此外你还可以使用 OSX 的 brew 来安装 mongodb： brew tap mongodb/brew brew install mongodb-community@4.4 @ 符号后面的 4.4 是最新版本号。. Note: A newer security-fix release, 3.2.6, is currently available.Its use is recommended. Python 3.2 was released on February 20th, 2011. Python 3.2 is a continuation of the efforts to improve and stabilize the Python 3.x line.
Note: A newer security-fix release, 3.2.6, is currently available. Its use is recommended.
Python 3.2 was released on February 20th, 2011.
Python 3.8 Osx
Python 3.2 is a continuation of the efforts to improve and stabilize the Python3.x line. Since the final release of Python 2.7, the 2.x line will only receivebugfixes, and new features are developed for 3.x only.
Since PEP 3003, the Moratorium on Language Changes, is in effect, there areno changes in Python's syntax and only few changes to built-in types in Python3.2. Development efforts concentrated on the standard library and support forporting code to Python 3. Highlights are:
- numerous improvements to the unittest module
- PEP 3147, support for .pyc repository directories
- PEP 3149, support for version tagged dynamic libraries
- PEP 3148, a new futures library for concurrent programming
- PEP 384, a stable ABI for extension modules
- PEP 391, dictionary-based logging configuration
- an overhauled GIL implementation that reduces contention
- an extended email package that handles bytes messages
- a much improved ssl module with support for SSL contexts and certificatehostname matching
- a sysconfig module to access configuration information
- additions to the shutil module, among them archive file support
- many enhancements to configparser, among them mapping protocol support
- improvements to pdb, the Python debugger
- countless fixes regarding bytes/string issues; among them full supportfor a bytes environment (filenames, environment variables)
- many consistency and behavior fixes for numeric operations
See these resources for further information:
- Change log for this release.
- Report bugs at http://bugs.python.org.
- Help fund Python and its community.
This is a production release. Please report any bugs you encounter.
We currently support these formats for download:
- Bzipped source tar ball (3.2)(sig), ~ 11 MB
- XZ compressed source tar ball (3.2)(sig), ~ 8.5 MB
- Gzipped source tar ball (3.2)(sig), ~ 13 MB
:max_bytes(150000):strip_icc()/003-how-to-install-python-on-mac-4781318-3b48a57ec7464df484887f5034739c02.jpg "Os x python3 virtualenv")
- Windows x86 MSI Installer (3.2)(sig) and Visual Studio debug informationfiles(sig)
- Windows X86-64 MSI Installer (3.2)[1](sig) and Visual Studiodebug information files(sig)
- Mac OS X 64-bit/32-bit Installer (3.2) for Mac OS X 10.6[2](sig).[You may need an updated Tcl/Tk install to run IDLE or use Tkinter,see note 2 for instructions.]
Osx Python3 Uninstall
The source tarballs are signed with Georg Brandl's key, which has a key id of36580288; the fingerprint is 26DE A9D4 6133 91EF 3E25 C9FF 0A5B 1018 36580288. The Windows installer was signed by Martin von Löwis' public key, whichhas a key id of 7D9DC8D2. The Mac installers were signed with Ned Deily's key,which has a key id of 6F5E1540. The public keys are located on the downloadpage.
MD5 checksums and sizes of the released files:
| [1] | The binaries for AMD64 will also work on processors that implement theIntel 64 architecture (formerly EM64T), i.e. the architecture thatMicrosoft calls x64, and AMD called x86-64 before calling it AMD64. Theywill not work on Intel Itanium Processors (formerly IA-64). |
| [2] | (1, 2) There is important information about IDLE, Tkinter, and Tcl/Tk on Mac OSX here. Also, on Mac OS X 10.6, if you need tobuild C extension modules with the 32-bit-only Python installed, you willneed Apple Xcode 3, not 4. The 64-bit/32-bit Python can use eitherXcode 3 or Xcode 4. |