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Interesting article mentions FoxPro
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Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00547191
Message ID:
00547764
Vues:
14
>>I never saw the wisdom in re-writing code that is doing what it was meant to do, without problems or errors. We have COBOL code written in the late 60's that is still [snip]
>>JLK
>
>One reason you haven't seen the wisdom in "re-writing code that is doing what it was meant to do, without problems or errors" is simple. The wisdom isn't there. If there isn't a benfit to a business(or government agency) to make a change that someone wants to pay for then leave the code alone.
>
>But when code needs to be rewritten, the refactoring techniques should be used. Refactoring is essentially taking exist code and rewriting it so it can be reused. This way we head towards the proverbial black box class. It works well in extreme programming environment(I love the names we have today).

The most reusable code ends up as components.

>
>My statement that "if it ain't broke your not trying hard enough" relates more to challenging the client to allow the code to do more, to add or improve features so he/she and I can make more money.

That I can agree with.
Nebraska Dept of Revenue
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