Windows users: If installing Python 3.5 as a non-privileged user, you may need to escalate to administrator privileges to install an update to your C runtime libraries. Windows users: There are now 'web-based' installers for Windows platforms; the installer will download the needed software components at installation time. Python 3.5.9. Note: Python 3.5.9. Has been superseded by Python 3.5.10. Python 3.5.9 was released on November 1st, 2019. There were no new changes in version 3.5.9; 3.5.9 was released only because of a CDN caching problem, which resulted in some users downloading a prerelease version of the 3.5.
Release Date: Nov. 2, 2019
Note: Python 3.5.9. has been superseded byPython 3.5.10.
Windows users: If installing Python 3.5.1 as a non-privileged user, you may need to escalate to administrator privileges to install an update to your C runtime libraries. Windows users: There are now 'web-based' installers for Windows platforms; the installer will download the needed software components at installation time. Downloads Mac OS X; Python Releases for Mac OS X. Latest Python 3 Release - Python 3.4.0; Latest Python 2 Release - Stable Releases. Download Mac OS X 64-bit/32-bit installer; Python 3.3.5 - March 9, 2014. Download Mac OS X 32-bit i386/PPC installer; Download Mac OS X 64-bit/32-bit installer.
Python 3.5.9 was released on November 1st, 2019.
There were no new changes in version 3.5.9; 3.5.9 was released only because of a CDN caching problem, which resulted in some users downloading a prerelease version of the 3.5.8 .xz source tarball. Apart from the version number, 3.5.9 is identical to the proper 3.5.8 release.
Python 3.5 has now entered 'security fixes only' mode, and as such the only changes since Python 3.5.4 are security fixes. Also, Python 3.5.9 has only been released in source code form; no more official binary installers will be produced.
Major new features of the 3.5 series, compared to 3.4
Among the new major new features and changes in the 3.5 release series are
- PEP 441, improved Python zip application support
- PEP 448, additional unpacking generalizations
- PEP 461, '%-formatting' for bytes and bytearray objects
- PEP 465, a new operator (@) for matrix multiplication
- PEP 471, os.scandir(), a fast new directory traversal function
- PEP 475, adding support for automatic retries of interrupted system calls
- PEP 479, change StopIteration handling inside generators
- PEP 484, the typing module, a new standard for type annotations
- PEP 485, math.isclose(), a function for testing approximate equality
- PEP 486, making the Windows Python launcher aware of virtual environments
- PEP 488, eliminating .pyo files
- PEP 489, a new and improved mechanism for loading extension modules
- PEP 492, coroutines with async and await syntax
More resources
- Change log for this release.
- Report bugs at http://bugs.python.org.
- Help fund Python and its community.
- The binaries for AMD64 will also work on processors that implement the Intel 64 architecture. (Also known as the 'x64' architecture, and formerly known as both 'EM64T' and 'x86-64'.) They will not work on Intel Itanium Processors (formerly 'IA-64').
- Windows users: If installing Python 3.5.1 as a non-privileged user, you may need to escalate to administrator privileges to install an update to your C runtime libraries.
- Windows users: There are now 'web-based' installers for Windows platforms; the installer will download the needed software components at installation time.
- Windows users: There are redistributable zip files containing the Windows builds, making it easy to redistribute Python as part of another software package. Please see the documentation regarding Embedded Distribution for more information.
- Windows users: Some virus scanners (most notably 'Microsoft Security Essentials') are flagging 'Lib/distutils/command/wininst-14.0.exe' as malware. This is a 'false positive': the file does not contain any malware. We build it ourselves, from source, on a known-clean system. We've asked that this false positive report be removed, and expect action soon. In the meantime, please don't be alarmed to see this warning when installing Python 3.5.2, or when scanning any earlier version of 3.5.
- OS X users: The OS X installers are now distributed as signed installer package files compatible with the OS X Gatekeeper security feature.
- OS X users: There is important information about IDLE, Tkinter, and Tcl/Tk on Mac OS X here.
Version | Operating System | Description | MD5 Sum | File Size | GPG |
---|---|---|---|---|---|
Gzipped source tarball | Source release | 5a58675043bde569d235f41dadeada42 | 20793801 | SIG | |
XZ compressed source tarball | Source release | ef7f82485e83c7f8f8bcb920a9c2457b | 15388876 | SIG |
Mac OS X comes with Python 2.7 out of the box.
You do not need to install or configure anything else to use Python 2. Theseinstructions document the installation of Python 3.
The version of Python that ships with OS X is great for learning, but it’s notgood for development. The version shipped with OS X may be out of date from theofficial current Python release,which is considered the stable production version.
Doing it Right¶
Let’s install a real version of Python.
Before installing Python, you’ll need to install GCC. GCC can be obtainedby downloading Xcode, the smallerCommand Line Tools (must have anApple account) or the even smaller OSX-GCC-Installerpackage.
Note
If you already have Xcode installed, do not install OSX-GCC-Installer.In combination, the software can cause issues that are difficult todiagnose.
Note
If you perform a fresh install of Xcode, you will also need to add thecommandline tools by running
xcode-select--install
on the terminal.While OS X comes with a large number of Unix utilities, those familiar withLinux systems will notice one key component missing: a package manager.Homebrew fills this void.
To install Homebrew, open
Terminal
oryour favorite OS X terminal emulator and runThe script will explain what changes it will make and prompt you before theinstallation begins.Once you’ve installed Homebrew, insert the Homebrew directory at the topof your
PATH
environment variable. You can do this by adding the followingline at the bottom of your ~/.profile
fileIf you have OS X 10.12 (Sierra) or older use this line instead
Now, we can install Python 3:
This will take a minute or two.
Pip¶
Homebrew installs
pip
pointing to the Homebrew’d Python 3 for you.Working with Python 3¶
At this point, you have the system Python 2.7 available, potentially theHomebrew version of Python 2 installed, and the Homebrewversion of Python 3 as well.
How to download minecraft plugins on mac. https://greatdead320.weebly.com/brackets-for-os-x-106.html. will launch the Homebrew-installed Python 3 interpreter.
will launch the Homebrew-installed Python 2 interpreter (if any).
Python 3 For Mac
https://customentrancement.weebly.com/platinum-notes-3-crack-download.html. will launch the Homebrew-installed Python 3 interpreter.
If the Homebrew version of Python 2 is installed then
pip2
will point to Python 2.If the Homebrew version of Python 3 is installed then pip
will point to Python 3.The rest of the guide will assume that
python
references Python 3.Python 3.6.5 Download
Pipenv & Virtual Environments¶
The next step is to install Pipenv, so you can install dependencies and manage virtual environments.
Download Python 3.5
A Virtual Environment is a tool to keep the dependencies required by different projectsin separate places, by creating virtual Python environments for them. It solves the“Project X depends on version 1.x but, Project Y needs 4.x” dilemma, and keepsyour global site-packages directory clean and manageable.
For example, you can work on a project which requires Django 1.10 while alsomaintaining a project which requires Django 1.8.
Python 3.8 Mac
So, onward! To the Pipenv & Virtual Environments docs!
Python 3.6 Mac
This page is a remixed version of another guide,which is available under the same license.