technical challenges from front end interviews

Post on 12-May-2015

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Technical Challenges from Front-end Interviews Can you build an event binding system in ten lines of code? Do you know what problems border-box incurs? It just so happens that the most common front-end tech interview questions span the most interesting corners of browser technologies. In this talk, Shawn Drost will give you a taxonomy of interview questions, dive deep into solutions, and collate your best resources for further study. You'll leave with a stronger grasp of the technologies you use every day, and a roadmap for success in interviews. The material is drawn from the curriculum of Hack Reactor, an immersion school that routinely leads software engineers toward 5 figure increases to their skills and marketability.

TRANSCRIPT

HACK REACTOR - Shawn Drost @shawndrost

Technical Challenges From Front-End Interviews

Shawn Drost@shawndrost

shawn@hackreactor.com

HACK REACTOR - Shawn Drost @shawndrost

A MYSTERY.

HACK REACTOR - Shawn Drost @shawndrost

This talk:

* The Taxonomy * Easy Wins * Very Engaging Interactive Activities * Live Coding (with errors!) * Profit * Irrelevant Baby Animals

HACK REACTOR - Shawn Drost @shawndrost

HACK REACTOR - Shawn Drost @shawndrost

This is my job.

HACK REACTOR - Shawn Drost @shawndrost

The Taxonomy

1. Browser Concepts 2. Algorithms and Data Structures 3. Soft Skills

HACK REACTOR - Shawn Drost @shawndrost

HACK REACTOR - Shawn Drost @shawndrost

Browser Concepts

HACK REACTOR - Shawn Drost @shawndrost

Only 5 Questions

HACK REACTOR - Shawn Drost @shawndrost

What is a closure?Why is it useful?

HACK REACTOR - Shawn Drost @shawndrost

What is event delegation? Bubbling?

HACK REACTOR - Shawn Drost @shawndrost

HACK REACTOR - Shawn Drost @shawndrost

What is the box model?How can you speed up page load?What are some values for the CSS position property? > How do they work?

https://github.com/darcyclarke/Front-end-Developer-Interview-Questions

HACK REACTOR - Shawn Drost @shawndrost

HACK REACTOR - Shawn Drost @shawndrost

Algorithms and Data Structures

HACK REACTOR - Shawn Drost @shawndrost

Consider a hash.

HACK REACTOR - Shawn Drost @shawndrost

If that doesn’t work,

HACK REACTOR - Shawn Drost @shawndrost

Algorithms:All anagrams, all the time

HACK REACTOR - Shawn Drost @shawndrost

n-queens, break a dollar

HACK REACTOR - Shawn Drost @shawndrost

HACK REACTOR - Shawn Drost @shawndrost

Soft Skills

HACK REACTOR - Shawn Drost @shawndrost

http://www.interviewcake.com/tips-and-tricks

Shawn Drost@shawndrost

shawn@hackreactor.com

HACK REACTOR - Shawn Drost @shawndrost

Questions?

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