Hi Stef,

On Sat, Jun 4, 2016 at 9:08 AM, stepharo <stepharo@free.fr> wrote:

Hi andrei

ThibaultDucasse/Wallet

And remove the roundTo: 0.1 in the coinFor:into2: method.

The while loop will iterate forever and pressing on into nearly kill you

else you get killed by DNU from the debugger.

I loaded the code, removed ��#roundTo: 0.1 in #coinFor:into2:, and ��experimented with #testCoinsForPayingWithOtherCoins which seems to trigger the recursion but I cannot reproduce the error.

Do you use a particular Wallet object?

What image are you using?

Can you fuel out and send the stack if you get this error again?

Cheers,

Andrei

Stef

PS: Yes I know I'm the stupider guy in the world because I criticise the wonderful GT tools and I should not because it is not acceptable :)

Le 3/6/16 �� 22:01, Andrei Chis a ��crit��:

Hi Stef,

Can you provide a way to load or access the entire code of your example?

Cheers,

Andrei

On Fri, Jun 3, 2016 at 9:43 PM, stepharo <stepharo@free.fr> wrote:

Hi

I'm debugging a simple algo for a first exercises in Pharo future book and I get stepToSendOrReturn

DNU when using the debugger. :((((((((((((((((((((((((((((((((((((

You see I would really like in Pharo that we get new tools only when there are better than the old

ones. I still could not see how GTDebugger helps me debugging faster my programs.

Personally the fact that GT debugger can show bytecodes or can be extended is not in the critical path.

My critical path is that I can debug Pharo programs and now I cannot.

I also did not see any comments on the multiple complaints about the funky place for the buttons.

So to me GTDebugger is a disappointement.

Here is the kind of code I'm debugging so this is not that complex nor implying concurrency or whatever complex.

coinsFor: aValue into2: accuWallet

�� | accu |
�� self halt.
�� [
�� accu := accuWallet money.
�� accu < aValue ]
�� whileTrue: [
�� | big |
�� big := self biggest.
�� [ big > (aValue - accu) ] whileTrue: [
�� big := self biggestBelow: big ].
�� self removeCoin: big.
�� accuWallet addCoin: big ].
�� ^ accuWallet

Stef