I did a fair amount of programming in C# before switching to Clojure. I
noticed an interesting fact: the more lazy (as in using lazy-seqs) and
functional my code became, the more erratic the was the flow of execution.
It's my personal opinion, that as these features are used more and more in
a program, the harder it would be to get any sort of useful information out
of a debugger.

For instance, look at the implementation of for, map or Clojure's reducers.
I'd really hate to step through that code with a debugger.

While sometimes I feel a debugger would be nice, I think they are much more
useful in imperative languages than they are in functional languages like
Clojure.

Timothy Baldridge


On Tue, May 28, 2013 at 12:05 PM, Warren Lynn <wrn.l...@gmail.com> wrote:

>
> May I suggest that as useful as your strategies are, they cannot replace a
> debugger? Let's be clear about our logic before claiming "it is not much
> needed". Maybe YOU really don't need it, but that is different from
> claiming it is not needed.
>
>
> A debugger as good as it is cannot replace the 4 first strategies.
>>
>> Luc P.
>>
>>
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-- 
“One of the main causes of the fall of the Roman Empire was that–lacking
zero–they had no way to indicate successful termination of their C
programs.”
(Robert Firth)

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