Python Developer

I am using PyAPNS to connect to APNs from Python. When running as a stand alone script, all is work… Read more App Engine Socket Invalid Argument

I am getting an error: $ python manage.py migrate swsite 0023_hitcounter.py Traceback (most recent … Read more ProgrammingError: Relation 'blah Blah' Does Not Exist, Trying To Run The Specific Migration And Get Error

I have a five period of data with their probabilities and I would like to simulate it with 20000 ti… Read more Set Axis Limits In Matplotlib Graph

Working on pyinstaller 3.1, python 2.7.9, and tkinter. Try to use pyusb instead of pyserial, but no… Read more Pyusb On Windows 8.1 - No Backend Available - How To Install Libusb?

im having an issue trying to get a simple grep command into python. I want to take the output of t… Read more Python - Subprocess With Quotes And Pipe Grep

I am porting a program (VMD, Visual Molecular Dynamics), which is written in C++ and has both Pytho… Read more Substitute For Tkinter.dooneevent

Is it possible to check CPU usage of simple script ? For example: How to get the CPU usage in % of … Read more CPU Usage Of Python Script

Say I have a string with format HHMMSS.SS how do I convert this to a time object? This is how I tho… Read more String To Time With Decimal Seconds

Currently my data set is in the format: Date, Currency, Price which I am filtering at Currency leve… Read more Filtering Dataframe Using Bokeh/Widget/Callback

Currently my data set is in the format: Date, Currency, Price which I am filtering at Currency leve… Read more Filtering Dataframe Using Bokeh/Widget/Callback

I was trying to get a series of sum from 1 to n, 2 to n, ..., and n For example, if n=5, then the r… Read more Sum From 1 To N, 2 To N, ... N In Python

I'm plotting a figure with matplotlib and I would like to disable the maximize, minimize and cl… Read more How To Disable The Maximize, Minimize And Close Button Of The Matplotlib Window?

I need a Spinner widget in which the user can select integer values with a certain step and without… Read more How To Allow Infinite Integer Values In A Spinner?

I've been using pygame to make a game recently, and have ran into a little problem... Basically… Read more Is There A Way To Stretch The Whole Display Image To Fit A Given Resolution?

I have a project structured like this: . └── myapp    ├── app.py    ├── models    │   ├── hello.… Read more Proper Relative Imports: "Unable To Import Module"

I have testbed setup locally to test python2.7 based app engine application. As part of the python3… Read more How To Locally Unit Test Python 3 App Engine Application?

I have testbed setup locally to test python2.7 based app engine application. As part of the python3… Read more How To Locally Unit Test Python 3 App Engine Application?

Questions dealing with similar issues: SO 1, SO 2, SO 3. I've tried their answers, encoding pre… Read more Unicode Objects Must Be Encoded Before Hashing Error

How can I handle mouse event without a inheritance, the usecase can be described as follows: Suppos… Read more PyQt: How To Handle Event Without Inheritance

I have searched through all the available docs of Google but I could not find an example of streami… Read more Google Streaming Speech Recognition On An Audio Stream Python