Re^2: I want to know the problems in Perl

Do a comprehensive, all-inclusive system design document first.
Implement part of it.
Show the result to the users/client.
Find out what they said they need/want is not what they need/want.
Scratch the comprehensive, all-inclusive system design document.
Do a second comprehensive, all-inclusive system design document.
Implement part of it.
...

One of the fundamental rules of software development is that the clients never ever know what they want and the more detailed your plan is, the more you'll have to change it.

Jenda
Enoch was right!
Enjoy the last years of Rome.

Comment on Re^2: I want to know the problems in Perl

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Re^3: I want to know the problems in Perl by Your Mother (Archbishop) on Mar 31, 2011 at 13:25 UTC
But a comprehensive design document is the way to do code right.	[reply]