February 2014
Beginner
1248 pages
62h 25m
English
Content preview from Java™ How To Program (Early Objects), Tenth Edition
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Principle of Least Privilege
In a general sense, “things” should have the capabilities they need to get their job done, but no more. An example is the scope of a variable. A variable should not be visible when it’s not needed.
Good Programming Practice 6.3
Declare variables as close to where they’re first used as possible.
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