python-3.8 Questions
2
Solved
I am trying to develop a "console" in pyqt. Similar to xterm.js where all the console is, is front end it does not spawn any sub-processes its just an I/O for me to plug in whatever I want to at a ...
Fortin asked 12/6, 2020 at 17:10
4
Solved
Recently I have been using the := operator in python quite a bit, in this way:
if my_object := SomeClass.function_that_returns_object():
# do something with this object if it exists
print(my_obje...
Hog asked 21/8, 2021 at 3:58
5
Solved
I am running the below code section in gitlab-ci.yml file:
script:
- pip install --upgrade pip
- cd ./TestAutomation
- pip install -r ./requirements.txt
Below are the keys and values. So I have t...
Staves asked 22/11, 2021 at 15:6
4
Solved
Python "exec /usr/local/bin/python3: exec format error" on Docker while using Apple M1 Max
My docker images were working fine as soon as I moved to my new Mac M1 Max. Even with my M1 Max, I have installed docker and successfully created image, and pushed to AWS ECR. Now when I'm running ...
Salenasalene asked 22/12, 2022 at 6:16
2
I'm building a docker image based on amazonlinux:2.0.20210126.0, my software needs to compile and requires Python.h and other dev resources. I'm installing python3.8 like this in my docker file:
RU...
Cyclist asked 18/2, 2021 at 7:55
4
Solved
Hy am using Python RegEx to show all internet wirless profiles connected to a computer.There is error (TypeError: cannot use a string pattern on a bytes-like object) in my Second last line pls anyo...
Bringingup asked 10/5, 2020 at 23:49
3
Solved
I dont know why; but since python 3.8 has been released; I cant run pycharm console and it is always in the "being connected" status.
I have had no problem with python 3.7; since the cons...
Martinamartindale asked 17/12, 2019 at 9:55
4
Solved
I am very new to python and I encounter this error.
CODE 1 :
import multiprocessing as mp
import os
def calc(num1, num2):
global addi
def addi(num1, num2):
print(num1+num2)
m = mp.Process(tar...
Endodontics asked 27/6, 2022 at 1:53
7
import yfinance as yf
msft = yf.Ticker("MSFT")
msft.info
I tried to print msft.info and got 'urllib.error.URLError: <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify ...
Gimpel asked 6/7, 2021 at 18:38
3
I currently have Python 2.7 and Python 3.8 (downloaded the .dmg via Python.org) on my Mac OS X Catalina. I have successfully installed Numpy via Terminal, as well as Matplotlib on Python 2.7 via Te...
Daubigny asked 25/10, 2019 at 11:22
2
Solved
I want to use SHA256 hashes for installing pip packages and I have all dependencies pinned in requirements.in like this
apache-beam[gcp]==2.38.0
beautifulsoup4==4.10.0
bleach==4.1.0
certifi==2021.5...
Rustyrut asked 14/3, 2023 at 6:32
2
Mac OS X :
brew install zbar
Install this Python wrapper; use the second form to install dependencies of the command-line scripts:
pip install pyzbar
I tried these steps but i'm still getting ...
Dhruv asked 23/4, 2022 at 23:0
5
import paramiko
key = paramiko.RSAKey.from_private_key_file("abc.pem")
ssh = paramiko.SSHClient()
ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
print("connecting")
ssh.connect(hostname...
Messiah asked 3/2, 2020 at 10:26
3
Solved
I want to use a Rust async method in Python.
I'm trying to use PyO3 or rust-cpython.
For example, for sync Rust functions, I can use,
#[pyfunction]
fn myfunc(a: String) -> PyResult<String>...
Bathtub asked 28/6, 2020 at 8:7
17
I have written code to generate public and private keys. It works great at Python 3.7 but it fails in Python 3.8. I don't know how it fails in the latest version. Help me with some solutions.
Her...
Shipper asked 26/10, 2019 at 8:51
2
In the interest of not getting an XY problem: the goal is to create a virtual environment on synology dsm, so no apt-get, where pip is installed manually.
I am trying to create a virtual environmen...
Ivanovo asked 18/1, 2021 at 18:52
6
I'm using python 3.8, Docker version 19.03.13, build 4484c46d9d 3.8
version: '3.8'
services:
web:
build: .
command: python /code/manage.py runserver 0.0.0.0:8000
volumes:
- .:/code
ports:
- ...
Countershading asked 23/10, 2020 at 15:3
3
Solved
I have a few functions in my code that are randomly causing SegmentationFault error. I've identified them by enabling the faulthandler. I'm a bit stuck and have no idea how to reliably eliminate th...
Ers asked 2/11, 2020 at 11:12
5
Solved
I have installed the psycopg2 with this command in my package folder :
pip install --target ./package psycopg2 # Or
pip install -t ./package psycopg2
now psycopg2 module is in my package and I hav...
Carnahan asked 16/3, 2022 at 7:56
6
Since Python 3.8, code can use the so-called "walrus" operator (:=), documented in PEP 572, for assignment expressions.
This seems like a really substantial new feature, since it allows t...
Squire asked 11/5, 2018 at 17:50
2
Could somebody please clarify the generally accepted way of defining a property as part of a Protocol?
I've been doing it like so:
from typing import Protocol
class MyProtocol(Protocol):
@propert...
Monroe asked 2/10, 2021 at 13:58
2
Does anyone know how to fix this import error? I am working on macOS Monterey version 12.0.1.
from psycopg2._psycopg import (# noqa
ImportError: dlopen(/Users/myname/data-env/lib/python3.8/site-pac...
Teutonize asked 1/4, 2022 at 23:37
1
Solved
My python code in Chaquopy android studio Project:
import torch as tc
from transformers import GPT2Tokenizer, GPT2Model
def generate_text(txt):
"""
Generate chat
https://huggin...
Amboceptor asked 18/6, 2023 at 12:20
8
Solved
I try to install a new Python version (3.8) using conda.
!wget -O mini.sh https://repo.anaconda.com/miniconda/Miniconda3-py38_4.8.2-Linux-x86_64.sh
!chmod +x mini.sh
!bash ./mini.sh -b -f -p /usr/l...
Arrio asked 20/3, 2020 at 13:28
2
I need to use python 3.8. I installed it using the following command:
pyenv install 3.8.1
Now the output of pyenv versions is:
system
* 3.8.1 (set by /Users/username/.pyenv/version)
Output of py...
Shift asked 14/11, 2021 at 12:17
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