Has anyone come up with rules of thumb for what to intern and what the
performance implications of interning are?
I'm working on profiling App Engine again, and since they don't allow
marshall I have to modify pstats to save the profile via pickle.
While trying to get profiles under 1MB, I
On Fri, Jan 22, 2010 at 11:07 AM, Collin Winter collinwin...@google.com wrote:
Hey Jake,
On Thu, Jan 21, 2010 at 10:48 AM, Jake McGuire mcgu...@google.com wrote:
On Thu, Jan 21, 2010 at 10:19 AM, Reid Kleckner r...@mit.edu wrote:
On Thu, Jan 21, 2010 at 12:27 PM, Jake McGuire mcgu
On Wed, Jan 20, 2010 at 2:27 PM, Collin Winter collinwin...@google.com wrote:
Profiling
-
Unladen Swallow integrates with oProfile 0.9.4 and newer [#oprofile]_ to
support
assembly-level profiling on Linux systems. This means that oProfile will
correctly symbolize JIT-compiled
On Thu, Jan 21, 2010 at 10:19 AM, Reid Kleckner r...@mit.edu wrote:
On Thu, Jan 21, 2010 at 12:27 PM, Jake McGuire mcgu...@google.com wrote:
On Wed, Jan 20, 2010 at 2:27 PM, Collin Winter collinwin...@google.com
wrote:
Profiling
-
Unladen Swallow integrates with oProfile 0.9.4
On Thursday, September 17, 2009, Daniel Fetchinson
fetchin...@googlemail.com wrote:
188 (check that, 190) people have downloaded the 2.0 release in the
last week (numbers publicly available from the http://code.google.com). I
can't tell you how many (if any) have downloaded it via svn.
On Tue, Sep 15, 2009 at 11:36 AM, Peter Moody pe...@hda3.com wrote:
On Tue, Sep 15, 2009 at 11:33 AM, Jake McGuire mcgu...@google.com wrote:
On Tue, Sep 15, 2009 at 10:36 AM, Peter Moody pe...@hda3.com wrote:
On Tue, Sep 15, 2009 at 10:16 AM, Jake McGuire mcgu...@google.com
wrote
On Mon, Sep 14, 2009 at 9:54 AM, Guido van Rossum gu...@python.org wrote:
What's the opinion of the other interested party or parties? I don't
want a repeat of the events last time, where we had to pull it at the
last time because there hadn't been enough discussion.
How many other people
On Mon, Aug 24, 2009 at 9:54 PM, Peter Moodype...@hda3.com wrote:
I personally hope that's not required; yours has been the only
dissenting email and I believe I respond to all of your major points
here.
Silence is not assent.
ipaddr looks like a reasonable library from here, but AFAIK it's
Google Wave is also still in tightly restricted beta. Gmail went
through a long invite-only period. Until we have an idea of how long
it will be until basically all python developers who want a Wave
account can get one, it doesn't make sense to talk about using it for
python development, IMO.
On Wed, Jun 3, 2009 at 10:41 AM, gl...@divmod.com wrote:
On 02:39 am, gu...@python.org wrote:
I'm disappointed in the process -- it's as if nobody really reviewed
the API until it was released with rc1, and this despite there being a
significant discussion about its inclusion and
On Tue, Jun 2, 2009 at 9:26 AM, Clay McClure c...@daemons.net wrote:
On Tue, Jun 2, 2009 at 2:08 AM, Martin v. Löwis mar...@v.loewis.de wrote:
That doesn't solve much. IPv4 objects still always use CIDR notation
when coerced to strings, meaning that IP addresses will always be
rendered with a
On Mon, Jun 1, 2009 at 12:16 PM, Martin v. Löwis mar...@v.loewis.dewrote:
As for Clay McLure's issue: I feel it's primarily a matter of taste.
I see nothing morally wrong in using the same class for hosts and
networks, i.e. representing a host as a network of size 1. I can
understand why
On Mon, Jun 1, 2009 at 6:54 PM, Jake McGuire mcgu...@google.com wrote:
On Mon, Jun 1, 2009 at 12:16 PM, Martin v. Löwis mar...@v.loewis.dewrote:
As for Clay McLure's issue: I feel it's primarily a matter of taste.
I see nothing morally wrong in using the same class for hosts and
networks
On Apr 9, 2009, at 12:06 PM, Martin v. Löwis wrote:
Now that you brought up a specific numbers, I tried to verify them,
and found them correct (although a bit unfortunate), please see my
test script below. Up to 21800 interned strings, the dict takes (only)
384kiB. It then grows, requiring
Instance attribute names are normally interned - this is done in
PyObject_SetAttr (among other places). Unpickling (in pickle and
cPickle) directly updates __dict__ on the instance object. This
bypasses the interning so you end up with many copies of the strings
representing your
On Jan 27, 2009, at 11:40 AM, Martin v. Löwis wrote:
Hm. This would change the pickling format though. Wouldn't just
interning (short) strings on unpickling be simpler?
Sure - that's what Jake had proposed. However, it is always difficult
to select which strings to intern - his heuristics
On Jan 27, 2009, at 12:39 PM, Martin v. Löwis wrote:
I may have misunderstood how unpickling works
Perhaps I have misunderstood your patch. Posting it to Rietveld might
also be useful.
It is not immediately clear to me how Rietveld works. But I have
created an issue on tracker:
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