ptyprocess | Run a subprocess in a pseudo terminal | Command Line Interface library
kandi X-RAY | ptyprocess Summary
kandi X-RAY | ptyprocess Summary
Run a subprocess in a pseudo terminal
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Top functions reviewed by kandi - BETA
- Set EOF and CIN attributes
- File descriptor
- Set the echo mode
- Set the terminal state of the given file descriptor
- Send a control character
- Write string s
- Write bytes to fileobj
- Flush all data
- Send an INTR command
ptyprocess Key Features
ptyprocess Examples and Code Snippets
Community Discussions
Trending Discussions on ptyprocess
QUESTION
I want to install packages from poetry.lock
file; using poetry install
.
However, the majority of packages throw the exact same error, indicating a shared fundamental problem.
What is causing this? What is the standard fix?
Specification:
- Windows 10,
- Visual Studio Code,
- Python 3.8.10 & Poetry 1.1.11,
- Ubuntu Bash.
Terminal:
rm poetry.lock
poetry update
poetry install
ANSWER
Answered 2022-Mar-23 at 10:22This looks to be an active issue relating to poetry. See here - Issue #4085. Some suggest a workaround by downgrading poetry-core
down to 1.0.4.
There is an active PR to fix the issue.
QUESTION
I am trying to build an app from a python file (Mac OS) using the py2app extension. I have a folder with the python file and the "setup.py" file.
- I first tested the app by running
python setup.py py2app -A
in the terminal and the dist and build folder are successfully created and the app works when launched. - Now when I try to build it non-locally by running the command
python setup.py py2app
in the terminal, there are various "WARNING: ImportERROR" messages while building and finally aerror: [Errno 2] No such file or directory: '/opt/anaconda3/lib/python3.8/site-packages/rtree/lib'
error.
How can I fix this? I've tried to delete anaconda fully as I don't use it but it seems to still want to run through it. Additionally, I have tried to run the build command using a virtual environment but I end up having even more import errors.
*I Left out a lot of the "skipping" and "warning" lines using "..." for space
ANSWER
Answered 2022-Mar-13 at 16:13The error error: [Errno 2] No such file or directory: '/opt/anaconda3/lib/python3.8/site-packages/rtree/lib'
was caused by py2app trying to build the program bundle using a non-existent interpreter. This means that even if you try to uninstall a manager like Anaconda, it still has option logs somewhere on your mac.
The fix:
- Open the terminal and type the command
type -a python
.
- You will see similar lines
QUESTION
I am trying to deploy my first web app on Heroku however I am getting a PyObjc error while pushing the code. I am doing this on a Mac Machine. This predictive application is developed using Flask. I do not know why this error is occurring as I do not have the PyObjc in my requirements.txt
...ANSWER
Answered 2022-Feb-04 at 21:42applaunchservices
appears to be Apple-only:
Simple package for registering an app with apple Launch Services to handle UTI and URL. See Apple documentations for details.
I suspect you don't need that, either. Did you create your requirements.txt
from a pip freeze
? There's likely a bunch of stuff in there you don't need.
I suggest you review that file and remove anything you aren't directly depending on. pip
will find transitive dependencies (dependencies your dependencies depend on) and install them automatically.
Prune that file, commit, and redeploy.
QUESTION
i using VSCode as my IDE for development odoo and for now run using Start > Debugging ( F5)
While running at web browser localhost:8069 ( default ) then appear Internal Server Error and in terminal VSCode there are errors :
...ANSWER
Answered 2021-Dec-27 at 17:01After trying for a few days and just found out that pip and python in the project are not pointing to .venv but to anaconda due to an update. when error
no module stdnum
actually there is a problem with pip so make sure your pip path with which pip or which python
- to solve .venv that doesn't work by deleting the .venv folder, create venv in python, and install all requirements again
QUESTION
I have a RPI4 with 32-bit base image, for now I need to use 32bit, so armv7l architecture.
I want to run jupyterlab on it and do some data science. I am also new to docker, so please guide me gently.
For that I created a Dockerfile jupyterlab and some other packages:
...ANSWER
Answered 2021-Dec-15 at 14:14I fixed it by writing matplotlib and pandas on top of the RUN command. Here is the fixed dockerfile:
QUESTION
Good day
I am getting an error while importing my environment:
...ANSWER
Answered 2021-Dec-03 at 09:22Build tags in you environment.yml are quite strict requirements to satisfy and most often not needed. In your case, changing the yml file to
QUESTION
I did the following command just now,
...ANSWER
Answered 2021-Dec-03 at 03:57I do not believe pip keeps a history of installed packages. If you have the text output from the terminal when you did the upgrade, pip does output a list of packages that will be installed, which version you had and which version you're replacing it with. You can manually revert each package by doing
pip uninstall && pip install ==
Edit: Based on your edits, I suggest you repost this question in terms of your conda environment. That's a totally different system, even though it does utilize pip.
As a side note, you might be able to get away with just running
QUESTION
I am trying to create a node-pty process. When developing locally, this works fine and there is no problem. However, when this runs on Heroku, it gives the error: /app/.jdk/bin/java: cannot execute binary file
I tried running it with just ["java"]
, and that gives the same error. So, its unable to start the java binary.
However, when I manually type the command, it works just fine.
...ANSWER
Answered 2021-Nov-23 at 15:55Solved the problem,
Instead of spawning the shell with powershell or bash, spawn the shell directly with the executable that you're trying to run. So, java
in my case.
Effectively, what I did:
QUESTION
I have this simple code
...ANSWER
Answered 2021-Nov-16 at 14:11Since i had my keyboard layout poorly selected, which caused the backspace key to add a space.
I ran the following command setxkbmap -layout us
, to change my keyboard layout to US and now it works
QUESTION
So I have gone through the forums in search for an answer but haven't found one that works for me. I am using Windows machine and my Django application works on Localhost but when I try to deploy the same application to Heroku it gives me this error.
...ANSWER
Answered 2021-Nov-14 at 11:37In your current requirements.txt
you marked pywin32
with environment marker platform_system == "Windows"
. I think the syntax is wrong. The correct syntax from PEP 496 is:
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Install ptyprocess
You can use ptyprocess like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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