May 2010
Intermediate to advanced
1272 pages
61h 18m
English
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Avoiding Ambiguities with Local Variables
As previously mentioned, fields are at class level contrary to local variables that are at the method/property level. There could be situations in which a local variable has the same name of a field. For example, consider the following code in which two items are named counter: a class level field and a local variable:
The code will be correctly compiled; basically no conflict exists between the two counter members because the second one is enclosed within a method and has no external visibility. This also means that the assignment performed within the DoSomething method will not affect the counter private ...
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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.