https://github.com/aisk/backports.interpreters

interpreters module in python which is backported from the future
https://github.com/aisk/backports.interpreters

backports python

Last synced: 9 months ago
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interpreters module in python which is backported from the future

• Host: GitHub
• URL: https://github.com/aisk/backports.interpreters
• Owner: aisk
• License: lgpl-3.0
• Created: 2020-05-24T17:23:08.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2024-01-31T09:12:07.000Z (almost 2 years ago)
• Last Synced: 2025-05-01T11:45:03.441Z (9 months ago)
• Topics: backports, python
• Language: Python
• Homepage:
• Size: 17.6 KB
• Stars: 9
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# backports.interpreters

![Python package](https://github.com/aisk/backports.interpreters/workflows/Python%20package/badge.svg)

![](https://steamuserimages-a.akamaihd.net/ugc/884253767814091683/33BD3074E50D3E841C647E8BEE4CF680C35B152D/)

The `interpreters` module described in [PEP554](https://www.python.org/dev/peps/pep-0554/), which is not implemented now. This is backported from the future.

## Install

```sh

$ pip install backports.interpreters

```

## Example

```sh

from backports import interpreters

import threading

def task():

    intp = interpreters.create()

    intp.run("""

a = 0

for i in range(99999999):

    a += i

print(a)

    """)

ts = []

for _ in range(8):

    t = threading.Thread(target=task)

    t.start()

    ts.append(t)

for t in ts:

    t.join()

```

Run this code with Python3.12, you will see Python will use 8 cores of CPU:

![Python eats 8 CPU cores](https://i.v2ex.co/m80gRd7P.png)

## Limitations

Only support python3.8+.

---

「すべてはシュタインズ・ゲートの選択である」