July 2019
Intermediate to advanced
416 pages
10h 6m
English
Content preview from Advanced TypeScript Programming Projects
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Questions
- What gives React the ability to mix visual elements with code inside the render method?
- Why does React use className and htmlFor?
- We saw that phone numbers can be validated using the regular expression ^(?:\\((?:[0-9]{3})\\)|(?:[0-9]{3}))[-. ]?(?:[0-9]{3})[-. ]?(?:[0-9]{4})$. We also discussed that there was an alternative way of representing a single digit. How could we convert this expression to give exactly the same result with the alternative representation?
- Why do we create validators separately from validation code?
- What is the difference between a soft delete and a hard delete?
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.