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To use delegate or not to ? What other options do we have?

Everyone of us saw that kind of error: NoMethodError: undefined methodstreet' for nil:NilClass` That means, we are calling street method on nil value, which in our case is users Address, so it me...

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Radosław Snarski

First steps in Rails

    Our first assignment as new interns was to make Blog Posts that were published visible to everyone at the website, and the Blog Posts that were not published visible only to logged in users. Af...

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Mateusz Drozdowski