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The Jupyter Notebook is a web-based interactive computing platform. The notebook combines live code, equations, narrative text, visualizations, interactive dashboards and other media. The latest version of Python Launcher is unknown on Mac Informer. It is a perfect match for Automation in the System Tools category. The app is developed by Mihaela Popescu and its user rating is 3.5 out of 5.
Release Date: June 27, 2018
Romanian keyboard mac. Python 3.7.0 was the initial feature release of Python 3.7.
There are now newer bugfix releases of Python 3.7 that supersede 3.7.0 and Python 3.8 is now the latest feature release of Python 3. Get the latest releases of 3.7.x and 3.8.x here. We plan to continue to provide bugfix releasesfor 3.7.x until mid 2020 and security fixes until mid 2023.
Among the major new features in Python 3.7 are:
![Python for mac Python for mac](https://cs2.gtaall.com/screenshots/4dc09/2015-01/original/7adb5e6ba2e284e7e0b2de78edb454f18b38d8e3/242726-gta-vc-2015-01-10-10-00-29-20.jpg)
- PEP 539, new C API for thread-local storage
- PEP 545, Python documentation translations
- New documentation translations: Japanese,French, andKorean.
- PEP 552, Deterministic pyc files
- PEP 553, Built-in breakpoint()
- PEP 557, Data Classes
- PEP 560, Core support for typing module and generic types
- PEP 562, Customization of access to module attributes
- PEP 563, Postponed evaluation of annotations
- PEP 564, Time functions with nanosecond resolution
- PEP 565, Improved DeprecationWarning handling
- PEP 567, Context Variables
- Avoiding the use of ASCII as a default text encoding (PEP 538, legacy C locale coercionand PEP 540, forced UTF-8 runtime mode)
- The insertion-order preservation nature of dict objects is now an official part of the Python language spec.
- Notable performance improvements in many areas.
Please see What’s New In Python 3.7 for more information.
- PEP 537, 3.7 Release Schedule
- Report bugs at https://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'.)
- There are now 'web-based' installers for Windows platforms; the installer will download the needed software components at installation time.
- 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.
- For 3.7.0, we provide two binary installer options for download. The default variant is 64-bit-only and works on macOS 10.9 (Mavericks) and later systems. We also continue to provide a 64-bit/32-bit variant that works on all versions of macOS from 10.6 (Snow Leopard) on. Both variants now come with batteries-included versions oF Tcl/Tk 8.6 for users of IDLE and other tkinter-based GUI applications; third-party and system versions of Tcl/Tk are no longer used. Consider using the new 10.9 64-bit-only installer variant, unless you are building Python applications that also need to work on older macOS systems.
- Both python.org installer variants include private copies of OpenSSL 1.1.0. Please carefully read the Important Information displayed during installation for information about SSL/TLS certificate validation and the Install Certificates.command.
Version | Operating System | Description | MD5 Sum | File Size | GPG |
---|---|---|---|---|---|
Gzipped source tarball | Source release | 41b6595deb4147a1ed517a7d9a580271 | 22745726 | SIG | |
XZ compressed source tarball | Source release | eb8c2a6b1447d50813c02714af4681f3 | 16922100 | SIG | |
macOS 64-bit/32-bit installer | Mac OS X | for Mac OS X 10.6 and later | ca3eb84092d0ff6d02e42f63a734338e | 34274481 | SIG |
macOS 64-bit installer | Mac OS X | for OS X 10.9 and later | ae0717a02efea3b0eb34aadc680dc498 | 27651276 | SIG |
Windows help file | Windows | 46562af86c2049dd0cc7680348180dca | 8547689 | SIG | |
Windows x86-64 embeddable zip file | Windows | for AMD64/EM64T/x64 | cb8b4f0d979a36258f73ed541def10a5 | 6946082 | SIG |
Windows x86-64 executable installer | Windows | for AMD64/EM64T/x64 | 531c3fc821ce0a4107b6d2c6a129be3e | 26262280 | SIG |
Windows x86-64 web-based installer | Windows | for AMD64/EM64T/x64 | 3cfdaf4c8d3b0475aaec12ba402d04d2 | 1327160 | SIG |
Windows x86 embeddable zip file | Windows | ed9a1c028c1e99f5323b9c20723d7d6f | 6395982 | SIG | |
Windows x86 executable installer | Windows | ebb6444c284c1447e902e87381afeff0 | 25506832 | SIG | |
Windows x86 web-based installer | Windows | 779c4085464eb3ee5b1a4fffd0eabca4 | 1298280 | 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.
will launch the Homebrew-installed Python 3 interpreter.
will launch the Homebrew-installed Python 2 interpreter (if any).
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. Microsoft excel mac os.Python 3.7 Download Mac
The rest of the guide will assume that
python
references Python 3.Pipenv & Virtual Environments¶
Python For Mac
The next step is to install Pipenv, so you can install dependencies and manage virtual environments.
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.
Usb transfer android to mac. For example, you can work on a project which requires Django 1.10 while alsomaintaining a project which requires Django 1.8.
So, onward! To the Pipenv & Virtual Environments docs!
Python Download For Mac
This page is a remixed version of another guide,which is available under the same license.