I remember my interview at Spotify where we discussed how to implement thumbnail display service in the most effective way. What we actually came to is something along the lines of this library.
I always like it when a company focus on their real problems in job interviews and manage to avoid the brain teaser trap. That way you can have a feeling about the job that you are going to work on there, and see if you really like both work and people.
I always like it when a company focus on their real problems in job interviews and manage to avoid the brain teaser trap. That way you can have a feeling about the job that you are going to work on there, and see if you really like both work and people.