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> Ruby, to me at least, seems objectively more difficult to understand intuitively when scanning the code.

Reading Ruby code always reminds me a bit of trying to understand how xmonad configs work.

E.g. the Sequel example:

    require 'sequel'
Nitpick: IMHO import-operators should operate on names not strings, because they essentially are equivalent to "foo := $magic".

    DB = Sequel.sqlite # memory database, requires sqlite3
Why isn't this a function call? How would I pass options, e.g. the file name here? Why is it Sequel. here, but "sequel" above? Does "require" dump a bunch of unspecified names in my namespace?

    DB.create_table :items do
      primary_key :id
      String :name
      Float :price
    end
What kind of construct is this? Where do all these names ("primary_key", "String", "Float") come from? They were never imported. Is this like ":name => foo" but because that doesn't nest we now have ":name do ... end" for nesting dictionaries?

    items = DB[:items] # Create a dataset
?

    # Populate the table
    items.insert(:name => 'abc', :price => rand * 100)
    items.insert(:name => 'def', :price => rand * 100)
    items.insert(:name => 'ghi', :price => rand * 100)
I guess ":name => foo" is some sort of keyword argument.

    # Print out the number of records
    puts "Item count: #{items.count}"

    # Print out the average price
    puts "The average price is: #{items.avg(:price)}"
If ":name => foo" is some sort of keyword argument, then what value has "price" here?



I think this is just the usual lack of familiarity that you'll encounter with any language that has any non-C-like syntax.

The do...end bits are "blocks" and are the most powerful feature in Ruby, not just because of what they do but also because how they do it. Similarly for other comments.

When I first looked at Rust code it looked weird to me too but once you are familiar with the language a little bit it makes sense. The only thing special about Ruby here is that it allows you to be very terse.




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