Re: [Python-Dev] [RELEASE] Python 3.4.2 is now available
It looks like the Download dropdown on python.org has a blank button (when accessed from Windows) has an empty button that's supposed to be for the 3.4.2 release by just links back to the current page; the 2.7 button is working fine. On Wed, Oct 8, 2014 at 4:57 AM, Larry Hastings wrote: > > > On behalf of the Python development community and the Python 3.4 release > team, I'm pleased to announce the availability of Python 3.4.2. Python > 3.4.2 has many bugfixes and other small improvements over 3.4.1. One new > feature for Mac OS X users: the OS X installers are now distributed as > signed installer package files compatible with the OS X Gatekeeper security > feature. > > You can download it here: > > https://www.python.org/download/releases/3.4.2 > > > May the road rise up to meet you, > > > /arry > > ___ > Python-Dev mailing list > Python-Dev@python.org > https://mail.python.org/mailman/listinfo/python-dev > Unsubscribe: > https://mail.python.org/mailman/options/python-dev/geoffspear%40gmail.com > ___ Python-Dev mailing list Python-Dev@python.org https://mail.python.org/mailman/listinfo/python-dev Unsubscribe: https://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
Re: [Python-Dev] Backporting ensurepip to 2.7, Which commands to install?
On Wed, Oct 22, 2014 at 6:15 AM, Pekka Klärck wrote: > [Replying to a mail that was sent before I joined this list. Quoting, > headers, etc. aren't exactly right.] > > Nick Coghlan wrote: >>On 4 October 2014 10:51, Donald Stufft wrote: >>> Whoops, I misred. >>> >>> So to be clear, you think: >>> >>> install -> pip, pip2, pip2.7 >>> altinstall -> pip2.7 >> >> To spell out the assumption I didn't make clear when helping with the >> backport PEP, the difference comes from PEP 394, which specifies the >> following behaviour when installing Python itself: >> >> Python 2.7: python, python2, python2.7 >> Python 3.4: python3, python3.4 >> >> That maps to ensurepip as: >> >> Python 2.7: pip, pip2, pip2.7 >> Python 3.4: pip3, pip3.4 > > I just installed Python 3.4.2 on Windows and noticed that its Scripts > directory has these files out-of-the-box: > > easy_install.exe > easy_install-3.4.exe. > pip.exe > pip3.exe > pip3.4.exe > > Based on Nick's explanation above, having pip.exe there looks like bug > in the installer and could easily cause a conflict with other pip > installations. I don't understand why easy_install is included there > in the first place, but easy_install.exe can obviously cause a similar > conflict. Nick's explanation is based on PEP 394, which explicitly does not apply to Windows. The Windows Python executables are called "python.exe" and "pythonw.exe"; no "3" has ever been part of the name and it's not surprising that there's a matching "pip.exe". The pip3.exe and pip3.4.exe being installed are actually the anomalies here, but I wouldn't call them a bug. ___ Python-Dev mailing list Python-Dev@python.org https://mail.python.org/mailman/listinfo/python-dev Unsubscribe: https://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
Re: [Python-Dev] [RELEASED] Python 3.4.3 is now available
The download button (for Windows anyway) on the python.org Download dropdown menu is broken; there's a small gray square where the 3.4.3 button should be, with the 2.7.9 one working fine. On Wed, Feb 25, 2015 at 8:07 AM, Larry Hastings wrote: > > > On behalf of the Python development community and the Python 3.4 release > team, I'm pleased to announce the availability of Python 3.4.3. Python > 3.4.3 has many bugfixes and other small improvements over 3.4.2. > > You can find it here: > > https://www.python.org/downloads/release/python-343/ > > > The release slipped by two or three days, depending on what time zone > you're in. This is my fault--I apologize for the inconvenience. > > Cheers, > > > */arry* > > ___ > Python-Dev mailing list > Python-Dev@python.org > https://mail.python.org/mailman/listinfo/python-dev > Unsubscribe: > https://mail.python.org/mailman/options/python-dev/geoffspear%40gmail.com > > ___ Python-Dev mailing list Python-Dev@python.org https://mail.python.org/mailman/listinfo/python-dev Unsubscribe: https://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
Re: [Python-Dev] issue with itertools leads the crash
On Wed, Apr 9, 2014 at 1:53 PM, MRAB wrote: > On 2014-04-09 14:26, Mark Lawrence wrote: >> >> On 08/04/2014 17:30, MRAB wrote: >>> >>> On 2014-04-08 16:31, Brett Cannon wrote: >>> >>> Something for Python 3.5, maybe? :-) >>> >>> It's not going to happen in Python 2.7; that's the end of the Python 2 >>> series, and it's getting security fixes only. >> >> >> According to http://legacy.python.org/dev/peps/pep-0373/ the final >> release of 2.7 is scheduled to be 2.7.9 in May 2015. Did you mean to >> say that 2.7 isn't getting new features? >> > Err, probably... :-( Of course, this raises the question of whether making slice assignment not go into an infinite loop when the programmer asks it to is a bugfix or a new feature. Calling: list(itertools.cycle([0])) exhibits the same behavior for the same reason, and I don't think anyone would call that a bug in Python. ___ Python-Dev mailing list Python-Dev@python.org https://mail.python.org/mailman/listinfo/python-dev Unsubscribe: https://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
Re: [Python-Dev] PEP 8 misnaming
On Wed, Mar 14, 2012 at 7:21 AM, Facundo Batista
wrote:
> Hello!
>
> In the "Maximum Line Length" section of PEP 8 it says:
>
> "The preferred place to break around a binary operator is *after*
> the operator, not before it."
>
> And after that is an example (trimmed here):
>
> if (width == 0 and height == 0 and
> color == 'red' and emphasis == 'strong' or
> highlight > 100):
> raise ValueError("sorry, you lose")
>
> In the example the line is broken after the 'and' or 'or' *keywords*,
> not after the '==' *operator* (which is the nice way of doing it).
>
> Maybe the sentence above is misleading?
'and' and 'or' are both binary logical operators. The fact that they
are keywords is irrelevant; the sentence isn't misleading.
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