Follow Slashdot blog updates by subscribing to our blog RSS feed

 



Forgot your password?
typodupeerror
×

Comment Re:Wouldn't a re-write be more fruitful? (Score 4, Insightful) 209

I don't really know why.

Users will say "But it works, we don't want to change waaagh scary" while simultaneously reporting 237 bugs all of which are OMG critical. Management will assume that it's cheaper, because existing stuff is already there so it's wasteful not to use it.

Now it's true that once a load of crufty business rules have built up with 17 levels of nested conditionals it can be risky to try and replicate it for fear of missing some obscure case that's bound to occur at an inconvenient time for a key customer. There's no documentation, of course. Or if there is it's the source code, six revisions behind, pasted into a word document with three screenshots taken as BMPs so the whole thing is 1.5G. This alone can make you say "sod it".

I can't find the correct phrase but maybe it's just a false analogy with physical things. Like reusing wood from an old shed to build a deck possibly is cheaper.

Slashdot Top Deals

You are in a maze of little twisting passages, all alike.

Working...