python- | Python data visualization and mapping

 by   nanxung Python Version: Current License: No License

kandi X-RAY | python- Summary

kandi X-RAY | python- Summary

python- is a Python library. python- has no bugs and it has low support. However python- has 5 vulnerabilities and it build file is not available. You can download it from GitHub.

Python data visualization and mapping
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              python- has a low active ecosystem.
              It has 15 star(s) with 1 fork(s). There are 1 watchers for this library.
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              It had no major release in the last 6 months.
              python- has no issues reported. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of python- is current.

            kandi-Quality Quality

              python- has 0 bugs and 0 code smells.

            kandi-Security Security

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              python- has 5 vulnerability issues reported (2 critical, 1 high, 2 medium, 0 low).
              python- code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              python- does not have a standard license declared.
              Check the repository for any license declaration and review the terms closely.
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              Without a license, all rights are reserved, and you cannot use the library in your applications.

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              python- releases are not available. You will need to build from source code and install.
              python- has no build file. You will be need to create the build yourself to build the component from source.
              python- saves you 15 person hours of effort in developing the same functionality from scratch.
              It has 42 lines of code, 0 functions and 6 files.
              It has low code complexity. Code complexity directly impacts maintainability of the code.

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            python- Key Features

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            python- Examples and Code Snippets

            No Code Snippets are available at this moment for python-.

            Community Discussions

            QUESTION

            python-docx adding bold and non-bold strings to same cell in table
            Asked 2022-Feb-26 at 21:23

            I'm using python-docx to create a document with a table I want to populate from textual data. My text looks like this:

            ...

            ANSWER

            Answered 2022-Feb-26 at 21:23

            You need to add run in the cell's paragraph. This way you can control the specific text you wish to bold

            Full example:

            Source https://stackoverflow.com/questions/71150313

            QUESTION

            ERROR: Failed building wheel for numpy , ERROR: Could not build wheels for numpy, which is required to install pyproject.toml-based projects
            Asked 2022-Feb-20 at 11:37

            I`m using python poetry(https://python-poetry.org/) for dependency management in my project.

            Though when I`m running poetry install, its giving me below error.

            ...

            ANSWER

            Answered 2022-Jan-03 at 13:24

            I solved it by doing the following steps:-

            1. I updated the pyproject.toml(This file contains all the library/dependency/dev dependency)with the numpy version that I installed using pip install numpy command.

            2. Run poetry lock to update poetry.lock file(contains details information about the library)

            3. Run poetry install again, & it should work fine.

            If you are having any problems, you can comment. I`ll try to answer it.

            Source https://stackoverflow.com/questions/70565965

            QUESTION

            How do I calculate square root in Python?
            Asked 2022-Feb-17 at 03:40

            I need to calculate the square root of some numbers, for example √9 = 3 and √2 = 1.4142. How can I do it in Python?

            The inputs will probably be all positive integers, and relatively small (say less than a billion), but just in case they're not, is there anything that might break?

            Related

            Note: This is an attempt at a canonical question after a discussion on Meta about an existing question with the same title.

            ...

            ANSWER

            Answered 2022-Feb-04 at 19:44
            Option 1: math.sqrt()

            The math module from the standard library has a sqrt function to calculate the square root of a number. It takes any type that can be converted to float (which includes int) as an argument and returns a float.

            Source https://stackoverflow.com/questions/70793490

            QUESTION

            pytube: AttributeError: 'NoneType' object has no attribute 'span'
            Asked 2022-Feb-09 at 16:58

            I just downloaded pytube (version 11.0.1) and started with this code snippet from here:

            ...

            ANSWER

            Answered 2021-Nov-22 at 07:03

            Found this issue, pytube v11.0.1. It's a little late for me, but if no one has submitted a fix tomorrow I'll check it out.

            in C:\Python38\lib\site-packages\pytube\parser.py

            Change this line:

            152: func_regex = re.compile(r"function\([^)]+\)")

            to this:

            152: func_regex = re.compile(r"function\([^)]?\)")

            The issue is that the regex expects a function with an argument, but I guess youtube added some src that includes non-paramterized functions.

            Source https://stackoverflow.com/questions/70060263

            QUESTION

            App Engine Python 2.7 - ImportError: cannot import name apiproxy
            Asked 2022-Feb-08 at 08:52

            With the upgrade to Google Cloud SDK 360.0.0-0 i started seeing the following error when running the dev_appserver.py command for my Python 2.7 App Engine project.

            ...

            ANSWER

            Answered 2022-Feb-08 at 08:52
            EDIT

            This issue seems to have been resolved with Google Cloud SDK version 371

            On my debian based system i fixed it by downgrading the app-engine-python component to the previous version

            Source https://stackoverflow.com/questions/69465376

            QUESTION

            Saving model on Tensorflow 2.7.0 with data augmentation layer
            Asked 2022-Feb-04 at 17:25

            I am getting an error when trying to save a model with data augmentation layers with Tensorflow version 2.7.0.

            Here is the code of data augmentation:

            ...

            ANSWER

            Answered 2022-Feb-04 at 17:25

            This seems to be a bug in Tensorflow 2.7 when using model.save combined with the parameter save_format="tf", which is set by default. The layers RandomFlip, RandomRotation, RandomZoom, and RandomContrast are causing the problems, since they are not serializable. Interestingly, the Rescaling layer can be saved without any problems. A workaround would be to simply save your model with the older Keras H5 format model.save("test", save_format='h5'):

            Source https://stackoverflow.com/questions/69955838

            QUESTION

            What's the mathematical reason behind Python choosing to round integer division toward negative infinity?
            Asked 2022-Jan-30 at 01:29

            I know Python // rounds towards negative infinity and in C++ / is truncating, rounding towards 0.

            And here's what I know so far:

            ...

            ANSWER

            Answered 2022-Jan-18 at 21:46

            Although I can't provide a formal definition of why/how the rounding modes were chosen as they were, the citation about compatibility with the % operator, which you have included, does make sense when you consider that % is not quite the same thing in C++ and Python.

            In C++, it is the remainder operator, whereas, in Python, it is the modulus operator – and, when the two operands have different signs, these aren't necessarily the same thing. There are some fine explanations of the difference between these operators in the answers to: What's the difference between “mod” and “remainder”?

            Now, considering this difference, the rounding (truncation) modes for integer division have to be as they are in the two languages, to ensure that the relationship you quoted, (m/n)*n + m%n == m, remains valid.

            Here are two short programs that demonstrate this in action (please forgive my somewhat naïve Python code – I'm a beginner in that language):

            C++:

            Source https://stackoverflow.com/questions/70730831

            QUESTION

            How to map function directly over list of lists?
            Asked 2021-Dec-26 at 15:38

            I have built a pixel classifier for images, and for each pixel in the image, I want to define to which pre-defined color cluster it belongs. It works, but at some 5 minutes per image, I think I am doing something unpythonic that can for sure be optimized.

            How can we map the function directly over the list of lists?

            ...

            ANSWER

            Answered 2021-Jul-23 at 07:41

            Just quick speedups:

            1. You can omit math.sqrt()
            2. Create dictionary of colors instead of a list (that way you don't have to search for the index each iteration)
            3. use min() instead of sorted()

            Source https://stackoverflow.com/questions/68495481

            QUESTION

            How to write an array tag in a VARIANT structure on an OpenOPC server
            Asked 2021-Dec-07 at 16:42

            I'm trying to communicate with an OPC DA server and need to write in a tag which is in an array format. We can connect with a simulation server, read tags (int, real, array) and write tags (int, real, str). The problem comes when we need to write in an array tag. The developper of the OpenOPC library (Barry Barnreiter) recommand to use a VARIANT variable because OPC "expect to see a Windows VARIANT structure when writing complex objects such as arrays".

            • I did install Pywin32 (build 217) as suggested here.
            • I tried to send a simple integer instead of an array in a VARIANT structure.

            Here's the code:

            ...

            ANSWER

            Answered 2021-Dec-05 at 19:56

            You need to upgrade the python to 3.9 and Pywin32 to Build 302. In addition, you need to install the OpenOPC-Python3x 1.3.1.

            Source https://stackoverflow.com/questions/70118083

            QUESTION

            Python 3.9.8 fails using Black and importing `typed_ast.ast3`
            Asked 2021-Nov-17 at 08:17

            Since updating to python@3.9.8 we get an error while using Black in our CI pipeline.

            ...

            ANSWER

            Answered 2021-Nov-17 at 08:17

            The initial error was a failing python Black pipeline. Black failed because it was pinned to an older version which now fails with python3.9.8.

            Updating black to the latest version 21.10b0 fixed the error for me.

            See also typed_ast issue #169:

            For others who may find this in a search, I ran into this problem via black because I had black pinned to an older version. The current version of black appears to no longer use typed-ast and thus won't encounter this issue.

            Update:

            using the latest typed-ast version >=1.5.0 seem to work as well

            e.g. pip install typed-ast --upgrade

            Source https://stackoverflow.com/questions/69912264

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

            Vulnerabilities

            The package python/cpython from 0 and before 3.6.13, from 3.7.0 and before 3.7.10, from 3.8.0 and before 3.8.8, from 3.9.0 and before 3.9.2 are vulnerable to Web Cache Poisoning via urllib.parse.parse_qsl and urllib.parse.parse_qs by using a vector called parameter cloaking. When the attacker can separate query parameters using a semicolon (;), they can cause a difference in the interpretation of the request between the proxy (running with default configuration) and the server. This can result in malicious requests being cached as completely safe ones, as the proxy would usually not see the semicolon as a separator, and therefore would not include it in a cache key of an unkeyed parameter.
            CVE-2021-3177 CRITICAL
            Python 3.x through 3.9.1 has a buffer overflow in PyCArg_repr in _ctypes/callproc.c, which may lead to remote code execution in certain Python applications that accept floating-point numbers as untrusted input, as demonstrated by a 1e300 argument to c_double.from_param. This occurs because sprintf is used unsafely.
            An issue was discovered in urllib2 in Python 2.x through 2.7.16 and urllib in Python 3.x through 3.7.3. CRLF injection is possible if the attacker controls a url parameter, as demonstrated by the first argument to urllib.request.urlopen with \r\n (specifically in the query string after a ? character) followed by an HTTP header or a Redis command. This is fixed in: v2.7.17, v2.7.17rc1, v2.7.18, v2.7.18rc1; v3.5.10, v3.5.10rc1, v3.5.8, v3.5.8rc1, v3.5.8rc2, v3.5.9; v3.6.10, v3.6.10rc1, v3.6.11, v3.6.11rc1, v3.6.12, v3.6.9, v3.6.9rc1; v3.7.4, v3.7.4rc1, v3.7.4rc2, v3.7.5, v3.7.5rc1, v3.7.6, v3.7.6rc1, v3.7.7, v3.7.7rc1, v3.7.8, v3.7.8rc1, v3.7.9.
            A security regression of CVE-2019-9636 was discovered in python since commit d537ab0ff9767ef024f26246899728f0116b1ec3 affecting versions 2.7, 3.5, 3.6, 3.7 and from v3.8.0a4 through v3.8.0b1, which still allows an attacker to exploit CVE-2019-9636 by abusing the user and password parts of a URL. When an application parses user-supplied URLs to store cookies, authentication credentials, or other kind of information, it is possible for an attacker to provide specially crafted URLs to make the application locate host-related information (e.g. cookies, authentication data) and send them to a different host than where it should, unlike if the URLs had been correctly parsed. The result of an attack may vary based on the application.

            Install python-

            You can download it from GitHub.
            You can use python- 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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