Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
We don’t allow questions seeking recommendations for books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations.
Closed 3 years ago.
Improve this question
How can I view the source code of a particular Standard Library and/or an External Library? I would like to see the Python code, not the underling C code.
I am trying to find this to see how experienced programmers write their code. I already looked at the Where do I find the python standard library code? but the answer just seems to be most is written in C.
The main repo of the standard library is hosted here: https://github.com/python/cpython/blob/3.7/Lib/
This can also be found on the typical Python installation in the same location (i.e. subfolder Lib).
Related
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
We don’t allow questions seeking recommendations for books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations.
Closed 4 years ago.
Improve this question
I've been using slimmer in python 2 but now I'm switching to Python3. I am not able to find alternative to slimmer in Python3. Can anyone suggest any alternative which can be used in Python3? Thanks
Slimmer is no longer maintained, as stated by the author on the Project's page, so it is very unlikely that it gets ported to Python 3 one day.
The author recommends using other projects (he mentions UGLIFY-JS or CSSMIN) that are not Python based (most "uglyfiers" are written in JS).
That makes it likely that, to use them from Python code, you will have to use a subprocess.Popen() call to their executable. You can create a wrapper function around this call to create a kind of Python binding.
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
We don’t allow questions seeking recommendations for books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations.
Closed 6 years ago.
Improve this question
i am developing a python library with couple of modules and files. I have read through the pep8 rules given in the below link
https://www.python.org/dev/peps/pep-0008/
Is there any package or software available which can check the python styles and structure .
for example , indendation with spaces or tabs , variable conventions etc.
I am looking for a module which can perform this task..
The term for this is "linting". A python module called Pylint is available.
It checks for coding standards and errors with full customizability. It can be run from the command line, as part of a continuous integration workflow, integrated into various IDEs.
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
We don’t allow questions seeking recommendations for books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations.
Closed 5 years ago.
Improve this question
Recently, I want to use the OpenCV library in Python, but the documentation of Python binding of OpenCV is very unclear and insufficient. I want to ask where to find some detailed documentation of Python binding of OpenCV. Previously I used OpenCV in C++, and the documentation is very helpful, more over I can go to the source code of it where I was in doubt. But the source code of Python binding doesn't provide much information, I think. For example, it takes me a long time to find out that the CV_8UC1 flag is in the module cv2.CV_8UC1, but the flag CV_CAP_PROP_FPS is in the module cv2.cv.CV_CAP_PROP_FPS.
There doesn't seem to be any nice documentations. Sometimes information is provided about the Python API as part of the normal documentation.
To get started and to get a feel for how the Python OpenCV interface works, have a look at the
official Python tutorials.
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
We don’t allow questions seeking recommendations for books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations.
Closed 4 years ago.
Improve this question
I am writing some python code that needs libjpeg . I searched for it on the Internet, and I couldn't find an implement of libjpeg in python. I would like to be able to access, DCT coefficient values, quantization tables, etc.
Thanks!
That would be the jpeg module. However, typically the Python Imaging Library is preferred for image manipulation.
If you're on a mac, this might help: http://jetfar.com/libjpeg-and-python-imaging-pil-on-snow-leopard/ If you're not on a mac, it may give you some ideas on how to proceed on your platform.
"WIP Python interface to libjpeg to access DCT coefficients"
Take a look here.
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
We don’t allow questions seeking recommendations for books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations.
Closed 5 years ago.
Improve this question
We are planing to place quality checking for our python code, earlier we used sonar for java projects. Is there any project support python having similar functionality of sonarsource ?
There seem to exist a python plugin for sonar now.
Check this https://stackoverflow.com/questions/296420/automatic-code-quality-review-tool-for-python
Basically you could use PyFlakes, PyLint or PEP8 and hook it to your version control system to run on every commit.
You may have a look at Violations Lib. It is used in a bunch of plugins, listed in its README. It supports analysis tools for Python and there are plugins for commenting GitLab, Bitbucket Server and GitHub.