLI know to start processing the statement.This comment is hidden because it contains spoiler information about the solution
What happend to your code??? Chill out bro :)
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What about a1 = ['te st'] and a2 = ['te', 'st']?
This is brilliant thanks
This comment is hidden because it contains spoiler information about the solution
Wow mine looks nothing like this!
Inefficient for huge strings. better use iterators to check codepoints one by one
You need to use semicolons when you have multiple querries in the same file. This way the aplication which runs the file, e.g. DBeaver, will know when a querry ends and a new one starts.
Awesome, this is a great way to avoid using nested for loops. Love it.
What about joining with gibberish characters?
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