Python Guru

Domain driven design has become my architecture of choice. I've been able to find a abundance … Read more Why Does Domain Driven Design Seem Only Popular With Static Languages Like C# & Java?

I am trying to create a function that updates arguments inplace (mostly for curiosity's sake): … Read more Python Inplace Update Of Function Arguments?

I have the following HTML that is within a larger document Important Text 1 Not Important Text … Read more Using Beautifulsoup To Extract Text Between Line Breaks (e.g.
Tags)

I have recently installed the latest conda distribution on macSierra. I have encountered many probl… Read more Problems With Spyder 3 In Macos Sierra

i am pulling data from one csv and get 2 different variables that are location in different formats… Read more Take Input From One Csv And Write To A Second Csv

I prepared the following Python script to this XML into ESRI Shapefiles. The starting point for the… Read more How To Encode Xml Into Esri Shapefiles Using Python?

I'm migrating a simple toolset from python 2.7 to 3.5 and one of the tools is a simple web serv… Read more How To Close The Connection

In my plot, a secondary x axis is used to display the value of another variable for some data. Now,… Read more Matplotlib: How To Set Ticks Of Twinned Axis In Log Plot

What am I doing wrong? This is my homework assignment I am trying to finish. I got the weird syntax… Read more Python Attributeerror Object

Suppose I have a numpy array as show below and I want to calculate the mean of values at index 0 of… Read more How To Find The Mean Of The Value At An Index In Numpy

I am trying to call a python script from a java/tomcat6 webapp. I am currently using the following… Read more Calling Python From Java (tomcat6) As Sub-process

I'm using google cloud platform for my nodejs app. Problem, after deploying the app i have acc… Read more How To Install Python3 In Google Cloud Platform For A Node App

I need to update the model according to the marked checkboxes in the django shape How can I get onl… Read more How Can I Filter Queryset By Checked Form Checkboxes In Django?

Possible Duplicate: What is the equivalent of the C# “using” block in IronPython? I'm writing… Read more Python Equivalent To C#'s Using Statement

I have a script written in python which I am running on ubuntu. I would like the output of this com… Read more Direct Python Output To Linux File

I am getting the following unexpected result when I do arithmetic with small numbers in Python: >… Read more Python Arithmetic With Small Numbers

I'm running an experiment that include text documents that I need to calculate the (cosine) sim… Read more Re-calculate Similarity Matrix Given New Documents

I have a bigger dataframe that resembles this format: df = pd.DataFrame([{'name': 'A… Read more How To Plot A Multiple Line Plot In Seaborn Using Specific Columns?

I'm trying to calculate the time it takes to receive all data from a given socket, so I'm u… Read more Socket Threads Hang In Timeout Block

I am using Chrome with selenium and the test run well, until suddenly internet/proxy connection is … Read more How To Catch Network Failures While Invoking Get() Method Through Selenium And Python?

I can use the following code to get historical data from Google Finance. But the oldest is from 201… Read more Where And How To Get The Equity Historical Data (at Least Covers 2008)?

In a Pandas dataframe, I have groups of rows where the values for 2 particular columns are exactly … Read more Pandas: For Groups Of Rows Where 2 Or More Particular Columns Values Are Exactly The Same, How To Assign A Unique Integer As A New Column

I have 4 text files in the following formats keycountry.txt UK USA Germany country.txt Brexit - UK… Read more Python Comparing Text File - If Else Printing

While enjoying my first results with haystack 2.4.1 (Django 1.8), I have to admit that I'm havi… Read more Haystack Faceted: __init__() Got An Unexpected Keyword Argument 'facet_fields'

Please help. I have many refs in label and when user click on first ref how can i get ref text on m… Read more How Can I Get Ref Text When I Have Many Refs In Kivy Label?

Within a dataframe I have a column called 'Val' where I have float values, but the negative… Read more Cast Value As Negative Float If There Is A "-" Sign At The End With Pandas

I have chased down every answer I can find and tried everything, but I still can't get my cront… Read more Crontab Won't Run Python On Mac Os

These codes provide send data via User Datagram Protocol. There are two codes at below. When I use … Read more Unreachable Ip Socket Close Time In Windows Os

First of all thank you for taking your time to consider the following inquiry. English is not my ma… Read more Using Instances From Other Classes, Overriding And Separating Values Of X And Y From A Point(x,y) From One Class To Another

I have a data.json file that I'm validating through the command line using python's json.to… Read more Validating Json From Command Line Using `python -m Jsontool` Gives 'no Json Object Could Be Decoded'

I'm trying to create something like: string: How do you do today? substring: o >>> hO… Read more Capitalize A Substring Within A String

With version 1.1 I don't understand how I can preprocess the original image (by JUST using imag… Read more Django Imagekit Processing The Original Image

I have some data and the dimension is 249X250. I have used the following code to plot the data: im… Read more Eliminating Number Of Connected Pixels Smaller Than Some Specified Number Threshold

I came across this so posting showing us how to setup the code to read in csv files using a queue. … Read more How To *correctly* Read Data From Csv's Into Tensorflow

I have a list of dictionaries, which I want to serialize: list_of_dicts = [ { 'key_1': '… Read more Formatting Pyyaml Dump() Output

Consider the following decorator function, which either returns a decorated function, or a parametr… Read more Using A Class To Operate Both As Decorator And Decorator Factory

I am getting the following error in my Python Selenium Webdriver script. Error Traceback (most rece… Read more Selenium Webdriver Python Attributeerror Type Object Has No Attribute

I have 45000 images of size 224*224, stored as a numpy array. This array, called source_arr has sha… Read more Data Api : Valueerror: `y` Argument Is Not Supported When Using Dataset As Input

I tried to make a notched boxplot using matplotlib, but found the notched box tends to overextend a… Read more Why Is Matplotlib's Notched Boxplot Folding Back On Itself?

I'd like to use a number with a decimal point in a Django URL pattern but I'm not sure whet… Read more How Do I Use A Decimal Number In A Django Url Pattern?

I use eval() to assign a list to a var: eval('mylist = [1,2,3]') but when I run it , I go… Read more Eval() Does Not Assign Variable At Runtime

I am trying to make a function that has an if/elif statement in it, and I want the if to break a wh… Read more Breaking While Loop With Function?

I am new to deep learning. I am trying to make very basic LSTM network on word embedding feature. I… Read more Lstm Network On Pre Trained Word Embedding Gensim

My main task is to extract all text in p tag in body tag in the following XML file named 'sampl… Read more Extract All Text In Body/p Tag

I am learning object oriented concepts in python. Below, I have created a class and a method in it.… Read more Min() Arg Empty Sequence

I want to run python manage.py syncdb to build a database with Django. However, I get the following… Read more Client Does Not Support Authentication Protocol Requested By Server Consider Upgrading Mysql Client

At the moment the code runs for an infinite amount of questions and never stops unless you select t… Read more Trying To Get My Python Code To Ask A Set Number Of Questions And Then Stop

I currently need to parse a lot of .phtml files, get specific html tags and add a custom data attri… Read more Get Beautifulsoup To Correctly Parse Php Tags Or Ignore Them

I would like to have a boost::python-wrapped c++ function which is able to receive type (rather tha… Read more Pass A Type Object (class, Not An Instance) From Python To C++

Could someone show how you'd restrict, for example, the following command to lets say a role na… Read more Discord.py: How Would You Restrict A Certain Command To A Role Or People With Specific Permissions?

I'm using windows xp. I want to change menubar and labels foreground and background in TKinter.… Read more How To Change The Colour Of Menu In Tkinter Under Windows?

I got a very nice answer on here about how to clear a line / delete a line in a file without having… Read more How To Translate This Python Code To Node.js

I am having 100,000+ of records in dataframe. I want to create a file dynamically and push 1000 rec… Read more How To Get 1000 Records From Dataframe And Write Into A File Using Pyspark?

I need to test the methods and helper function inside a django Class Based View. Consider this Clas… Read more How To Unit Test Methods Inside Django's Class Based Views?

I am experimenting with Bokeh and mixing pieces of code. I created the graph below from a Pandas Da… Read more Bokeh Hover Tooltip Not Displaying All Data - Ipython Notebook

My code looks the following: from itertools import groupby for key, group in groupby(warnstufe2, l… Read more Join A List Of Tuples

Beginner here Having trouble getting a label to update on a simple countdown app, Can anyone explai… Read more Using .config In Tkinter

I am writing this program to get data from twitter of hashtags but it give me the error import twit… Read more Twitter Api Is Giving Error

Can you help me decipher this rather esoteric error? Everything's fine when I fire up the appli… Read more 'invalid Input Syntax For Type Inet' Db Error In Django App With Postgres And Gunicorn+nginx As Reverse Proxy