Re: [racket-users] DrRacket debugger

2017-02-01 Thread Robby Findler
I tried to use this program to break things: #lang racket (begin-for-syntax (sleep 5)) (+ 1 2) which should behave something like what you're saying and might give an opportunity for a race in the GUI to appear, but that didn't seem to do it for me. I'll keep my eyes open, tho. I may just not be

Re: [racket-users] DrRacket debugger

2017-01-31 Thread Dan Liebgold
On Monday, January 30, 2017 at 1:43:06 PM UTC-8, Robby Findler wrote: The simple program seems to work ok. It appears my problem is related to bytecode compilation (this occurs on a smallish program that pulls in a large library)... it takes awhile for the buttons to respond, and it seems like

Re: [racket-users] DrRacket debugger

2017-01-30 Thread Robby Findler
It isn't an issue I know about. I don't see that with this simple program: #lang racket (let loop () (loop)) Do you? Robby On Mon, Jan 30, 2017 at 2:12 PM, Dan Liebgold wrote: > I'm having trouble with the debugger in DrRacket: I'll start it and the > debugger buttons available at the top w

[racket-users] DrRacket debugger

2017-01-30 Thread Dan Liebgold
I'm having trouble with the debugger in DrRacket: I'll start it and the debugger buttons available at the top will stay "Go" and "Step" even as my program is clearly running (even stuck in a loop). Is this a known issue? -- You received this message because you are subscribed to the Google Gro

[racket-users] DrRacket Debugger pause on error?

2016-10-03 Thread Charles Rich
Hi all, Is there a way to get the DrRacket debugger to pause when then is an error, so that one can inspect the values of variables? Since this debugger otherwise has similar capabilities to other common debuggers, such as in Eclipse, it seems like there ought to be a way, but I could not fi

Re: [racket-users] DrRacket debugger suggestions: line-level breakpoints and displaying results of latest expression evaluated

2016-05-16 Thread 'John Clements' via Racket Users
> On May 16, 2016, at 4:48 PM, Braids Constance wrote: > > On Sunday, May 15, 2016 at 10:26:41 PM UTC-4, Braids Constance wrote: >> second, i'd like to see DrRacket display the value of the most recently >> evaluated expression. > > after reading about expression level breakpoints in DrRacket,

[racket-users] DrRacket debugger suggestions: line-level breakpoints and displaying results of latest expression evaluated

2016-05-15 Thread Braids Constance
hello, i tried using the DrRacket debugger for the first time yesterday. it was a bit frustrating, because i couldn't figure out how to set a line-level breakpoint. leif later told me i can set a breakpoint on an expression, but not a line. that's smart, surely, but not what i'm used to. sec

Re: [racket-users] DrRacket debugger error

2016-05-11 Thread WarGrey Gyoudmon Ju
Just mention here: I met this error message when invoking a function with keyword arguments within the class body (but not method body). The simplest solution is to wrap the function application in another function that do not passed with keyword arguments. (define toolbar-snip% : Toolbar-Snip%

[racket-users] DrRacket debugger error

2016-05-10 Thread copycat
I get the following error: module: cannot use identifier tainted by macro transformation in: module when i try to debug a multi-file program with both untyped and typed scripts in it. If it's just untyped scripts it will work fine. -- You received this message because you are subscribed to th