Python Developer

Here is my code. import webapp2 import json from google.appengine.ext import ndb class Email(ndb.… Read more Typeerror With Get_or_insert

So I'm using static class members so I can share data between class methods and static methods … Read more Static Class Members Python

I recently setup opencv 3.0 for python on my ubuntu pc using the following tutorial http://www.pyim… Read more Opencv Cap.get(cv2.cap_prop_frame_count) Returning -1

Is there a way to construct a an lmfit Model based on a function with an arbitrary number of depend… Read more Creating A Python Lmfit Model With Arbitrary Number Of Parameters

I am trying to plot one or more lines on the same chart as a bar chart to show a few different metr… Read more Python Plot Bar Chart And Percentage Line Chart On Same Graph

I'm writing a command-line tool using Python Click package. I want to print a custom message be… Read more How To Print A Custom Message Between Two @click.option()?

I am using Linux Ubuntu 18.04 and python 3. I am trying to build a connection between a maria-db an… Read more Python Mariadb Pip Install Failed, Missing Mariadb_config

I'm using numpy 1.9 to work on a set of arrays. Assuming I have something like that I have two … Read more Efficent Insertion Of Not Aligned Elements In A Numpy Array

I'm writing an command-line application which listens for Control key release events in X Windo… Read more Listening To Keyboard Events Without Trapping Them?

I know how to solve A.X = B by least squares using Python: Example: A=[[1,1,1,1],[1,1,1,1],[1,1,1,1… Read more How To Use Least Squares With Weight Matrix?

i need to access strings using raw_input. list1 = ['one','Two','three'] li… Read more Accessing A Local Variable Whose Name Comes From User Input

This is my code in Python to connect to the server which works very well. transport = THttpClient.T… Read more Thttpclient Failed To Open Stream: Http Request Failed! Http/1.1 400 Bad Request

I am trying to send an sms with by scraping way2sms.com, but I am unable to login into way2sms.com … Read more Scraping Way2sms With Mechanize

community. I know that there are many answers here, manuals, tutorials and references over the inte… Read more Rotate Text Around Its Center In Pycairo

This is probably weird but I would like to declare a variable without a fixed value, but 'linke… Read more Variable Value Is Determined By Function Call

I have some python code, the translate_string method returns the correct value nevmban but then aft… Read more Python: Printing The Result Of A Function Returns "none"

Is there a method that I can input the coefficients to the clf of SVC in my script, then apply clf.… Read more Set The Weights Of Decision Functions Through Stdin In Sklearn

I am working with Tensorflow version 1.4, and I want to debug my train() function. In this link htt… Read more How To Use Tensorflow Debugging Tool Tfdbg On Tf.estimator In Tensorflow?

I am getting an unexpected error when using this. The first section is from a script that I found o… Read more Pypdf Merge And Write Issue

When I run the below code with psycopg2: cur.execute( '''INSERT INTO logmsg (msg_ty… Read more Typeerror: Not All Arguments Converted During String Formatting In Psycopg2