January 2015
Intermediate to advanced
472 pages
9h 23m
English
Content preview from Web Programming with Dart
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CHAPTER 24
An Advanced Syntax Summary
When you learn a new programming language, it is very useful to have a cheat sheet to check quickly the main instructions and the syntax. Here’s the summary of syntax we have learned until now.
Exceptions and Errors
Table 24-1 lists the exception management cheat sheet and some examples of use. In Tables 24-2 and 24-3 you can see the Exception and Error types supported in Dart.
Table 24-1. Exception Management Cheat Sheet
EXCEPTION MANAGEMENT | |
|---|---|
throw | To throw exceptions |
try {}, on {}, catch {} | To catch exceptions |
finally {} | To execute a code snippet always, occurs or not an exception |
Table 24-2. Exception Types Cheat ...
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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.
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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.