create a tinyurl

Create a TinyURL System

If you have started preparing for system design interviews, you must have heard of one of the most popular question – create a TinyURL system.

This week, Gainlo team has brainstormed tons of ideas about this interview question. I’d like to summarize how we’ll analyze this problem with high-level thoughts here. (more…)

The post is written by Gainlo - a platform that allows you to have mock interviews with employees from Google, Amazon etc..

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8 Things You Need to Know Before a System Design Interview

What is the most frequently asked question regarding interview preparation to us? I can tell immediately: how to prepare system design interview?

Many people are afraid of system design interview as there’s no certain pattern to prepare and the question is quite flexible and unpredictable. What’s more, system design questions are usually open-ended so that there’s no standard or correct answer, which makes the preparation process even harder.

(more…)

The post is written by Gainlo - a platform that allows you to have mock interviews with employees from Google, Amazon etc..

I'd like to learn more

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