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Results tagged with theory
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user 142319
Theoretical question deal with topics that do not generally have immediate practical uses. Please be careful when using this tag: your question may be more appropriate for the Computer Science Stack Exchange site.
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votes
Are events only used for GUI programming?
Nope. They're really handy for implementing Observers and making sure that classes are closed to modification.
Let's say we have a method that registers new users.
public void Register(user) {
…
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