Scott Bell wrote on 07/08/2015 09:23 PM:
[...]
...
#6 0x00080153e004 in strlen () from /lib/libc.so.7
#7 0x000800a72bf3 in scheme_make_byte_string_without_copying ()
from /usr/local/lib/libracket3m-6.1.1.so
#8 0x000800ade3f2 in c_to_scheme ()
from /u
On Wednesday, July 8, 2015 at 4:05:20 PM UTC-7, Scott Bell wrote:
> On Wednesday, July 8, 2015 at 3:48:22 PM UTC-7, neil wrote:
> > Does adding the executable pathname to the `gdb` command line (i.e.,
> > format `gdb EXECUTABLE-FILE CORE-FILE`) give you the symbols?
>
> Ah, of course. Yes, now we
Thanks. I think that the problem was a weird configuration of the
package system. I'm not sure about the steps to reproduce it, but I
"reinstalled" everything and it's *apparently* fixed.
The problem was that I was editing a .scrbl file of the "racket-doc" package.
Idea of the main steps, (I'm no
On 07/09/2015 12:22 AM, Scott Bell wrote:
Hi all,
We're experiencing a crash on our web app on a daily basis with
the following message:
Seg fault (internal error) at 0x81a728000
gdb -c racket.core doesn't offer much insight:
Core was generated by `racket'.
Program terminated w
On Wednesday, July 8, 2015 at 3:48:22 PM UTC-7, neil wrote:
> Does adding the executable pathname to the `gdb` command line (i.e.,
> format `gdb EXECUTABLE-FILE CORE-FILE`) give you the symbols?
Ah, of course. Yes, now we're getting somewhere:
#0 0x00080146b6ca in thr_kill () from /lib/
Does adding the executable pathname to the `gdb` command line (i.e.,
format `gdb EXECUTABLE-FILE CORE-FILE`) give you the symbols?
If that doesn't give you symbols, you can check the symbol info of your
Racket debug build by running (without the core file) briefly under
`gdb`. If I had to gue
On 2015-07-08 12:06:53 -0400, Neil Toronto wrote:
> I'm mulling over the design of functions that return the pieces of a plot as
> picts so you can superimpose and append them any way you like.
Ooh, this sounds really nice. I recently wanted to use plot for a talk-related
thing, but one issue was
Hi all,
We're experiencing a crash on our web app on a daily basis with
the following message:
Seg fault (internal error) at 0x81a728000
gdb -c racket.core doesn't offer much insight:
Core was generated by `racket'.
Program terminated with signal 6, Aborted.
#0 0x00080146b6
The Style Guide is a good place to start for learning Racket
conventions: http://docs.racket-lang.org/style/index.html
Overall, things look good! Your code already uses many Racket idioms.
Some things that caught my attention on first glance:
- The code is wider than typical. Though tastes diffe
No problem. For the plot area issue, please set me as responsible. I'm
mulling over the design of functions that return the pieces of a plot as
picts so you can superimpose and append them any way you like.
Neil ⊥
On 07/08/2015 09:22 AM, Benjamin Greenman wrote:
Yes, I guess it is a clipping
What i meant to say was implementing a -interactive- canvas showing a giant
high resolution image.
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Yes, I guess it is a clipping issue. Along the same lines, I had wanted to
make a few plots with the same plot area, but these plots had different
width y-axis labels so plot-width and plot-height did not help (neither did
padding the smaller labels with "\u00A0").
Can I open some github issues fo
Hello all,
feedback is most appreciated. I had a lot of fun writing this small program
(see bottom for details and repository link), and i want to improve my skills
so i can write idiomatic Scheme/Racket code one day. Particularly helpful would
be suggestions as to where i can use macros to r
Hello,
I'm looking for a way to internationalize a software developped in
Racket, and after took a look on the doc, i read this :
http://docs.racket-lang.org/string-constants/index.html?q=
But it seems to be specific to Drracket, so I thinked about a new way :
Each files has a (require "trad
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