[issue11633] regression: print buffers output when end=''
anatoly techtonik techto...@gmail.com added the comment: I've tried to switch to Python 3 once more and stumbled upon this problem once more. Seems like this regression got stale. Last Victor's proposal seems reasonable for me. Should we open a new, more clear bug report and close this one? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11633 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13741] *** glibc detected *** python: double free or corruption (!prev): 0x0000000001d53ad0 ***
Charles-François Natali neolo...@free.fr added the comment: /usr/lib/python2.7/dist-packages/psycopg2/_psycopg.so(+0xd6aa)[0x7fbd27c806aa] /usr/lib/python2.7/dist-packages/psycopg2/_psycopg.so(+0xde51)[0x7fbd27c80e51] /usr/lib/python2.7/dist-packages/psycopg2/_psycopg.so(+0x13f9b)[0x7fbd27c86f9b] /usr/lib/python2.7/dist-packages/psycopg2/_psycopg.so(+0x146c6)[0x7fbd27c876c6] Looks like you should report this to Psyco, no? Also, you can read this on the project's main page: 16 July 2010 Python 2.7 is unsupported so far. Anyone interested in porting Psyco to it is welcome. I started the work in a branch but it needs finishing. -- nosy: +neologix status: open - pending ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13741 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13703] Hash collision security issue
Changes by Zbyszek Szmek zbys...@in.waw.pl: -- nosy: +zbysz ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13703 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13742] Add a key parameter (like sorted) to heapq.merge
New submission from Simon Sapin simon.sa...@kozea.fr: Hi, The attached patch adds a 'key' optional parameter to the heapq.merge function that behaves as in sorted(). Related discussion: http://mail.python.org/pipermail/python-ideas/2012-January/013295.html This is my first contribution to CPython. -- components: Library (Lib) files: heapq_merge_key.patch keywords: patch messages: 150927 nosy: SimonSapin, rhettinger priority: normal severity: normal status: open title: Add a key parameter (like sorted) to heapq.merge type: enhancement versions: Python 3.3, Python 3.4 Added file: http://bugs.python.org/file24184/heapq_merge_key.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13742 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13742] Add a key parameter (like sorted) to heapq.merge
Simon Sapin simon.sa...@kozea.fr added the comment: The attached script benchmarks the basline (current implementation) against 3 new implementations, as suggested on http://mail.python.org/pipermail/python-ideas/2012-January/013296.html On my machine, the output is: merge_baseline per run, min of 3 = 7.527 ms merge_1 per run, min of 3 = 9.894 ms 131.449 % of baseline merge_2 per run, min of 3 = 7.948 ms 105.594 % of baseline merge_3 per run, min of 3 = 7.581 ms 100.716 % of baseline On this particular input, merge_2 adds 6% of overhead when the key parameter is not used. While merge_3 only adds 1% of overhead, it almost doubles the amount of code. (Which was admittedly not that long to begin with.) The patch in the previous message is with the merge_2 implementation, which seemed like the best compromise to me. -- Added file: http://bugs.python.org/file24185/benchmark_heapq_merge.py ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13742 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13741] *** glibc detected *** python: double free or corruption (!prev): 0x0000000001d53ad0 ***
Andrew awnyst...@gmail.com added the comment: I'll try Python 2.6, but this says 2.7 is supported: http://initd.org/psycopg/features/ Thanks for the suggestion! -- status: pending - open ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13741 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13742] Add a key parameter (like sorted) to heapq.merge
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[issue11633] regression: print buffers output when end=''
Terry J. Reedy tjre...@udel.edu added the comment: No, I don't think so. Another issue will not magically create more time for anyone. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11633 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13742] Add a key parameter (like sorted) to heapq.merge
Simon Sapin simon.sa...@kozea.fr added the comment: Oops, the patch to the documentation would also need 'New in 3.3: the key parameter', with the right Sphinx directive. But that depends on whether this change ends up in 3.3 or 3.4. Does 3.3 still get new features? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13742 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5441] Convenience API for timeit.main
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[issue11633] regression: print buffers output when end=''
anatoly techtonik techto...@gmail.com added the comment: On Mon, Jan 9, 2012 at 2:03 PM, Terry J. Reedy rep...@bugs.python.orgwrote: Terry J. Reedy tjre...@udel.edu added the comment: No, I don't think so. Another issue will not magically create more time for anyone. But anyone will waste less time to get to the outcome of discussion. -- anatoly t. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11633 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9637] docs do not say that urllib uses HTTP_PROXY
Neil Muller drnlmuller+b...@gmail.com added the comment: This patch is now more than a year old with no comment. What needs to happen to get this bug fixed? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9637 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13703] Hash collision security issue
Marc-Andre Lemburg m...@egenix.com added the comment: Marc-Andre Lemburg wrote: Marc-Andre Lemburg m...@egenix.com added the comment: Christian Heimes wrote: Marc-Andre: Have you profiled your suggestion? I'm interested in the speed implications. My gut feeling is that your idea could be slower, since you have added more instructions to a tight loop, that is execute on every lookup, insert, update and deletion of a dict key. The hash modification could have a smaller impact, since the hash is cached. I'm merely speculating here until we have some numbers to compare. I haven't done any profiling on this yet, but will run some tests. I ran pybench and pystone: neither shows a significant change. I wish we had a simple to run benchmark based on Django to allow checking such changes against real world applications. Not that I expect different results from such a benchmark... To check the real world impact, I guess it would be best to run a few websites with the patch for a week and see whether the collision exception gets raised. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13703 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13743] xml.dom.minidom.Document class is not documented
New submission from Sandro Tosi sandro.t...@gmail.com: Hello, following up http://mail.python.org/pipermail/docs/2012-January/007026.html I noticed the whole Document class (and relative methods) is not documented. Maybe it is a choice to not document it, or maybe it's just a missing doc, dunno, the's why I'm opening this :) -- assignee: docs@python components: Documentation messages: 150935 nosy: docs@python, sandro.tosi priority: normal severity: normal stage: needs patch status: open title: xml.dom.minidom.Document class is not documented versions: Python 2.7, Python 3.2, Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13743 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13744] raw byte strings are described in a confusing way
New submission from Barry A. Warsaw ba...@python.org: The lexical analysis documentation says this: http://docs.python.org/py3k/reference/lexical_analysis.html?highlight=raw%20bytes Bytes literals are always prefixed with 'b' or 'B';... Both string and bytes literals may optionally be prefixed with a letter 'r' or 'R';... But that would lead you to believe that to get raw byte strings you should use rbfoo. In fact, that's a SyntaxError in Python 2.6+ and Python 3. What *does* work though is brfoo. Either Python should accept both spellings (harder) or the documentation should make it clear that the 'b' must preceded the 'r'. -- assignee: docs@python components: Documentation messages: 150936 nosy: barry, docs@python priority: normal severity: normal status: open title: raw byte strings are described in a confusing way versions: Python 2.7, Python 3.1, Python 3.2, Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13744 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4630] IDLE no longer respects .Xdefaults insertOffTime
Jelle Geerts jellegee...@gmail.com added the comment: I, too, would like to see this as an option in IDLE, as I also find blinking cursors distracting. I can confirm that tkinter.Text's insertofftime option works on Windows as well, so the proposed patch should work on Windows. -- nosy: +bughunter2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4630 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13734] Add a generic directory walker method to avoid symlink attacks
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[issue4489] shutil.rmtree is vulnerable to a symlink attack
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[issue13735] The protocol 0 of cPickle does not given stable dictionary values
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[issue13642] urllib incorrectly quotes username and password in https basic auth
Michele Orrù maker...@gmail.com added the comment: Patch attached. Note that now unquote is called with host using map(), and b64 encoded strings are no more hardcoded. Please tell me if those changes are acceptable - anyway they don't break any other unit tests. -- nosy: +ezio.melotti Added file: http://bugs.python.org/file24186/issue13642.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13642 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13744] raw byte strings are described in a confusing way
Barry A. Warsaw ba...@python.org added the comment: On Jan 09, 2012, at 03:15 PM, Antoine Pitrou wrote: Antoine Pitrou pit...@free.fr added the comment: Either Python should accept both spellings +1. Been annoyed several times by this. The $64k question: is this a new feature or a bug? :) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13744 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13744] raw byte strings are described in a confusing way
Antoine Pitrou pit...@free.fr added the comment: The $64k question: is this a new feature or a bug? :) Most certainly a feature... -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13744 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13745] configuring --with-dbmliborder=bdb doesn't build the gdbm extension
New submission from Matthias Klose d...@debian.org: configuring --with-dbmliborder=bdb doesn't build the gdbm extension. this option should only affect the build of the dbm extension, not the build of the gdbm extension. -- messages: 150943 nosy: doko priority: low severity: normal status: open title: configuring --with-dbmliborder=bdb doesn't build the gdbm extension versions: Python 2.7, Python 3.2, Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13745 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13744] raw byte strings are described in a confusing way
Barry A. Warsaw ba...@python.org added the comment: On Jan 09, 2012, at 03:35 PM, Antoine Pitrou wrote: Antoine Pitrou pit...@free.fr added the comment: The $64k question: is this a new feature or a bug? :) Most certainly a feature... In that case, since we can only add the new prefixes to 3.3, I still think we need to fix the documentation to remove the confusion for stable releases. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13744 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13682] Documentation of os.fdopen() refers to non-existing bufsize argument of builtin open()
Changes by Éric Araujo mer...@netwok.org: -- nosy: +eric.araujo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13682 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13631] readline fails to parse some forms of .editrc under editline (libedit) emulation on Mac OS X
Éric Araujo mer...@netwok.org added the comment: Thanks for the analysis and patch. Have you tested that your patch does not break the readline module when linking against GNU readline? If not, I can do it. -- keywords: +needs review nosy: +eric.araujo, r.david.murray stage: - commit review ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13631 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12207] Document ast.PyCF_ONLY_AST
Éric Araujo mer...@netwok.org added the comment: FWIW this issue was also noted by Terry in #4118, but there was no reply. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12207 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1612012] builtin compile() doc needs PyCF_DONT_IMPLY_DEDENT
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[issue13677] correct docstring for builtin compile
Éric Araujo mer...@netwok.org added the comment: The compiler flags are not really documented in the ast module doc or anywhere: see #12207 and #1612012. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13677 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11906] test_argparse failure in interactive mode
Éric Araujo mer...@netwok.org added the comment: If you don’t have easy access to a command line, you can run the test suite from a Python or IDLE shell: from test import autotest I discovered that after our discussion in this report and added it to the devguide in c18fd0ee23ed. BTW I agree with Ezio that the fix you proposed should be committed. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11906 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13733] Change required to sysconfig.py for Python 2.7.2 on OS/2
Éric Araujo mer...@netwok.org added the comment: The first diff hunk looks a clear typo fix for all versions. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13733 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13746] ast.Tuple's have an inconsistent col_offset value
New submission from Igor Bronshteyn igor.bronst...@gmail.com:
Consider the following snippet (the file is attached):
code starts
a = [1, 3.14, 'abc', u'XYZ']
b = (1, 3.14, 'abc', u'XYZ')
c = {1 : 3.14, 'abc' : u'XYZ'}
= code ends =
The list has correct position: (1,4), the dict has correct position too: (3,4).
But the position of tuple node (ast.Tuple) has wrong or inconsistent
col_offset = 5: (2,5).
--
files: sample01.py
messages: 150950
nosy: bronikkk
priority: normal
severity: normal
status: open
title: ast.Tuple's have an inconsistent col_offset value
type: behavior
versions: Python 2.6, Python 2.7
Added file: http://bugs.python.org/file24187/sample01.py
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[issue13746] ast.Tuple's have an inconsistent col_offset value
Igor Bronshteyn igor.bronst...@gmail.com added the comment: I mean, that AST generated with standard ast.parse has nodes with confusing positions. Sorry for the first indistinct message. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13746 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4489] shutil.rmtree is vulnerable to a symlink attack
Éric Araujo mer...@netwok.org added the comment: In case you want opinions on pathlib: I, for one, disliked Jason Orendorff’s path module, because it did not distinguish between pure string operations and I/O-inducing operations, and also because it duplicated os/os.path functions. Your API doesn’t have these issues, so for my taste it’s conceptually better. I should clone your repo and play with the module a bit to see if I like it. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4489 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9253] argparse: optional subparsers
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[issue9253] argparse: optional subparsers
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[issue9253] argparse: optional subparsers
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[issue9253] argparse: optional subparsers
Éric Araujo mer...@netwok.org added the comment: Thanks for persevering in the face of VCS complications :) I have added a warning to the obsolete Git wiki page; I can’t do anything for the argparse Google code page. Anyway, trust us that argparse in the 3.3 stdlib is the place where development happens. (The Python Subversion repository is now dead.) As for the tracker, well, its use of HTTP and URIs is somewhat idiosyncratic. It’s far from perfect and definitely not as elegant or REST-compliant that one could wish for. Anyway, it’s just a tool that serves us rather well; I’ve never seen a double submission issues like here before. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9253 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13742] Add a key parameter (like sorted) to heapq.merge
Éric Araujo mer...@netwok.org added the comment: Yes, 3.3 is still in the early development stage, and new features will be accepted until the first beta (in June, see PEP 398). “.. versionadded:: 3.3 The *key* parameter” will do. -- nosy: +eric.araujo versions: -Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13742 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11633] Document that print buffers output when end=''
Éric Araujo mer...@netwok.org added the comment: You must realize that the most common use case for print(..., end!='\n') is when you want to notify user about intermediate progress of a very long operation. References needed. -- keywords: -3.2regression, patch nosy: +eric.araujo title: regression: print buffers output when end='' - Document that print buffers output when end='' ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11633 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13718] Format Specification Mini-Language does not accept comma for percent value
Éric Araujo mer...@netwok.org added the comment: FTR the doc for ',' was added in a6e7ed52df9b and fa16acb2ffdd. -- nosy: +eric.araujo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13718 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13631] readline fails to parse some forms of .editrc under editline (libedit) emulation on Mac OS X
Zvezdan Petkovic zvez...@zope.com added the comment: I did not test against a readline build. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13631 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13741] *** glibc detected *** python: double free or corruption (!prev): 0x0000000001d53ad0 ***
Charles-François Natali neolo...@free.fr added the comment: I'll try Python 2.6, but this says 2.7 is supported (OOps, mixed up psyco and psycopg). Anyway, if you look at the backtrace, you'll see it segfaults inside psycopg. You should report this crash to this project. Closing. -- resolution: - invalid stage: - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13741 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13703] Hash collision security issue
Changes by Terry J. Reedy tjre...@udel.edu: -- Removed message: http://bugs.python.org/msg150846 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13703 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9637] docs do not say that urllib uses HTTP_PROXY
Terry J. Reedy tjre...@udel.edu added the comment: Senthil, any comment on this? -- nosy: +orsenthil ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9637 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9637] docs do not say that urllib uses HTTP_PROXY
Senthil Kumaran sent...@uthcode.com added the comment: Sorry, this escaped for so long. First thing is, having different values for HTTP_PROXY and HTTP_proxy and http_proxy is plain wrong at the user side. They all should be same and in that case the possible problem which Kirikaza and Neil Muller state is extremely unlikely (and if the user faces any issue, it is due to improper HTTP configuration). The reason that lowering of environ vars is performed is similar to any string match with input from user where we want to ignore the case sensitivity. Having said that, I think, I shall just add teh info on lowering and verification of proxy environment to the docs. I am -1 on changing any behavior for this issue. -- assignee: docs@python - orsenthil ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9637 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11633] Document that print buffers output when end=''
anatoly techtonik techto...@gmail.com added the comment: Making documentation for simple print() statement overloaded with low level buffering details makes language seem overly complicated for new users. Why don't anybody require references for that? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11633 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13718] Format Specification Mini-Language does not accept comma for percent value
Stefan Krah stefan-use...@bytereef.org added the comment:
[[fill]align][sign][#][0][width][,][.precision][type]
The ',' must be before [.precision]:
'{:,.2%}'.format(55.537568)
'5,553.76%'
In my opinion this is not a bug.
--
nosy: +skrah
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[issue13742] Add a key parameter (like sorted) to heapq.merge
Changes by Daniel Stutzbach stutzb...@google.com: -- nosy: +stutzbach ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13742 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13747] ssl_version documentation error
New submission from Ben Darnell ben.darn...@gmail.com: The ssl module docs claim that the default ssl_version for client-side operation is SSLv3, but it is actually SSLv23. The exact behavior depends on the version of openssl: starting in 1.0 the connection is limited by default to SSLv3 or TLSv1 (as documented in the note below the compatibility table), but in older versions of openssl SSLv2 is allowed by default. This is just a documentation error if you've got a recent version of openssl, but it's also a security problem with older versions, since people may have been unknowingly using the weaker SSLv2 protocol. (I don't know how widespread pre-1.0 versions of openssl are these days, but OSX Lion still ships with 0.9.8) It would be nice if the default mode were SSLv23 with SSL_OP_NO_SSLv2 set so the defaults would be safe even with older versions of openssl (there's no way to set this configuration from python code before py3.2) Also, the compatibility table claims that an SSLv3 client can talk to an SSLv2 server, which is incorrect. SSLv23 clients can talk to SSLv3 and TLSv1 servers if openssl is at least version 1.0 and SSLv2 ciphers are not explicitly enabled. -- messages: 150963 nosy: Ben.Darnell priority: normal severity: normal status: open title: ssl_version documentation error versions: Python 2.7 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13747 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13748] Allow rb literals as an equivalent to br
New submission from Antoine Pitrou pit...@free.fr: As mentioned in issue13744, it is not easy to remember that br is an allowed bytes literal but not rb. Here is a patch to allow both forms. -- components: Interpreter Core files: rb.patch keywords: patch messages: 150964 nosy: barry, benjamin.peterson, gvanrossum, ncoghlan, pitrou priority: normal severity: normal stage: patch review status: open title: Allow rb literals as an equivalent to br type: enhancement versions: Python 3.3 Added file: http://bugs.python.org/file24188/rb.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13748 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13749] socketserver can't stop
New submission from K Richard Pixley r...@noir.com: Once I've instantiated my server class, along with a handler class, called server.serve_forever(), handler.handle() has been called, I've done my work, and I'm ready to shut the whole thing down... How do I do that? The doc says server.shutdown(), but if I call self.server.shutdown() from within handler.handle(), I seem to get a deadlock, which is exactly what I'd expect in a single threaded system with no way to signal the server.server_forever() loop which is several frames up the stack. I've also tried sys.exit() but it seems that the server object is catching that as an exception. How is this expected to work? How do I terminate the server.serve_forever() loop? Both 3.2 and 2.7 appear to behave the same way. The documentation is confusing here as it doesn't explain what is expected to happen in this case. -- components: Library (Lib) messages: 150965 nosy: teamnoir priority: normal severity: normal status: open title: socketserver can't stop type: behavior versions: Python 2.7, Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13749 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13749] socketserver can't stop
K Richard Pixley r...@noir.com added the comment: It appears as though the problem is that shutdown() blocks waiting for the serve_forever loop to terminate, which won't happen as long as the process is blocked on shutdown. I'd like to propose that the library be changed to eliminate the block. Shutdown() can set the flag and then return. This should allow the handler to return and the serve_forever loop to notice that it has been asked to cease operations. Failing that, I think the library needs some other way to exit a socketserver. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13749 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13748] Allow rb literals as an equivalent to br
Antoine Pitrou pit...@free.fr added the comment: Updated patch with doc. -- Added file: http://bugs.python.org/file24189/rb2.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13748 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13749] socketserver can't stop
K Richard Pixley r...@noir.com added the comment: On second thought, my proposal is likely to break existing code, so I withdraw it. I don't know how to exit the server in a way that both works in all conditions and also continues to support existing semantics. I expect we'll need to create a new call. Perhaps request_shutdown which simply sets the flag without waiting? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13749 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13742] Add a key parameter (like sorted) to heapq.merge
Raymond Hettinger raymond.hettin...@gmail.com added the comment: Simon, please keep the original version fast by creating two code paths: if key is None: original_code else: new_code using the key_function -- priority: normal - low ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13742 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13739] os.fdlistdir() is not idempotent
Changes by Charles-François Natali neolo...@free.fr: -- resolution: - fixed stage: - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13739 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13750] queue broken when built without-thread
New submission from Charles-François Natali neolo...@free.fr: Commit 190ad17f5a87481a006434a2a3d3a8e1e954a6db broke the fedora without-threads buildbot: ./python ./Tools/scripts/run_tests.py -j 1 -u all -W --timeout=3600 Traceback (most recent call last): File /home/buildbot/buildarea/3.x.krah-fedora/build/Lib/queue.py, line 4, in module import threading File /home/buildbot/buildarea/3.x.krah-fedora/build/Lib/threading.py, line 4, in module import _thread ImportError: No module named '_thread' During handling of the above exception, another exception occurred: Traceback (most recent call last): File ./Tools/scripts/run_tests.py, line 12, in module import test.support File /home/buildbot/buildarea/3.x.krah-fedora/build/Lib/test/support.py, line 25, in module import logging.handlers File /home/buildbot/buildarea/3.x.krah-fedora/build/Lib/logging/handlers.py, line 30, in module import queue File /home/buildbot/buildarea/3.x.krah-fedora/build/Lib/queue.py, line 6, in module import dummythreading as threading ImportError: No module named 'dummythreading' [76890 refs] make: *** [buildbottest] Error 1 See http://python.org/dev/buildbot/all/builders/AMD64%20Fedora%20without%20threads%203.x/builds/1333/steps/test/logs/stdio -- components: Library (Lib) messages: 150970 nosy: neologix, rhettinger priority: normal severity: normal stage: needs patch status: open title: queue broken when built without-thread type: behavior ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13750 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13750] queue broken when built without-thread
Changes by Raymond Hettinger raymond.hettin...@gmail.com: -- assignee: - rhettinger ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13750 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11633] Document that print may need explicit flushing
Terry J. Reedy tjre...@udel.edu added the comment: The current doc says print([object, ...], *, sep=' ', end='\n', file=sys.stdout) Print object(s) to the stream file, separated by sep and followed by end. sep, end and file, if present, must be given as keyword arguments. All non-keyword arguments are converted to strings like str() does and written to the stream, separated by sep and followed by end. Both sep and end must be strings; they can also be None, which means to use the default values. If no object is given, print() will just write end. The file argument must be an object with a write(string) method; if it is not present or None, sys.stdout will be used. (The bit about None, said twice, could be factored out and said once after the second sentence.) This is exactly what print does and Guido today (Python ideas) said that is what it should do and that Apps that need flushing should call flush(). So a code change is rejected. The issue title was incorrect. The print function does not do any buffering. The file object it writes to may. Even sys.stdout may or may not. We could add at the end a sentence or two something like Output buffering is determined by *file*. Call file.flush() to ensure, for instance, immediate appearance on a screen. -- assignee: - docs@python components: +Documentation -Interpreter Core nosy: +docs@python stage: - needs patch title: Document that print buffers output when end='' - Document that print may need explicit flushing ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11633 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13729] Evaluation order for dics key/value
Amaury Forgeot d'Arc amaur...@gmail.com added the comment: This is a duplicate of issue11205. -- nosy: +amaury.forgeotdarc resolution: - duplicate status: open - closed superseder: - Evaluation order of dictionary display is different from reference manual. ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13729 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13750] queue broken when built without-thread
Raymond Hettinger raymond.hettin...@gmail.com added the comment: Fixed in changeset 32eae3c48631. Thanks for the report. -- resolution: - fixed status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13750 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13748] Allow rb literals as an equivalent to br
Barry A. Warsaw ba...@python.org added the comment: On Jan 09, 2012, at 07:27 PM, Antoine Pitrou wrote: Updated patch with doc. Nicely done. +1 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13748 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13751] multiprocessing.pool hangs if any worker raises an Exception whose constructor requires a parameter
New submission from Faheem Mitha fah...@faheem.info:
See my question at
http://stackoverflow.com/questions/8785899/hang-in-python-script-using-sqlalchemy-and-multiprocessing
I can't improve on the analysis by Lorenzo Bolla,
so I reproduce his example below. This example hangs if
BadExc is thrown, but not if GoodExc is thrown.
The only difference between these is that the GoodExc does
not require an argument be passed to its constructor, while
BadExc does.
This looks like a bug to me, though I suppose it might
be some pickling limitation.
I have confirmed this behavior is present in 2.6.6, 2.7.2,
and 3.1.3, all tested on Debian squeeze.
Regards, Faheem
#
import multiprocessing
class BadExc(Exception):
def __init__(self, a):
'''Non-optional param in the constructor.'''
self.a = a
class GoodExc(Exception):
def __init__(self, a=None):
'''Optional param in the constructor.'''
self.a = a
def do(kwargs):
i = kwargs['i']
print i
raise BadExc('a')
# raise GoodExc('a')
return i
pool = multiprocessing.Pool(processes=5)
results = []
arglist = []
for i in range(10):
arglist.append({'i':i})
r = pool.map_async(do, arglist, callback=results.append)
try:
# set a timeout in order to be able to catch C-c
r.get(1e100)
except KeyboardInterrupt:
pass
print results
--
components: Library (Lib)
messages: 150975
nosy: fmitha
priority: normal
severity: normal
status: open
title: multiprocessing.pool hangs if any worker raises an Exception whose
constructor requires a parameter
type: behavior
versions: Python 2.6
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[issue13747] ssl_version documentation error
Roundup Robot devn...@psf.upfronthosting.co.za added the comment: New changeset 3db0abf3058b by Antoine Pitrou in branch '2.7': Issue #13747: fix documentation error about the default SSL version. http://hg.python.org/cpython/rev/3db0abf3058b New changeset 4f14c249f3de by Antoine Pitrou in branch '2.7': Issue #13747: fix SSL compatibility table. http://hg.python.org/cpython/rev/4f14c249f3de -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13747 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13747] ssl_version documentation error
Roundup Robot devn...@psf.upfronthosting.co.za added the comment: New changeset 7ae0f71862f9 by Antoine Pitrou in branch '3.2': Issue #13747: fix documentation error about the default SSL version. http://hg.python.org/cpython/rev/7ae0f71862f9 New changeset b4194af97948 by Antoine Pitrou in branch '3.2': Issue #13747: fix SSL compatibility table. http://hg.python.org/cpython/rev/b4194af97948 New changeset d2a47650031a by Antoine Pitrou in branch 'default': Merge SSL doc fixes (issue #13747). http://hg.python.org/cpython/rev/d2a47650031a -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13747 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13748] Allow rb literals as an equivalent to br
Benjamin Peterson benja...@python.org added the comment: I would be happier if there was precedent for this with ur = ru in 2.x, which is not true. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13748 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13748] Allow rb literals as an equivalent to br
Antoine Pitrou pit...@free.fr added the comment: I would be happier if there was precedent for this with ur = ru in 2.x, which is not true. In my experience, raw unicode literals were very rare while raw bytes literals are quite frequent (mainly for regular expressions). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13748 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13747] ssl_version documentation error
Antoine Pitrou pit...@free.fr added the comment: Thanks for noticing. I've now fixed the docs. It would be nice if the default mode were SSLv23 with SSL_OP_NO_SSLv2 set so the defaults would be safe even with older versions of openssl Mmmh, perhaps, although wouldn't someone deploying a new version of Python also deploy a new version of OpenSSL? -- nosy: +pitrou ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13747 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11205] Evaluation order of dictionary display is different from reference manual.
Changes by Sandro Tosi sandro.t...@gmail.com: -- nosy: +sandro.tosi ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11205 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13751] multiprocessing.pool hangs if any worker raises an Exception whose constructor requires a parameter
sbt shibt...@gmail.com added the comment:
This is not specific to multiprocessing. It is really an issue with the
pickling of exceptions:
import cPickle
class BadExc(Exception):
... def __init__(self, a):
... '''Non-optional param in the constructor.'''
... self.a = a
...
a = cPickle.dumps(BadExc(1))
cPickle.loads(a)
Traceback (most recent call last):
File stdin, line 1, in module
TypeError: ('__init__() takes exactly 2 arguments (1 given)', class
'__main__.BadExc', ())
I think that when you create a new exception class with an __init__() method,
you need to make sure that self.args is set properly by calling the __init__()
method of the parent class using the same arguments. So you can instead do
class BadExc(Exception):
def __init__(self, a):
'''Non-optional param in the constructor.'''
Exception.__init__(self, a)
self.a = a
--
nosy: +sbt
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[issue12760] Add create mode to open()
Roundup Robot devn...@psf.upfronthosting.co.za added the comment: New changeset bf609baff4d3 by Charles-François Natali in branch 'default': Issue #12760: Add a create mode to open(). Patch by David Townshend. http://hg.python.org/cpython/rev/bf609baff4d3 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12760 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13742] Add a key parameter (like sorted) to heapq.merge
Simon Sapin simon.sa...@kozea.fr added the comment: Raymond, please have a look at merge_3 in benchmark_heapq_merge.py. It is implemented as you say. Do you think the speed is worth the code duplication? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13742 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13645] import machinery vulnerable to timestamp collisions
Brett Cannon br...@python.org added the comment: I'm not suggesting two stat calls (in the general case); you would call one or the other depending on the magic number of the pyc file. Anyway, it would probably be best to have some method that is expected to return a specific object which embodies all the desired information for bytecode generation (and if you encompass source code with this object then you can get rid of get_source() as well). But it shouldn't be a raw stat object since not all bits of information will come from a stat call (eg. storing bytecode in a sqlite3 database) and thus require bogus data. If you want to move towards that kind of API I can support that. As for path_mtime() returning an int instead of some number that can be converted to an int, that's because I didn't plan for the Antoine wants to muck with the .pyc format contingency (IOW I just didn't think about it). =) It wouldn't be a big deal to change the API to take a keyword-only argument specifying you want the highest resolution number instead of specifically an int. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13645 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13645] import machinery vulnerable to timestamp collisions
Antoine Pitrou pit...@free.fr added the comment: I'm not suggesting two stat calls (in the general case); you would call one or the other depending on the magic number of the pyc file. The proposal is to store both mtime and size, actually, to make false positives less likely. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13645 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue6727] ImportError when package is symlinked on Windows
Jason R. Coombs jar...@jaraco.com added the comment: I've filed a support incident with the Microsoft Support team to try to push this issue determine a fix or workaround. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue6727 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue6727] ImportError when package is symlinked on Windows
Alex Regueiro alex...@gmail.com added the comment: That's great, thanks. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue6727 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11906] test_argparse failure in interactive mode
Roundup Robot devn...@psf.upfronthosting.co.za added the comment: New changeset b950267efd59 by Terry Jan Reedy in branch '3.2': #11906 Make test_argparse work interactively by removing extra space http://hg.python.org/cpython/rev/b950267efd59 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11906 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13718] Format Specification Mini-Language does not accept comma for percent value
Eric V. Smith e...@trueblade.com added the comment: Good point. I hadn't looked at the string closely enough. Closing. -- resolution: - invalid stage: - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13718 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11906] test_argparse failure in interactive mode
Roundup Robot devn...@psf.upfronthosting.co.za added the comment: New changeset ec32e6ec16fc by Terry Jan Reedy in branch '2.7': #11906 Make test_argparse work interactively by removing extra space http://hg.python.org/cpython/rev/ec32e6ec16fc -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11906 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11906] test_argparse failure in interactive mode
Changes by Terry J. Reedy tjre...@udel.edu: -- assignee: - terry.reedy resolution: - fixed stage: - committed/rejected ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11906 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13734] Add a generic directory walker method to avoid symlink attacks
Nick Coghlan ncogh...@gmail.com added the comment: OK, os.walkfd is sounding good: - accepts a file descriptor, byte sequence or string for top - produces 4-tuples, with the dirfd added at the end - documents clearly that the dirfd is normally only valid until the next iteration step, so you need to call os.dup() if you want to hang onto it As far as walkdir integration goes, I currently plan to add it as a Directory Walking subsection in shutil before the first alpha. However, it needs a few more updates in PyPI first (e.g. preserving the tuples produced by the underlying iterators, making sure it behaves itself when handed binary paths). I'll post to python-dev about it before I actually commit anything. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13734 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13241] llvm-gcc-4.2 miscompiles Python (XCode 4.1 on Mac OS 10.7)
Guido van Rossum gu...@python.org added the comment: On my system (Snow Leopard OSX 10.6.8, Xcode 4.1) there are several different versions of gcc available in /usr/bin/. Some are symlinks to others; in particular gcc links to llvm-gccc-4.2. By using ./configure CC=gcc-4.2 I get a working config file. I ran make clean to avoid reusing possibly corrupt .o files compiled with the default. -- nosy: +gvanrossum ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13241 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11948] Tutorial/Modules - small fix to better clarify the modules search path
Terry J. Reedy tjre...@udel.edu added the comment: Sandro, I think you can apply this. -- versions: -Python 3.1 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11948 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13241] llvm-gcc-4.2 miscompiles Python (XCode 4.1 on Mac OS 10.7)
Ned Deily n...@acm.org added the comment: That works for Xcode 4.1, which is now out-of-date. The current releases of Xcode, 4.2.x for 10.7 Lion and optionally for 10.6 Snow Leopard, no longer include gcc-4.2, only llvm-gcc and clang. I am working on completing an extensive set of regression tests for all of the development branches versus the most important set of Xcode/platform options and should have results here later this week. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13241 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13747] ssl_version documentation error
Ben Darnell ben.darn...@gmail.com added the comment: Not necessarily. If I want to run python 2.7 or 3.x on an older linux distribution (e.g. Ubuntu 10.04 LTS, which has python 2.6 and openssl 0.9.8), I need to build from source, but I wouldn't think to update/rebuild all the dependencies from the ground up. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13747 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13752] add a casefold() method
New submission from Benjamin Peterson benja...@python.org: See http://mail.python.org/pipermail/python-ideas/2012-January/013292.html -- components: Unicode messages: 150996 nosy: benjamin.peterson, ezio.melotti priority: low severity: normal status: open title: add a casefold() method type: enhancement versions: Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13752 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11418] Method's global scope is module containing function definition, not class.
Terry J. Reedy tjre...@udel.edu added the comment: This paragraph follows a discussion and example of the fact that methods do *not* have to be defined within a class statement. Any objections to changing The global scope associated with a method is the module containing the class definition. (The class itself is never used as a global scope.) to The global scope associated with a method is the module containing its definition. (A class is never used as a global scope.) ? -- versions: -Python 3.1 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11418 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13168] Python 2.6 having trouble finding modules when invoked via a symlink
Changes by Terry J. Reedy tjre...@udel.edu: -- resolution: - out of date status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13168 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12736] Request for python casemapping functions to use full not simple casemaps per Unicode's recommendation
Benjamin Peterson benja...@python.org added the comment: New patch. I implemented it the way Antoine desired. It seems rather inefficient to be copying around so much data... -- Added file: http://bugs.python.org/file24190/full-casemapping.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12736 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13753] str.join description contains an incorrect reference to argument
New submission from py.user port...@yandex.ru: http://docs.python.org/py3k/library/stdtypes.html#str.join str.join(iterable)¶ Return a string which is the concatenation of the strings in the iterable iterable. A TypeError will be raised if there are any non-string values in seq, including bytes objects. The separator between elements is the string providing this method. non-string values in seq - non-string values in iterable -- assignee: docs@python components: Documentation messages: 150999 nosy: docs@python, py.user priority: normal severity: normal status: open title: str.join description contains an incorrect reference to argument versions: Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13753 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13754] str.ljust and str.rjust do not exactly describes original string return
New submission from py.user port...@yandex.ru: http://docs.python.org/py3k/library/stdtypes.html#str.ljust str.ljust(width[, fillchar])¶ Return the string left justified in a string of length width. Padding is done using the specified fillchar (default is a space). The original string is returned if width is less than len(s). str.rjust(width[, fillchar])¶ Return the string right justified in a string of length width. Padding is done using the specified fillchar (default is a space). The original string is returned if width is less than len(s). less than len(s) - less than or equal to len(s) -- assignee: docs@python components: Documentation messages: 151000 nosy: docs@python, py.user priority: normal severity: normal status: open title: str.ljust and str.rjust do not exactly describes original string return versions: Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13754 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13754] str.ljust and str.rjust do not exactly describes original string return
py.user port...@yandex.ru added the comment: str.zfill also -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13754 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13755] str.endswith and str.startswith do not take lists of strings
New submission from py.user port...@yandex.ru:
'abcd'.endswith(['a', 'b'])
Traceback (most recent call last):
File stdin, line 1, in module
TypeError: Can't convert 'list' object to str implicitly
it would be nice like in str.join
''.join(('a', 'b'))
'ab'
''.join(['a', 'b'])
'ab'
''.join({'a', 'b'})
'ab'
''.join({'a': 1, 'b': 2})
'ab'
--
components: Interpreter Core
messages: 151002
nosy: py.user
priority: normal
severity: normal
status: open
title: str.endswith and str.startswith do not take lists of strings
type: behavior
versions: Python 3.1
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[issue13751] multiprocessing.pool hangs if any worker raises an Exception whose constructor requires a parameter
Faheem Mitha fah...@faheem.info added the comment: Thanks to sbt for his helpful and clear explanation. The following bug report appears relevant, http://bugs.python.org/issue1692335. It seems the proposed fix was never applied because it caused breakage to existing gcode. It is not clear to me whether this behavior is considered a bug or a feature. :-) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13751 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11418] Method's global scope is module containing function definition, not class.
INADA Naoki songofaca...@gmail.com added the comment: Any objections to changing The global scope associated with a method is the module containing the class definition. (The class itself is never used as a global scope.) to The global scope associated with a method is the module containing its definition. (A class is never used as a global scope.) ? +1 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11418 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13642] urllib incorrectly quotes username and password in https basic auth
Joonas Kuorilehto jones...@derbian.fi added the comment:
Michele, in your patch:
+authorization = (Authorization: Basic %s\r\n %
+ b64encode('a%20b:c%20d'))
This is wrong. See the original report by me and RFC 2617. The username and
password MUST NOT be url encoded before base64. That is the original problem.
The point is that this test should fail with urllib before the change and not
fail with the fix.
Secondly, I think unquote will fail when given a None. For me, some other unit
tests caught this when I had the unquote where the splituser is called. I
didn't run your code but are other urllib tests ok for you?
I like your change of having the base64 explicitly there and not as a magic
string is a good idea.
Senthil, could you provide the better alternative for the class field abuse,
please?
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[issue13241] llvm-gcc-4.2 miscompiles Python (XCode 4.1 on Mac OS 10.7)
Ronald Oussoren ronaldousso...@mac.com added the comment: The version of clang included in Xcode 4.2.1 (the current release) still miscompiles Python 3.3 and both C files included in this issue. The same is true for the Xcode 4.3 beta. Python 2.7 seems to work fine with the same compiler, either because we don't trigger the bug or it fails in a more subtle way than crashing. Has anyone filed a bug with Apple and/or the clang developers? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13241 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13241] llvm-gcc-4.2 miscompiles Python (XCode 4.1 on Mac OS 10.7)
Ronald Oussoren ronaldousso...@mac.com added the comment: I've filed an issue in Apple's tracker, #10667893. Filing more issues would be helpful, if more issues in their tracker mention this bug it is more likely to get fixed. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13241 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12760] Add create mode to open()
Charles-François Natali neolo...@free.fr added the comment: Committed. David, thanks for the patch! -- resolution: - fixed stage: commit review - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12760 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
