The Python for macOS installers downloaded from this website dynamically link at runtime to Tcl/Tk macOS frameworks. The Tcl/Tk major version is determined when the installer is created and cannot be overridden. All current python.org installers for Python 3.7.x, 3.6.x, and 2.7.x link to their own built-in Tcl/Tk 8.6 frameworks and do not use external Tcl/Tk frameworks so the rest of this.
Important
If you are using a Python from any current python.orgPython installer for macOS (3.8.0+, 3.7.2+, 3.6.8, or 2.7.16+),no further action is needed to use IDLE or tkinter.A built-in version of Tcl/Tk 8.6 will be used.
If you are using macOS 10.6 or later, the Apple-suppliedTcl/Tk 8.5 has serious bugs that can cause application crashes.If you wish to use IDLE or Tkinter, do not use the Apple-suppliedPythons. Instead, install and use a newer version of Pythonfrom python.org or a third-party distributor that supplies orlinks with a newer version of Tcl/Tk.
Python's integrated development environment,IDLE, and thetkinter GUI toolkitit uses, depend on the Tk GUI toolkit which isnot part of Python itself. For best results, it is important that theproper release of Tcl/Tk is installed on your machine.For recent Python installers for macOS downloadable from this website,here is a summary of current recommendations followed by more detailedinformation.
There are currently three major variants of Tk in common use on macOS:
built-in 8.6.8
As of Python 3.7.0, 3.6.8, and 2.7.16, all current Python installers for macOSdownloadable from python.org supplytheir own private copies of Tcl/Tk 8.6.8. They do not look for or use anythird-party or system copies of Tcl/Tk. This is an Aqua Cocoa Tk.
ActiveTcl 8.5.18.0
ActiveState provides binary distributions of Tcl/Tk which are upward compatiblewith and generally more up-to-date than those provided by Apple in macOSreleases. This version of Tcl/Tk includes fixes for some critical problemsthat you may encounter using tkinter or IDLE (see Apple 8.5.9 below).You can download an installer for this release fromthe ActiveState web site.Note that ActiveState Community Edition binaries are not open source andare covered by an ActiveState license. You should read the licensebefore downloading to verify that your usage complies with its terms of use.As of Python 3.7.0, 3.6.8, and 2.7.16, no current Python installers for macOSdownloadable from python.org make use of this or any other external versionof Tcl/Tk.
This is an Aqua Cocoa Tk. Mac os mount sshfs.
Apple 8.5.9
This release is included in macOS 10.7 through at least macOS 10.14.As of this writing,there are at least two known issues with Tk 8.5.9 thatare present in Apple 8.5.9 Tk but fixed in more recent upstream 8.5 releases.The more serious problem is an immediate crash in Tkwhen entering a composition character, like Option-u on a US keyboard.(This problem is documented asTk bug 2907388.)There is also the more general problem of input manager support for compositecharacters(Tk bug 3205153)which has also been fixed in more recent Tcl/Tk 8.5 releases.You can avoid these problems by using a current python.org installeror by using a third-partydistribution of Python that does not use Apple 8.5.9 Tk.This is an Aqua Cocoa Tk.
Python 3.8 MacApple 8.5.7
This release is included in macOS 10.6. IDLE is known to hang or crashwhen used with the Apple 8.5.7 included in all versions of macOS 10.6.x.Because of this,we strongly recommend that you do not attempt to use Tkinter or IDLE withthe Apple-supplied Python 2.6.1 in 10.6. Instead, install a newer version ofPython that supports a newer version of Tk.This is an Aqua Cocoa Tk.
Note
While Tcl and Tk areseparate frameworks and libraries, they are closely related and arenormally installed or updated simultaneously. You should notattempt to mix-and-match Tcl and Tk versions. References toa specific version of Tk assume the corresponding version ofTcl is installed as well.
The Python for macOS installers downloaded from this website dynamicallylink at runtime to Tcl/Tk macOS frameworks. The Tcl/Tk major version isdetermined when the installer is created and cannot be overridden.All current python.org installers for Python 3.7.x, 3.6.x,and 2.7.x link to their own built-in Tcl/Tk 8.6 frameworks and do not useexternal Tcl/Tk frameworks so the rest of this section only applies tonon-current releases and, as such, no longer supported.
The Python 64-bit/32-bit macOS installers for Python 3.6.x andand 2.7.x dynamically link to Tcl/Tk 8.5 frameworks.The dynamically linking occurs when tkinter (Python 3)or Tkinter (Python 2) is first imported (specifically, the internal_tkinter C extension module). By default, the macOS dynamic linkerlooks first in /Library/Frameworks for Tcl and Tk frameworks withthe proper major version. This is the standard location for third-partyor built from source frameworks, including the ActiveTcl releases.If frameworks of the proper major version are not found there,the dynamic linker looks for the same version in/System/Library/Frameworks, the location for Apple-suppliedframeworks shipped with macOS. (Note, you should normally not modifyor delete files in /System/Library.)
As is common on macOS, the installed Pythons and the Tcl and Tkframeworks are built to run on multiple CPU architectures (universalbinaries) and across multiple macOS levels (minimum deploymenttarget). For Python to be able to dynamically link with a particularTcl and Tk version, the available architectures in the Tcl/Tk frameworksmust include the architecture that Python is running in and theirminimum deployment target should be no greater than that of Python.
Django is available open-source under the BSD license. We recommend using the latest version of Python 3. The last version to support Python 2.7 is Django 1.11 LTS. See the FAQ for the Python versions supported by each version of Django. Here’s how to get it:
Option 1: Get the latest official version
The latest official version is 3.1.2. Read the 3.1.2 release notes, then install it with pip:
Option 2: Get the latest development version
The latest and greatest Django version is the one that’s in our Git repository (our revision-control system). This is only for experienced users who want to try incoming changes and help identify bugs before an official release. Get it using this shell command, which requires Git:
git clone https://github.com/django/django.git
You can also download a gzipped tarball of the development version. This archive is updated every time we commit code.
After you get it
See the installation guide for further instructions. Make sure you read the documentation that corresponds to the version of Django you’ve just installed.
And be sure to sign up for the django-users mailing list, where other Django users and the Django developers themselves all hang out to help each other.
Supported Versions
Feature releases (A.B, A.B+1, etc.) will happen roughly every eight months. These releases will contain new features, improvements to existing features, and such.
Patch releases (A.B.C, etc.) will be issued as needed, to fix bugs and/or security issues. These releases will be 100% compatible with the associated feature release, unless this is impossible for security reasons or to prevent data loss. So the answer to 'should I upgrade to the latest patch release?” will always be 'yes.'
Certain feature releases will be designated as long-term support (LTS) releases. These releases will get security and data loss fixes applied for a guaranteed period of time, typically three years.
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See the supported versions policy for detailed guidelines about what fixes will be backported.
Here's what the future roadmap looks like:
Python For Mac Os
[1] Security fixes, data loss bugs, crashing bugs, major functionality bugs in newly-introduced features, and regressions from older versions of Django.
[2] Security fixes and data loss bugs. [3] Last version to support Python 2.7. Python 3.7.6 DownloadBack to TopComments are closed.
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