[issue26439] ctypes.util.find_library fails when ldconfig/glibc not available (e.g., AIX)

Michael Felt added the comment: The _dlopen call in __init__.py I have been able to fix (hack) with the following: root@x064:[/data/prj/aixtools/python/python-2.7.10/Lib/ctypes]diff -u __init__.py /opt/lib/python2.7/ctypes/__init__.py --- __init__.py 2015-05-23 16:09:01 + +++

[issue26439] ctypes.util.find_library fails when ldconfig/glibc not available (e.g., AIX)

Changes by Michael Felt : -- title: ctypes.util.find_library fails ALWAYS when gcc is not used -> ctypes.util.find_library fails when ldconfig/glibc not available (e.g., AIX) ___ Python tracker

[issue26446] Mention in the devguide that core devs are expected to follow the PSF CoC

Changes by Ezio Melotti : -- keywords: +easy type: -> enhancement ___ Python tracker ___

[issue24421] Race condition compiling Modules/_math.c

Changes by Martin Panter : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___

[issue26447] rstrip() is pilfering my 'p'

Changes by Eryk Sun : -- stage: -> resolved ___ Python tracker ___ ___

Request Help With Displaying XBM Image

As part of a program I am working on I want to display a 48x48 XBM image on the main window. I have done a lot of searching for code snippets and I found what appears to be the correct way to do it using a Label. So far I have not been able to get it to work. I have tried different variations

[issue26447] rstrip() is pilfering my 'p'

New submission from Jerod “j3rd” Gawne: Python 3.5.1 (v3.5.1:37a07cee5969, Dec 6 2015, 01:54:25) [MSC v.1900 64 bit (AMD64)] on win32 In[4]: str = 'aaap.py' In[5]: print(str.rstrip('.py')) aaa In[6]: str = 'aaap.pdf' In[7]: print(str.rstrip('.pdf')) aaa In[8]: str =

Re: The Real-Time Use of Python in Data Science World!

On Fri, Feb 26, 2016 at 2:35 PM, Anita Goyal wrote: > This course will help you to expertise the usage of Python in Data Science > world. > > Carter your Python Knowledge so that it can be utilized to get the > Insights of Data using Methodologies and Techniques of Data

[issue26447] rstrip() is pilfering my 'p'

Ethan Furman added the comment: https://docs.python.org/3/library/stdtypes.html#str.strip - [...] The chars argument is not a prefix or suffix; rather, all combinations of its values are stripped: -- nosy: +ethan.furman

Re: The Real-Time Use of Python in Data Science World!

On Fri, 26 Feb 2016 11:35:58 -0800, Anita Goyal wrote: > This course (...) What!? No peas? I like peas with spam. -- GNU/Linux user #557453 The cow died so I don't need your bull! -- https://mail.python.org/mailman/listinfo/python-list

Re: Request Help With Displaying XBM Image

Wildman via Python-list wrote: > As part of a program I am working on I want to display a > 48x48 XBM image on the main window. I have done a lot > of searching for code snippets and I found what appears > to be the correct way to do it using a Label. So far I > have not been able to get it to

Bug in Python?

Hi everybody, I recognized the following oddity (background story: http://srkunze.blogspot.com/2016/02/lets-go-down-rabbit-hole.html). Python sometimes seems not to hop back and forth between C and Python code. Can somebody explain this? class MyList(list): count = 0 def

How to remove the line numbers from the file in python

what would be the easiest way to remove the lines in the leading numbers 1.e 1 ,2, 19 from this file using python ? 1 import os 2 Suite = "Test Mail" 3 4 def sendMail(x): 5 text = x 6 sendmail_location = "/home/prasad/onefs/share/sendmail" # sendmail location 7 p

Re: Cycling through iterables diagonally

On 26/02/2016 09:59, Peter Otten wrote: Pablo Lucena wrote: Say I have a group of 4 lists as follows: l1 = ['a1', 'a2', 'a3', 'a4'] l2 = ['b1', 'b2', 'b3', 'b4'] l3 = ['c1', 'c2', 'c3', 'c4'] l4 = ['d1', 'd2', 'd3', 'd4'] I would like to cycle through these lists "diagonally" in groups of

Re: How to remove the line numbers from the file in python

Ganesh Pal wrote: > what would be the easiest way to remove the lines in the leading > numbers 1.e 1 ,2, 19 from this file using python ? > > > 1 import os > 2 Suite = "Test Mail" > 3 > 4 def sendMail(x): > 5 text = x > 6 sendmail_location =

Re: Cycling through iterables diagonally

Pablo Lucena writes: > Hello, > > I am trying to accomplish the following: > > Say I have a group of 4 lists as follows: > > l1 = ['a1', 'a2', 'a3', 'a4'] > l2 = ['b1', 'b2', 'b3', 'b4'] > l3 = ['c1', 'c2', 'c3', 'c4'] > l4 = ['d1', 'd2', 'd3', 'd4'] > > I would like to cycle through these lists

[issue25939] _ssl.enum_certificates() fails with ERROR_ACCESS_DENIED if python.exe run with low integrity level

Chi Hsuan Yen added the comment: Thanks for accepting my patch. I'm curious: any reason not applying to 2.7 branch? We're building youtube-dl.exe with py2exe on Python 2.7 as py2exe on 3.x sometimes fails. (https://github.com/rg3/youtube-dl/issues/5094) --

Re: How to remove the line numbers from the file in python

Ganesh Pal wrote: >what would be the easiest way to remove the lines in the leading >numbers 1.e 1 ,2, 19 from this file using python ? import sys,re for line in sys.stdin: print re.sub('^\d+','',line).rstrip() --

[issue26421] string_richcompare invalid check Py_NotImplemented

yuriy_levchenko added the comment: because, PyObject_GetAttr(PyObject *v, PyObject *name) have this code if (!PyString_Check(name)) { and PyDict_GetItem(PyObject *op, PyObject *key) have this code if (!PyString_CheckExact(key) || (hash = ((PyStringObject *) key)->ob_shash) ==

Re: Cycling through iterables diagonally

Pablo Lucena wrote: > Say I have a group of 4 lists as follows: > > l1 = ['a1', 'a2', 'a3', 'a4'] > l2 = ['b1', 'b2', 'b3', 'b4'] > l3 = ['c1', 'c2', 'c3', 'c4'] > l4 = ['d1', 'd2', 'd3', 'd4'] > > I would like to cycle through these lists "diagonally" in groups of > len(list) (in this example,

[issue26442] Doc refers to xmlrpc.client but means xmlrpc.server

New submission from ProgVal: The doc of xmlrpc.server and xmlrpc.client both warn about XML vulnerabilities. However, both say “The xmlrpc.client module is not secure”, whereas the page for xml.server should say xmlrpc.server. -- assignee: docs@python components: Documentation

Re: Cycling through iterables diagonally

On Friday, February 26, 2016 at 8:44:38 AM UTC+1, Pablo Lucena wrote: > Hello, > > I am trying to accomplish the following: > > Say I have a group of 4 lists as follows: > > l1 = ['a1', 'a2', 'a3', 'a4'] > l2 = ['b1', 'b2', 'b3', 'b4'] > l3 = ['c1', 'c2', 'c3', 'c4'] > l4 = ['d1', 'd2', 'd3',

Re: Pyraf problem

On Thursday, 25 February 2016 20:07:52 UTC+5:30, Sapna Mishra wrote: > Dear Sir/Mam, > > I am using python for my astronomy purpose, for that I want to use PyRaf, but > strange thing is occurring that pyraf is getting open as a root but out side > my root user directory when I am typing pyraf

subprocess startup error

hi hello, I'm begineer to python programming.. I had installed python 3.5.1 version on my windows 7 system. I was fine earlier and now when i was trying the programs on string i'm facing the subprocess startup error. IDLE is not connecting. And python shell is also not opening. I tried

Re: subprocess startup error

forgot to mention.. i saved my file as string.py since than i'm facing this error On Fri, Feb 26, 2016 at 6:50 PM, Shweta Dinnimani wrote: > hi > > hello, I'm begineer to python programming.. I had installed python 3.5.1 > version on my windows 7 system. I was fine

Re: Sorry, here are the details.

Please reply to the list rather than directly to me (and then you will get a quicker response from someone else). On 25 February 2016 at 17:13, Giriprasadh Raghavan wrote: > I open the setup file of python 3.5.1 and click then install button. Then I > am displayed

Re: subprocess startup error

On 26 February 2016 at 13:30, Peter Otten <__pete...@web.de> wrote: > Shweta Dinnimani wrote: >>> >>> hello, I'm begineer to python programming.. I had installed python 3.5.1 >>> version on my windows 7 system. I was fine earlier and now when i was >>> trying the programs on string i'm facing the

Re: Looking for examples of using aiopg with aiohttp and non-async startup.

Answer (obvious after a refreshing sleep): Just run a separate async pool connection prior to kicking off the aiohttp web application. The startup now looks like: async def connect(): return await aiopg.create_pool(…) if __name__ == “__main__”: loop = asyncio.get_event_loop() pool =

Re: subprocess startup error

On 2/26/2016 6:49 AM, Oscar Benjamin wrote: On 26 February 2016 at 13:30, Peter Otten <__pete...@web.de> wrote: Shweta Dinnimani wrote: i saved my file as string.py since than i'm facing this error Rename that file to something that does not clash with the module names in the standard

ANN: Wing IDE 5.1.10 released

Hi, Wingware has released version 5.1.10 of Wing IDE, our cross-platform integrated development environment for the Python programming language. Wing IDE features a professional code editor with vi, emacs, visual studio, and other key bindings, auto-completion, call tips, context-sensitive

Re: subprocess startup error

On 26.02.2016 15:57, Emile van Sebille wrote: On 2/26/2016 6:49 AM, Oscar Benjamin wrote: On 26 February 2016 at 13:30, Peter Otten <__pete...@web.de> wrote: Shweta Dinnimani wrote: i saved my file as string.py since than i'm facing this error Rename that file to something that does not

[issue26443] cross building extensions picks up host headers

New submission from Martin Hundebøll: When cross building python, the building of extensions is called with -I/usr/include and -L/usr/lib This makes some extensions fail to compile due to picking up inline assembly from host headers (e.g. _socket[1]). I have fixed this locally by applying

[issue6143] IDLE - an extension to clear the shell window

Terry J. Reedy added the comment: This issue is lower priority to me than many others, but there does seem to be at least some demand shown on Stackoverflow. So I have not dismissed it completely. -- ___ Python tracker

[issue25340] libraries variable in setup.py ignore for multiprocessing module

Davin Potts added the comment: Closing as the original reporter has not responded to requests for additional information after 4.5 months. -- resolution: -> out of date stage: -> resolved status: pending -> closed ___ Python tracker

Re: Bug in Python?

On Friday, February 26, 2016 at 2:09:07 PM UTC-8, Sven R. Kunze wrote: > Hi everybody, > > I recognized the following oddity (background story: > http://srkunze.blogspot.com/2016/02/lets-go-down-rabbit-hole.html). > > Python sometimes seems not to hop back and forth between C and Python code. >

[issue26448] dis.findlabels ignores EXTENDED_ARG

Barun Parruck added the comment: I'll take a look at it! :) Would you like unit tests as well? -- nosy: +Barun Parruck ___ Python tracker ___

[issue26448] dis.findlabels ignores EXTENDED_ARG

Barun Parruck added the comment: Hi, to check if I've done things right, which functions did you try out dis.dis on? -- ___ Python tracker ___

[issue26448] dis.findlabels ignores EXTENDED_ARG

New submission from Eric Fahlgren: When trying out dis.dis on some synthetically long functions, I noted that spurious branch targets were being generated in the output. First one is at address 8: 157 0 LOAD_CONST 1 (1) 3 DUP_TOP 4

[issue26448] dis.findlabels ignores EXTENDED_ARG

Changes by Joe Jevnik : -- nosy: +ll ___ Python tracker ___ ___ Python-bugs-list

[issue26448] dis.findlabels ignores EXTENDED_ARG

Eric Fahlgren added the comment: Our paths crossed, I don't know exactly how you'd add a test case for this, maybe construct the monster function in a string, eval the string, the use the synthesized function in dis.findlabels? -- ___ Python

Re: Bug in Python?

On Fri, Feb 26, 2016 at 4:08 PM, Sven R. Kunze wrote: > Python sometimes seems not to hop back and forth between C and Python code. > Can somebody explain this? Normally a C extension would call PySequence_SetItem, which would call the type's sq_ass_item, which for MyList is

Re: Bug in Python?

On Fri, Feb 26, 2016 at 4:37 PM, Ian Kelly wrote: > So I would guess that the difference here is because one > implementation is entirely C, and the other implementation is entirely > Python. Exactly, the C implementation of siftup is only called internally. So there's no

Re: Bug in Python?

On Fri, Feb 26, 2016 at 3:08 PM, Sven R. Kunze wrote: > Python sometimes seems not to hop back and forth between C and Python code. C code as a rule tends to ignore dunder methods. Those are used to implement Python operations, not C operations. > _siftup(heap, 0)#

Re: Request Help With Displaying XBM Image

On Fri, 26 Feb 2016 22:49:58 +0100, Peter Otten wrote: > Wildman via Python-list wrote: > It's not you, the program as you wrote it should and would show the image, > were it not for an odd quirk in how images are handled in tkinter: > > You have to keep an explicit reference of the Image to

[issue18199] Windows: support path longer than 260 bytes using "\\?\" prefix

Changes by Ugra Dániel : -- nosy: +daniel.ugra ___ Python tracker ___ ___

[issue26434] multiprocessing cannot spawn grandchild from a Windows service

Davin Potts added the comment: Attached is a patch for the 2.7 branch which adds the check described in the previous message. I don't see a reasonable way to provide an accompanying test because it requires registering a win32 service (requiring administrative privileges) temporarily to

[issue26448] dis.findlabels ignores EXTENDED_ARG

Barun Parruck added the comment: The patch I forgot to attach. Ha ha. -- keywords: +patch Added file: http://bugs.python.org/file42035/preliminarypatch.diff ___ Python tracker

[issue26448] dis.findlabels ignores EXTENDED_ARG

Barun Parruck added the comment: Hi, I'm a little confused as to how to write a test using bytecode streams...probably due to my lack of clarity as to what exactly dis.disassemble does. Is there any way you could give me a bit more information? :) --

[issue26246] Code output toggle button uses removed jQuery method

Liang-Bo Wang added the comment: Just FYI, I applied the patch to the zh-hant translation of the documentation and the code output toggle button is back and works as expected. https://docs.python.org.tw/3/tutorial/introduction.html#numbers You can see the result of any other page by

[issue26246] Code output toggle button uses removed jQuery method

Ezio Melotti added the comment: I applied the patch -- it should go live the next time the docs are updated. Thanks for the report and the patch! -- resolution: -> fixed stage: -> resolved status: open -> closed ___ Python tracker

[issue26448] dis.findlabels ignores EXTENDED_ARG

Eric Fahlgren added the comment: Well, now that I'm thinking about it, you could synthesize a bytecode stream trivially and have a much better test. This is completely off the top of my head, so take it is guaranteed to (probably) not work as written, but it should get you started: from

[issue26448] dis.findlabels ignores EXTENDED_ARG

Barun Parruck added the comment: Allright, so I'm uploading a preliminary patch, please look through it to see if I understood what you meant me to do about dis.findlabels. The tests seem to mostly pass, except oddly enough, urlstdlib2, which is probably system-specific? I get the correct

[issue25939] _ssl.enum_certificates() fails with ERROR_ACCESS_DENIED if python.exe run with low integrity level

Chi Hsuan Yen added the comment: Didn't see it. Sorry for bothering. -- ___ Python tracker ___ ___

[issue26246] Code output toggle button uses removed jQuery method

Liang-Bo Wang added the comment: Thanks for the merge. I pulled the change and checked the result, but I found the patch missing a line to initiate the correct display state when the button was created. That is, it forgot to set `button.data('hidden', 'false');` when adding the button.

[issue26421] string_richcompare invalid check Py_NotImplemented

Serhiy Storchaka added the comment: PyDict_GetItem and lookdict_string use PyString_CheckExact for fast path. String subclasses are proceeded in general way. PyObject_GetAttr and string_richcompare use PyString_Check because they work with string and string subclasses.

[issue26448] dis.findlabels ignores EXTENDED_ARG

Barun Parruck added the comment: Hi, yes, that works much better, and I've definitely understood! Now, about the tests, how large would you like them to be? For instance : code = bytes ( chr(opmap["JUMP_FORWARD"]) + chr(0) + chr(255) + chr(EXTENDED_ARG) + chr(1) + chr(1) +

[issue26448] dis.findlabels ignores EXTENDED_ARG

Eric Fahlgren added the comment: The findlabels function takes a bytecode array of type bytes, usually the actual code from a function. My original test case uses the full Python compiler from source code to a CodeType object to create the bytecodes (plus all that other stuff that makes up a

[issue26448] dis.findlabels ignores EXTENDED_ARG

Eric Fahlgren added the comment: My test case: def long(): z = a = b = c = d = e = f = g = h = 1 while x: x = x if x and x or not x else x above line repeated 2999 more times import dis print(dis.findlabels(long.__code__.co_code)[:10]) Buggy output: [35510, 35509, 62,

[issue26246] Code output toggle button uses removed jQuery method

Roundup Robot added the comment: New changeset f0e20d942760 by Ezio Melotti in branch '3.4': #26246: update copybutton.js after JQuery update. Patch by Liang-Bo Wang. https://hg.python.org/cpython/rev/f0e20d942760 New changeset ac175a7af60b by Ezio Melotti in branch '3.5': #26246: merge with

Re: subprocess startup error

On 26/02/2016 15:08, Wolfgang Maier wrote: On 26.02.2016 15:57, Emile van Sebille wrote: On 2/26/2016 6:49 AM, Oscar Benjamin wrote: On 26 February 2016 at 13:30, Peter Otten <__pete...@web.de> wrote: Shweta Dinnimani wrote: i saved my file as string.py since than i'm facing this error

Re: subprocess startup error

Shweta Dinnimani wrote: > forgot to mention.. > > i saved my file as string.py since than i'm facing this error Rename that file to something that does not clash with the module names in the standard library, mystring.py for example, and IDLE should work again. > On Fri, Feb 26, 2016 at 6:50

How we are using a Python-powered wooden-made Pi-based device to help micro-entrepreneurs in Senegal

Hello sir,madam, I am Ted, CEO of a start-up based in Senegal that has built the Somtou. The Somtou is a *wooden-made* tablet-like device based on a *Raspberry Pi* running a *Python kivy-based software* that helps the micro-entrepreneurs in Africa and in emerging markets manage easily their

[issue26195] Windows frozen .exe multiprocessing.Queue access is denied exception

Davin Potts added the comment: Using tools like pyinstaller (and other competing frozen-exe-creating tools) unfortunately complicates things for multiprocessing to understand the environment it's now in. It is unclear from this description whether this should be regarded as an issue to be

Reduce memory fragmentation with MALLOC_MMAP_THRESHOLD_ and MALLOC_MMAP_MAX_

Hi all, I've been experimenting with MALLOC_MMAP_THRESHOLD_ and MALLOC_MMAP_MAX_ env variables to affect memory management in a long-running Python 2 process. See http://man7.org/linux/man-pages/man3/mallopt.3.html I got the idea from this bug report: http://bugs.python.org/issue11849 The

[issue26444] Fix 2 typos on ElementTree docs

New submission from Ismail s: 'incrementall' has been changed to 'incrementally' (and text reflowed). 'keywword' has been changed to 'keyword'. -- assignee: docs@python components: Documentation files: work.patch keywords: patch messages: 260897 nosy: Ismail s, docs@python priority:

[issue26446] Mention in the devguide that core devs are expected to follow the PSF CoC

New submission from Brett Cannon: It should be mentioned in the devguide that receiving one's core developer privileges includes following the PSF CoC (https://www.python.org/psf/codeofconduct/). -- components: Devguide messages: 260907 nosy: brett.cannon, ezio.melotti, willingc

[issue26432] Add partial.kwargs

Alexander Belopolsky added the comment: -1 "foolish consistency" and all that ... In the context of partial, it is fairly clear that "keywords" means "keyword arguments" while it may not be as clear in other more specialized contexts. In the age of autocompletion almost everywhere, aliases

[issue26442] Doc refers to xmlrpc.client but means xmlrpc.server

Georg Brandl added the comment: Thanks! -- nosy: +georg.brandl ___ Python tracker ___ ___ Python-bugs-list

[issue25939] _ssl.enum_certificates() fails with ERROR_ACCESS_DENIED if python.exe run with low integrity level

Steve Dower added the comment: It was fixed in 2.7 - https://hg.python.org/cpython/rev/3cddcf471c70 The issue number wasn't in the commit, so it didn't appear here. -- ___ Python tracker

[issue25910] Fixing links in documentation

Changes by Georg Brandl : -- status: languishing -> open ___ Python tracker ___ ___

[issue26445] setup.py sdist mishandles package_dir option

New submission from glep: Suppose I have a setup.py with the option ... packages=['package', 'package.utils'], package_dir={'package.utils', '../utils'}, ... as would arise if ../utils was a package shared between several projets ('package', 'package1', ...). I would expect the

[issue25910] Fixing links in documentation

Georg Brandl added the comment: Reopening, for fixing the rest of the broken ones. -- nosy: +georg.brandl resolution: fixed -> status: closed -> open ___ Python tracker

[issue26444] Fix 2 typos on ElementTree docs

Georg Brandl added the comment: Reflow is kinda bad for patch review :) -- nosy: +georg.brandl ___ Python tracker ___

[issue26444] Fix 2 typos on ElementTree docs

Roundup Robot added the comment: New changeset 29beb1554dec by Georg Brandl in branch '3.5': Closes #26444: typo fixes. https://hg.python.org/cpython/rev/29beb1554dec -- nosy: +python-dev resolution: -> fixed stage: -> resolved status: open -> closed

[issue26442] Doc refers to xmlrpc.client but means xmlrpc.server

Roundup Robot added the comment: New changeset 9b240ec2bd42 by Georg Brandl in branch '3.5': Closes #26442: fix copy-paste. https://hg.python.org/cpython/rev/9b240ec2bd42 -- nosy: +python-dev resolution: -> fixed stage: -> resolved status: open -> closed

[issue25910] Fixing links in documentation

Roundup Robot added the comment: New changeset ce5ef48b5140 by Georg Brandl in branch '3.5': Closes #25910: fix dead and permanently redirected links in the docs. Thanks to SilentGhost for the patch. https://hg.python.org/cpython/rev/ce5ef48b5140 -- nosy: +python-dev resolution: ->

The Real-Time Use of Python in Data Science World!

This course will help you to expertise the usage of Python in Data Science world. Carter your Python Knowledge so that it can be utilized to get the Insights of Data using Methodologies and Techniques of Data Science... Objective: Understand the concepts of Data science and Python You will be