Questions tagged [python]

Software regarding the Python programming language, Python IDEs, and Python development tools.

434 questions with no upvoted or accepted answers
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Api for directions (open street maps, google maps, etc.)

I'm looking for a solution to my problem that meets a few requirements. I want to be able to calculate a route time (e.g. Denver to L.A., getting the amount of time to travel in between) that includes ...
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27 views

Python library for speeding up the invocation of a Python program

Suppose I've written a Python script and I want to run it a lot, but it takes a long time to start up because of its dependencies. Perhaps the most obvious way to speed it up is to add a loop inside ...
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285 views

UML plugin for Python in Eclipse

I want to generate UML class diagrams for the python project developed in Eclipse. I tried to use PyUML but it did not work. The installation failed. Are there any other plugins that I can use? I need ...
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Tools for analysis of transportation in maps

I have a very large database with latitude and longitude of taxis. I want to make routes and plot these in maps to make analysis and heat maps, and I want tools for this. I had tried the Nominatim, ...
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1k views

Which is the most recommended Pretty-print tables module in python?

I have looked at various python modules like tabulate, texttable, terminaltables, prettytable and asciitable. It seemed that tabulate is the most commonly used module but the problem with tabulate is ...
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644 views

Is there a tool I can use to shorten regex as much as possible?

For example, let's say I have this regex: (jp(e)?g|png) This can very easily be shortened to this: (jpe?|pn)g They both will do exactly the same thing, but the second one is shorter. Is there a ...
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133 views

Open Source Web Application for Managing Tennis Tournaments

Does anyone know a reliable open source Java/Python/PHP web application that I can use to manage tennis tournaments?
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116 views

Pure Python implementation of a non-recursive Trie data structure

I am looking for a pure Python implementation of a Trie data structure that would not use nested data structures. Most implementations typically all use a Node that contains a dict of children Nodes ...
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0answers
67 views

Fast Python cache with batch-style reading and writing multiple key/value pairs in one op

I have evaluated Beaker and Dogpile caches, but due to their backends they're not very fast when it comes to "batch" style reading and writing multiple keys. I need to cache some values for ...
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237 views

Python framework for desktop app that can be deployed to a webb app later?

Primary Concerns The GUI needs to be extensible i.e. there will be text input widget for input, but the user has to be able to click a button that will pop up another text input widget for multiple ...
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185 views

Library to write interactive geometry applets with Python

I am interested in writing interactive programs in computational geometry using Python. Here are a couple of nice examples to illustrate what I have in mind. This part in the Youtube video Angles in ...
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0answers
19 views

Library to manage an online form and its responses

I need to set up an online questionnaire with multiple questions and choices. This questionnaire needs to auto-update (add more choices) as responses come in. I'm more proficient in Python than in any ...
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176 views

Automated code style checking for AngularJS?

I would like to know if at present there are any automated testing tools for checking coding style in AngularJS for a style guide such as: https://github.com/johnpapa/angular-styleguide or otherwise,...
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618 views

shutil.chown() for Python2

Is there a library which does provide shutil.chown in Python2? I know that this work around works: import pwd import grp import os uid = pwd.getpwnam("nobody").pw_uid gid = grp.getgrnam("nogroup")....
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94 views

Can anyone suggest me a package in Python for running panel data?

I am particularly looking for dynamic panel data models estimated using GMM or another method with bias correction. It seems that statsmodels has some panel data specifications, but I was not able to ...
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21 views

Track Performance of Angular App with Python

I have an angular app for which I wish to track performance metrics. I'm looking for a 'via Python' way to do it. Pytractor - This has sync issues with angular app, as far as I have gone into it. ...
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175 views

Cluster computing drop-in replacement for Python multiprocessing Pool

Python has a very handy multiprocessing built-in module. Particularly its Pool class allows simple parallelization. However, it only supports a shared-memory multiprocessing model, not a distributed ...
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21 views

Looking for low footprint library for retrieving config values (typically key-value pairs) from PostgreSQL in Python 3.4 code

I am reviewing ways to configure a suit of Python scripts on a server side system. I am currently using JSON to configure the Python scripts. The configuration files say things like how many threads ...
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75 views

Looking for an automatic API generation tool for python

I'm looking for an automatic API generation tool for use with python projects. I'd like to have (in more-or-less order of priority) Method descriptions in docstrings per python standard practice In ...
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0answers
608 views

Python library for unpacking UPX-packed binaries?

I'm looking for a Python library to unpack UPX-packed binaries. Requirements: Python 2 or 3 is fine I'd prefer the unpacking is all handled via Python code The unpacking method should not execute ...
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0answers
185 views

What is a fine MySQL class for Python?

I am new to python,earlier I used to develop in PHP. With PHP, I used MySQL as the back end Database.There I had different libraries,MySQL classes with easy to use functions available open , also we ...
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44 views

Is there a Linux tool for extracting embedded resources from EXEs?

Does anyone know of a Linux tool for extracting embedded resources (images, EXEs, DLLs, etc) from EXEs, especially for .NET and VC++ EXEs?
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27 views

(MU2) Direct messaging library or provider

I'm looking for a library or even a SaaS provider for Direct [1] messaging, a requirement for Meaningful Use phase 2 certification. I prefer tools with a REST API or alternatively Python or Java. [1]...
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7 views

FreeCAD alternatives for parametric 3D geometry with Python3

What are alternatives to using FreeCAD libraries for generating, modifying, and exporting parametric 3D geometry in Python3? It is a plus if modules provide primitive objects such as box, sphere, and ...
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0answers
30 views

Which frameworks for Python web application?

I have some Python script and want to visualize what’s happening using a GUI. It should be cross-platform. I know there are a lot of different Python GUI interfaces (like PyQT) that are also cross ...
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0answers
257 views

ORM systems in Perl and Python?

A database application of mine, written in Perl — using Moose and DBI and communicating with the DB server with plain SQL statements —, has got to the point where it needs a complete rewrite from ...
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33 views

multi thread capable python debugger

Does the ipython debugger (ipdb) support multiple threads? It seems that it doesn't but I'm really surprised and am looking for confirmation, because the webpage for it doesn't say one way or the ...
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9 views

Seeking Orthomosaic Software

I want to create an orthomosaic web app and i will be needing recommendations. I know of OpenDrone map and I can use that a guide. I will like to know of other suggestions and the language for ...
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30 views

Less-heavyweight alternative to GPT-2? (python)

GPT-2 requires quite a large amount of processing power in order to be fast. I don't have a HUGE amount of processing power, and it seems a bit of overkill for what I want to do, which is get it to ...
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8 views

What Python GUI software includes widgets that automate database transactions?

To give you an idea what I mean, decades ago, before I retired, I would have used Delphi for this type of desktop application. In that software you can connect a table display to a database table or a ...
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0answers
15 views

Which Platform/Language to use for heavy computing/ML tasks?

We have built an MVP in Python Data ecosystem, but the performance is much less than desired. Our approach: multiprocessing module for task parallelisation (which is awkwardly done in Python - pickle/...
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28 views

Python test validation and reporting

I have a Python testing framework that uses external data to create tests. Based on the data sent, a test is created with any required dependencies (rest api, queues, etc.)and then uses the provided ...
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0answers
16 views

Best game engine based on python

I learnt python till oop and a bit more. I searched the internet about python game engines. But it recommends framework instead of gui based engine. Is there any good gui game engine which python is ...
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1answer
23 views

Library to compress, encrypt and stream image frames

As the title implies, I am in need of some python (or maybe even C/C++, ctypes) library to compress 8-bit depth 512x512 images, encrypt them, and stream them to another location on the internet (local ...
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7 views

Fastest way to detect number of faces in an image

I know how to detect number of human faces in an image using dlib and opencv in Python. But I want to do it for a lot of images so I want to do it as fast as possible. Will using any other language (...
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83 views

Is there a CHAID Python package that supports a 'random_state' parameter for hyperparameter optimization?

I'm looking for a CHAID (Chi-square automatic interaction detection, decision-tree algorithm) implementation in Python that supports setting a parameter that is equivalent to "random_state" ...
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0answers
10 views

Data Science Drag & Drop Tools (Python+Anaconda)

I am looking for a web-based drag & drop tool (open source) similar to Azure ML studio that can be on-premise and can support cross-cloud deployments. If there isn't anything close, looking for ...
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0answers
12 views

Sensitivity Analysis: Python package to estimate specific higher order Sobol indices

I would like to know if a python package exists that estimates specific Sobol indices, namely those that are higher than 2nd order. The Wikipedia article for variance-based sensitivity analysis is ...
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1answer
39 views

Is there any framework like live helper chat in Python?

Looking for only an open-source framework having ADMIN panel with modern UI and automated replies. Found chatterbot but it doesn't have all the features of live helper chat like Admin Panel which is ...
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0answers
29 views

Software that 'connects' my local computer with public servers

Is there a software that allows me to 'connect' my local network computers (say a workstation, with high processing power) with a public hosted server and have them communicate pretty effortlessly? I ...
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0answers
11 views

Notebook authoring and publishing tool?

I often find myself using jupyter notebooks for "back of the envelope" calculations, which are sometimes interesting enough (to me) that I want to publish them. I wish there were a notebook ...
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0answers
10 views

A good framework to generate a REST api server from a specification file

Long story short, we built a REST API server in my company for our own multiple different clients but: the codebase is way too complicated for what it does too many repetitions: the documentation, ...
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0answers
11 views

Tool/setup to create an app/web app that runs python scripts with custom options

I am trying to make a web app or a standalone app that runs on windows and macos through which I can control some aspects of the python scripts I have visually. It will be a control panel on deciding ...
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1answer
58 views

svg 2 dxf conversion

I would like to know where I can find a reliable tool/library for conversion of svg to dxf. In between formats are also allowed as long as the dxf output is an exact replica of the svg. So that means ...
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0answers
30 views

Best python or C/C++ library for delay differential equations

Within a python project I am currently working with multi-dimensional delay differential equations with constant time delays. For this purpose, I am looking for an efficient and preferably up to date ...
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0answers
9 views

Distributed arrays in Python

I am looking for a minimal interface to distributed ndarrays. I'd like to chunk my data in arbitrary blocks, scatter them across a cluster, run computations on the local numpy array, rechunk my data ...
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0answers
12 views

Management system to database, draw statitistcs, cronjobs, network load etc

I need to organize management system to my client on his server. I want in this system things like: show views from database and draw some charts based on it show tables from database maybe query ...
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0answers
24 views

alternatives to Twilio for sending whatsapp messages

I'm trying to integrate a platform for sending whatsapp messages with Django, I've tried with Twilio but their customer support is a bit slow. Does anyone have any recommendations based on their ...
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29 views

Which Python library supports HTTP pipelining?

HTTP pipelining is a technique in which multiple HTTP requests are sent on a single TCP (transmission control protocol) connection without waiting for the corresponding responses. Python http clients ...
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0answers
18 views

Java Library for Fitting Cubic Splines with Fixed Knots?

I'm looking for a Java library to fit a Univariate Spline to a set of two dimensional points. SciPy LSQUnivariateSpline accomplishes exactly what I want in python, but I haven't been able to find a ...

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