what is main focus for a developer when coding?

Posted by ajsie on Stack Overflow See other posts from Stack Overflow or by ajsie
Published on 2010-04-24T06:22:29Z Indexed on 2010/04/24 6:23 UTC
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design-patterns

i read a lot of books about how to code right and usually the are talking about all these techniques from a point of view i can't understand.

eg. lets consider the singleton pattern.

i'm restricting so the class can only be instantiated once. but since it's only me creating the application, if i know that the class only should be instantiated once, then why would i create it a second time?

i feel like missing the big picture.

what is my main goal when coding an application?

how should i think?

thanks

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