Report do def user_age_to_string(user) do Integer.to_string(user.age) end end # An anderer Stelle im Projekt: Report.user_age_to_string(%{age: "42"}) Integer.to_string/1 is Elixir's usual notation for ...

Thinking about learning Python? It’s a pretty popular language these days, and for good reason. It’s not super complicated, which is nice if you’re just starting out. We’ve put together a guide that ...

We have seen how to read data from a file, either in unstructured text or CSV format, and how to write data in these formats. We’ve also seen how to read and write JSON. In this chapter we’ll see how ...

When the first Kindle e-reader was launched, it sold out in less than six hours due to the benefits it offered readers. For the avid reader, in comparison to smartphones, the Kindle is an absolute ...

To make their Barbieland sets a reality, the movie’s production team embraced the surreal, going big on bright pinks and shrunken proportions. By Kyle Buchanan While working on films like “Atonement,” ...

Learn how Python's dictionary data structure works as a powerful and versatile way to store and retrieve objects and data in your applications. Programming languages all come with a variety of data ...

python.sort() # Sorts in ascending order..reverse() # Reverses the list in-place. = sorted() # Returns a new sorted list. = reversed() # Returns reversed iterator. python.insert(, ) # Inserts item at ...