tewecske

ZIO-like dependency injection using implicit resolution

Daniel Ciocîrlan recently published a video showcasing a dependency-injection (DI) approach developed by Martin Odersky that uses Scala's implicit resolution to wire dependencies automatically. (See also his reddit post.)

The basic pattern for defining services in Odersky's approach is as follows:

class Service(using Provider[(Dep1, Dep2, Dep3)])

tewecske

Studying for a Tech Interview Sucks, so Here's a Cheat Sheet to Help

This list is meant to be a both a quick guide and reference for further research into these topics. It's basically a summary of that comp sci course you never took or forgot about, so there's no way it can cover everything in depth. It also will be available as a gist on Github for everyone to edit and add to.

Data Structure Basics

###Array ####Definition:

• Stores data elements based on an sequential, most commonly 0 based, index.
• Based on tuples from set theory.