wurlitzer | Capture C-level stdout/stderr in Python | Runtime Evironment library

 by   minrk Python Version: 3.1.1 License: MIT

kandi X-RAY | wurlitzer Summary

kandi X-RAY | wurlitzer Summary

wurlitzer is a Python library typically used in Server, Runtime Evironment, Nodejs applications. wurlitzer has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can install using 'pip install wurlitzer' or download it from GitHub, PyPI.

Capture C-level stdout/stderr pipes in Python via os.dup2. For more details on why this is needed, please read this blog post.
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              wurlitzer has a low active ecosystem.
              It has 119 star(s) with 15 fork(s). There are 7 watchers for this library.
              There were 2 major release(s) in the last 6 months.
              There are 5 open issues and 24 have been closed. On average issues are closed in 212 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of wurlitzer is 3.1.1

            kandi-Quality Quality

              wurlitzer has 0 bugs and 0 code smells.

            kandi-Security Security

              wurlitzer has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              wurlitzer code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              wurlitzer is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              wurlitzer releases are not available. You will need to build from source code and install.
              Deployable package is available in PyPI.
              Build file is available. You can build the component from source.
              Installation instructions are not available. Examples and code snippets are available.
              It has 480 lines of code, 37 functions and 3 files.
              It has high code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed wurlitzer and discovered the below as its top functions. This is intended to give you an instant insight into wurlitzer implemented functionality, and help decide if they suit your requirements.
            • Unregisters an ipython extension
            • Terminate the process
            • Wrapper for os dup2
            • Flush stdout and stderr
            • Stop all sys_pipes
            • Finish the handle
            • Handle the output
            • Decode data
            • Handle the stderr
            Get all kandi verified functions for this library.

            wurlitzer Key Features

            No Key Features are available at this moment for wurlitzer.

            wurlitzer Examples and Code Snippets

            No Code Snippets are available at this moment for wurlitzer.

            Community Discussions

            QUESTION

            No such file or directory: '/opt/anaconda3/lib/python3.8/site-packages/rtree/lib'
            Asked 2022-Mar-13 at 16:13

            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 a error: [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 16:13

            The 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:

            1. Open the terminal and type the command type -a python.
            • You will see similar lines

            Source https://stackoverflow.com/questions/71414043

            QUESTION

            PyObjc error while trying to deploy flask app on Heroku
            Asked 2022-Feb-04 at 21:42

            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 21:42

            applaunchservices 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.

            Source https://stackoverflow.com/questions/70993086

            QUESTION

            mamba fails to create env
            Asked 2021-Aug-04 at 05:11

            I had just installed Anaconda from anaconda.com. The installation proceeded smoothly. After that, I was trying to create a new environment from this environment.yml file. (nbdev.yml)

            ...

            ANSWER

            Answered 2021-Aug-04 at 05:11

            QUESTION

            AttributeError: could not import keras and segmentation models
            Asked 2021-Jul-02 at 05:33

            I am trying to import segmentation models and keras and i am getting an attribute error, i am using tensor flow version 2.5.0

            ...

            ANSWER

            Answered 2021-Jul-02 at 05:33

            I have solved my issue by adding tf.compat.v1.enable_eager_execution() to import and it works fine

            Source https://stackoverflow.com/questions/68209795

            QUESTION

            Conflicts during PyGMO installation on Mac OS X 11.2.2 with Anaconda
            Asked 2021-May-11 at 00:21

            I am attempting to install PyGMO on Mac OS X 11.2.2 (with Anaconda which I reinstalled so the Anaconda Navigator is now upgraded to 2.0.1.)

            After the installation starts, it collects package metadata and reports it found package conflicts. How can I solve the conflict so that I can run PyGMO?

            Here is the start:

            ...

            ANSWER

            Answered 2021-May-11 at 00:21

            There are two possible states:

            1. Conda solver is correct. The previous package constraints you have in the environment are incompatible with installing pygmo. In that case, you either need to track down the conflicting constraints and try to manually loosen them (not recommended for Anaconda base), or you need to make a new environment:

            Source https://stackoverflow.com/questions/67471968

            QUESTION

            Telegram bot on Heroku returns ModuleNotFoundError
            Asked 2021-Feb-25 at 18:00

            I've built this telegram bot yesterday, and it ran smoothly on Heroku.

            However, today I added a new package python-google-places and I attempted to push to Heroku but received the following errors in Heroku's log:

            ...

            ANSWER

            Answered 2021-Feb-24 at 15:37

            Pipfile is redundant for Heroku. But it is ok to use it for development.

            Most probably that you are erasing it from dependencies using pipenv. Try to add to Pipfile and then do pip freeze

            Source https://stackoverflow.com/questions/66351049

            QUESTION

            Python VLC - Next track
            Asked 2021-Feb-24 at 10:19

            I am writing a program in Python to run on a Raspberry Pi in order to control my Wurlitzer jukebox. The program current accepts the codes for "record selection" (A1, B1, C4, etc.), add those codes to a playlist, and executes the list. My issue is that once a song starts, I would like to be able to press a button ("Y" in the current code) to skip the currently playing song. I can't get this to work.

            If I use "player.next()" I get an error: 'MediaPlayer' object has no attribute 'next'.

            I tried to stop the player and restart it (thinking it would pick up the next song in the Playlist. This doesn't even stop the player.

            I do not want to use subprocess if I can avoid it. I'd like to figure out a way within Python to do the skipping. How would one accomplish this?

            ...

            ANSWER

            Answered 2021-Feb-24 at 10:19

            The way you have it coded, I expect you'd have to stop it, remove the current media from the list, then re-start it.

            However you may be better off running with a media_list_player, see below for a bare bones version. Note, I'm on Linux and had to hack some code to get the key input, rather than using a specific library or spend time on it, but it should give you enough to work with.

            Edit

            I apologise, there is a much simpler method when using a media_list_player, although if you want finer control you should use the media_list_player where you control the list's index or for full control use a media_player_new() but that's beyond the scope of this question. (I'll leave the original answer below this code, as it may be useful)

            Source https://stackoverflow.com/questions/66335644

            QUESTION

            Trouble installing turbodbc
            Asked 2021-Jan-11 at 20:49

            I am attempting to install turbodbc on my Ubuntu 20.10 machine.
            My specs are as follows: pip 20.2.4, Python 3.8.5 , gcc (Ubuntu 10.2.0-13ubuntu1) 10.2.0

            I have attempted the solutions provided in the previous posts here and and here.

            I am getting this error message

            ...

            ANSWER

            Answered 2021-Jan-11 at 20:49

            Boost is not installed. You can try this

            Source https://stackoverflow.com/questions/65674126

            QUESTION

            "ImportError: No module named seaborn" in Azure ML
            Asked 2020-Oct-22 at 16:57

            Created a new compute instance in Azure ML and trained a model with out any issue. I wanted to draw a pairplot using seaborn but I keep getting the error "ImportError: No module named seaborn"

            I ran !conda list and I can see seaborn in the list

            ...

            ANSWER

            Answered 2020-Sep-07 at 04:17

            I just did the following and wasn't able to reproduce your error:

            1. make a new compute instance
            2. open it up using JupyterLab
            3. open a new terminal
            4. conda activate azureml_py36
            5. conda install seaborn -y
            6. open a new notebook and run import seaborn as sns
            Spitballing
            1. Are you using the kernel, Python 3.6 - AzureML (i.e. the azureml_py36 conda env)?
            2. Have you tried restarting the kernel and/or creating a new compute instance?

            Source https://stackoverflow.com/questions/63770171

            QUESTION

            Import rasterio failed. Reason: image not found
            Asked 2020-Sep-22 at 05:37

            I'm going to use rasterio in python. I downloaded rasterio via

            ...

            ANSWER

            Answered 2020-Sep-22 at 05:37

            I've got some experience with rasterio, but I am not nearly a master with it. If I remember correctly, rasterio requires you to have installed the program GDAL(both binaries and python utilities), and some other dependencies listed on the PyPi page. I don't use conda at the moment, I like to use the regular python 3.8 installer with pip. Given what I'm seeing with your installation, I would uninstall rasterio and follow a different installation procedure.

            I follow the instructions listed here: https://rasterio.readthedocs.io/en/latest/installation.html
            This page also has separate instructions for those using Anaconda.

            The GDAL installation is by far the most annoying but once it's done, the hard part is over. The python utilities for both rasterio and gdal can be found here:
            https://www.lfd.uci.edu/~gohlke/pythonlibs/#gdal
            The second link is also provided on the PyPi page but I like to keep it bookmarked because there's a lot of good resources there!

            Source https://stackoverflow.com/questions/64002714

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install wurlitzer

            You can install using 'pip install wurlitzer' or download it from GitHub, PyPI.
            You can use wurlitzer 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.

            Support

            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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            Install
          • PyPI

            pip install wurlitzer

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            https://github.com/minrk/wurlitzer.git

          • CLI

            gh repo clone minrk/wurlitzer

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            git@github.com:minrk/wurlitzer.git

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