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Questions tagged [python]

Software requests regarding python programming language, Python IDE's, and Python development tools.

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Pycharm creates duplicate project folder

I am running ubuntu 18.04 and have recently installed the latest version of both python3 and pycharm IDE. I created a workspace folder in My DOcuments specifically to store the projects I create in ...
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AWS services stack for text recognition api project

I have a project which cointains python class with retrained model and libriary - the main goal is text recognition from images and sharing it by API. Sample: api_url + ?=http://image_source.com/...
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Patroni Authorization - kubernates

When I set up authentication for patroni rest API . Then Authorization takes place when I call the API from pod also when we call from the service . I want the Authorization check only if the call if ...
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Reproduce network architectures with Java from a trained keras .h5 model

I’m trying to open an already trained model from Keras (python) with Java and use it to analyze new images. My model is saved in HDF5 format which contains the architecture of the network as a .json ...
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Testing Python Speech Recognition Device

I've designed a device similar to amazon alexa written in python. It translates the users speech using pythons speech recognition package and carries out a different task depending on what's said e.g ...
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Help! I am a newbie in web development and I don´t know if i should get a mac or a windows

first of all thanks for taking the time to read this. As stated, I want to be a web/software developer. I just started, and at the moment I am perfecting my CSS knowledge. My goal is to also learn ...
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4 views

How do I use machine learning to detect changes occurred in an app? [on hold]

I want to detect the changes occurring in a testing app during updates so that i can act on the testing data accordingly.
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1answer
10 views

What combination of python libraries would be equivalent to d3.js? [on hold]

I was wondering if whatever is done with d3.js could be done with Python as well. If so, which libraries would do the job? d3.js seems to have a very steep learning curve.
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Which python module should I use for a new fuse based project?

I am planning to develop a libfuse based project using python. I already have a PoC implemented using the fusepy. However, I see that there also exists python-fuse which calims to support a new API, ...
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1answer
5 views

Python pure code analysis library for major programming languages

Is there a Python library that analyzes a source code file so that I can list all classes and method names and possibly print them as a tree? Furthermore, I need to pass a character argument to it ...
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0answers
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how to prevent the delay from ip camera frame in python [on hold]

I use requests module in python 3 and ide spider. It run to web page unproblematic when I selected frame resolution 1920X1080 and frame rate 25 fps. But It is a delay to occur to my code in python. It ...
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Python to Gantt Chart in MS Project MPP format

I am working on a web development project, which is using Python/Django in back end side. We are trying to generate gantt chart with mpp format (MS project) files. However as I do some researches on ...
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1answer
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Looking for a library to import c data structures into python

I'm working on a python library to parse some logs that are coming back off of a connected device. There are already a huge amount of c header files that include the structure of the logs. I want to ...
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0answers
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I am looking for a live snip tool

I am imagining a program like the Windows Snipping Tool but instead of making a jpeg, it creates a 'window' with a live view of just the highlighted area of that application's window. Sidebar: it ...
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0answers
8 views

How to integrate two different language on one embedding system?

everyone. This is my first time to ask question on this platform. Now I have a work to integrate two program together. One is C code about video tracking,another is python code about voice ...
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0answers
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how to find magnitude in sentiment NLP. w [on hold]

how to find magnitude in sentiment NLP. i have used navbayee clasifier for sentiment . now i need to find magnitude of that.. we dont want to use google api or any third party api. anu open source ...
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0answers
5 views

SLSQP error type characterization

I would like to develop robo advisor machine in asset allocation using SLSQP python scipy package. There are often errors like success: fail and nan values. Can we classify this type of errors like ...
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0answers
17 views

I am looking for a Python library or module to generate Multilevel tree maps

I am looking for a Python library or module to generate Multilevel tree maps. I have seen lot of examples but none of them is covering multilevel treemap in python.
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9 views

Is there an Android app that can allow me to edit Python files on my server?

I am looking for a way to edit python files on my server and run them. I have an SSH client on my android (SFTP costs a lot of money), but it is more for accessing the server rather than running ...
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0answers
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Software options for data, video and image reporting with Python

I would like to create a reporting template that contains standard report items that are generated from pre-saved (1) csv data (2) videos, (3) images. I've read through many different Python packages ...
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10 views

how to split/merge many pdf files into equal 400 pages pdf files

I need to split / merge many pdf files (about 60 GB - different size and numbers of pages) into equal pdf files of 400 pages each. I'm trying to use PyPDF and Python, but maybe it's a ready tool.
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0answers
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perceptual loss for video - Deep Learning

Im trying to build a perceptual loss for video - while taking a pre trained network like resnet 3D (trained for video recognition), and pass my generated video and the real one throw the trained net. ...
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0answers
13 views

Set timeout in serial Python when read data for defined time [on hold]

I am using python 3, serial library and function to read data on COM port using with ... open statement (has try ... except inside). I need to read data on the COM port for e.g 20 seconds to get lots ...
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Looking for a library/pre-written code in python for simulating multi-phase flow in pipelines using the two-fluid model

I was wondering if anyone could recommend a library in python for solving multi-phase flow using the two-fluid model, I will be comparing some experimental results so I need a prewritten code if any, ...
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0answers
7 views

Java VS Python for a RESTful application on a shared server

I will create a web application with React + Axios for client side. When I was thinking about which is the best option for the server side, in principle I thought that the best option was Java + ...
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3 views

Redundant, realtime data storage/streaming/logging for maximum data security

I am going to set up an experiment with plenty of sensors, an Raspberry-PI (most probably) with Linux for a long duration experiment with chances of data corruption and/or reboot due to ionization ...
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0answers
18 views

Best Integration Framework for Fintech

I am currently defining integration strategy for my company and evaluating different technology stack. Just to highlight, we are a fintech company and focused a lot on financial sector. We have ...
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0answers
9 views

How to make pyqt5 gui dynamic? [on hold]

I am working on a project to make the memory management part of the OS. I want to make a pyqt5 gui in which user enters: information regarding the processes and their sizes ,also the hole size in ...
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1answer
11 views

Task queue library for python

advise which library is suitable for my problem. I need a lot of workers that will run on different machines, they will execute tasks, but each worker has a resource (for example, from 0 to 100) and ...
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0answers
7 views

I want to make the white line to stop movig when the user press on the 'w' but when im trying to do that, its not working [on hold]

here is my code: import pygame import random import os import sys from math import sin, cos, radians from pygame.locals import * WINDOW_WIDTH = 750 WINDOW_HEIGHT = 500 TIMETICK = 100 pygame.init() ...
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0answers
7 views

Real-time data display on a website [on hold]

I've been assigned a software engineering project. As for what I have done, I have a python project that generates some 'real-time data' then sends it off to a database. I also have some html files ...
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0answers
3 views

Is it possible to construct route map given two gps coordinates?

I want to build a webapp given two gps coordinates, The app builds a route on googlemap and displays the result. I have not found any tutorial which builds route given GPS coordinates. Most of the ...
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0answers
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tensorflow-gpu, cuda and cudnn [closed]

I am new to tensorflow. Please help me understanding with cuda installation on my Ubuntu laptop. Tensorflow official website has described that "apt install cuda-versionxx and apt install cudnn" but ...
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0answers
9 views

Library to plot the Cumulative Match Characteristic (CMC) curve

I need to plot a Cumulative Match Characteristic(CMC) curve. I've already plotted ROC curve via a scikit-learn library but it doesn't seem to have any modules to plot a cmc curve. Any library or codes ...
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0answers
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Inventory Managemet for Retail and Marketing

I have developed an android app i want to link that android app wit RFID reader connected to mobile via OTG. 1) I will store all the tag ids with product name, quantity and cost in the databse of app....
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0answers
7 views

Is there anything python's pandas and R's data.table can do that Julia's DataFrames.jl can't?

I've spent a lot of time during the last 4-5 years learning how to use pandas and data.table, and still, I don't feel 100% comfortable. Anyway, since Julia 1 is already here, and data frames are ...
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0answers
10 views

python real time mjpeg camera [closed]

I use python 3.7 ,ide Spyder and mjpeg camera.It has authentication. My application error is error: OpenCV(3.4.1) C:\Miniconda3\conda-bld\opencv-suite_1533128839831\work\modules\highgui\src\window....
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0answers
5 views

Searching for a python library for simulating multiphase flow in pipelines using the two-fluid model

I wanted to simulate multiphase flows in pipelines, different flow regimes such as bubbly, stratified and slug, I was wondering if anyone can suggest a prewritten code or library in python for that?
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0answers
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I need to speed up my code

I have been working on a coding project in python. The issue is that if i run my code for the time needed it would take a lifetime. I have identified the code that is making it take so long but i don´...
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0answers
10 views

highly scalable job scheduler

The requirement is to create a platform where we can schedule calendar events. Most part of the platform is in Java(Spring boot etc), but language is not a barrier. After my research Got two ...
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1answer
14 views

Looking for an easy way to automate clicks on a website on a Raspberry Pi Raspbian setup

I'm looking for an easy way to automate clicks on a website on a Raspberry Pi 2 Raspbian setup. Current setup: Python, get mouse coordinates and click on them. The setup I wish: Selenium, Gecko and ...
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0answers
10 views

Simple Learning management System [closed]

I want to build a simple Learning Management System (LMS)… The System Should do simple functionality... The System Has Two Type of User… Admin and User... The admin Can register user based on (E-...
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0answers
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'python manage.py loaddata datadump.json' error'UPDATE “django_session” SET “session_data” = 'NTE3M2NkNWFiOT…'

DATABASES = { 'defaultold': { 'ENGINE': 'django.db.backends.postgresql', 'NAME': '', 'USER': '', 'PASSWORD': '', 'HOST': '', 'PORT': '', }, '...
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0answers
5 views

How to write Riffle function in Python

I got this function after searching the Internet Riffle Given a list of items that is guaranteed to contain an even number of elements (note that the integer zero is an even number), create and ...
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0answers
2 views

Is there a python library that solves the two-fluid model for multi-phase flows in pipelines?

I want to simulate multiphase flow (such as air-water, water-oil) in a pipeline using the two-fluid model, the flow regimes will be mainly slug, stratified. is there a library which i can use and do ...
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0answers
7 views

Seeking software or projects that track health vitals? [closed]

I am seeking a rich software or to join a science or software project developing or advancing individual tracking of health vitals including blood pressure and heart rate accurately over time; For ...
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votes
1answer
5 views

Plugin for string quotes consistency in pycharm (single quote vs double quotes)

Even after 3 years of python programming, I still interchangeably write strings using either the single quotes or double quotes ('my string' vs "my string"). It seems that there is no single standard ...
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0answers
8 views

Easy full stack application on server

Hello friends and foes! My intention is to run a server with a database that can be viewed through a web application. This is a group project. Most of my people have never seen python, so simplicity ...
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0answers
5 views

Looking to develop python code for machine learning on an android device [closed]

I am new(ish) to programming and I think i want to learn python because of its libraries focused on AI and data science. I have a lot of free time at work (it help desk) so i'm on my phone a lot and ...
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vote
1answer
19 views

Looking for a solution to run Python the browser

Mozilla details Pyodide, which brings Python to browsers caught my eye. However, it is not quite stable, according to the article. Is there a gratis, stable, popular and well supported means of ...