Getting Started with Python

First off, here is a sample of my data, a csv with Year, Julian Day, 2400hr, and then 2 value colum… Read more Create An Indexed Datetime From Date/time Info In 3 Columns Using Pandas

In Pygame, how can I get graphical input(e.g. clicking exit button) and also get input from the a t… Read more Pygame: Graphical Input + Text Input

I am trying to use awkward in my Windows 10 system. I am using python 3.8.2. After installing the p… Read more Issue In Importing Awkward Array Package: Dll Load Failed While Importing _ext

This problem has been driving me nuts. I am trying to import a class from a file in the same direct… Read more Pycharm Unresolved Reference When Importing Class From Other File

This is a follow-up to my previous couple of questions. Here's the code I'm playing with: i… Read more Plotting A Histogram With Overlaid Pdf

If I've got a dictionary and it's sorted, and I want to remove the first three items (in or… Read more Removing Items Of A Certain Index From A Dictionary?

I'm attempting to implement a simple Single Sign On scenario where some of the participating se… Read more Spnego (kerberos Token Generation/validation) For Sso Using Python

If I need to share a multiprocessing.Queue or a multiprocessing.Manager (or any of the other synchr… Read more Sharing Synchronization Objects Through Global Namespace Vs As A Function Argument

I am trying to move the contents from source directory C:\report to the remote directory remote_ser… Read more Transfer Only Contents Of Directory Using Scpclient Python

I have a bunch of images in my S3 bucket folder. I have a list of keys from S3 (img_list) and I can… Read more How To Read Image Using Opencv Got From S3 Using Python 3?

I'm reading Hands-On Machine Learning with Scikit-Learn and TensorFlow: Concepts, Tools, and Te… Read more Selecting Kernel And Hyperparameters For Kernel Pca Reduction

i'm having troubles with python importing. Here is my structure. fitness/ __init__.py … Read more No Module Named Fitness Python Import Error

I know that _ cannot be matched by \W while any other punctuation can. As the docs state: \w is a s… Read more Why Can't The Underscore Be Matched By '\w'?

I've recently deployed a GAE application (namely http://www.stashboard.org/) in order to help m… Read more Domain Restricted Authentication On Google App Engine

I set up a test script almost exactly like in the example here: https://github.com/GoodCloud/django… Read more Default Django-ajax-uploader With S3 Backend Gives Malformedxml Error

I want to install xgboost using anaconda python. In this process, I am trying to install xgboost. W… Read more Install Xgboost Under Python With 64-bit Msys Failing

I am writing my doctests like this: >>> some_function(a=1, b=2) {u'id': u'123&… Read more Multi Version Support For Python Doctests

I currently have a Python Dictionary that looks something like this: OrderedDict([('2017-07-24&… Read more Converting Python Dictionary To Json Array

I've been looking for a way to use **kwargs or *argv with argparse. I will from hard code to a … Read more Argparse - How Pass To A Method With Kwargs Or Argv

My program takes in a regex for describing a set of devices. For example, --device=dev{01,02}{nyc}… Read more Expanding Regex In Python

As it was advice me to do on an early post, to do an web server with an public api. Basically I wan… Read more Python With Flask, Connect To Api

I'm trying to do this: LogEntry.objects.filter(content_type='visitor') Where LogEntry … Read more Django - How To Use A Filter With A Foreign Key Field?

I'm looking for a way to prevent multiple hosts from issuing simultaneous commands to a Python … Read more Python Xmlrpc With Concurrent Requests

Using python binding selenium3 webdriver for test automation, to record execution steps using castr… Read more How To Record Selenium Webdriver Test Executions In Python On Window X64

I'm writing automation tests for a cloud syncing desktop application. The problem I'm facin… Read more How To Right Click On A Folder And Select From Context Menu Using Pywinauto?

I am trying to read the messages pushed to Kinesis stream with the help of get_records() and get_… Read more Read From Kinesis Is Giving Empty Records When Run Using Previous Sequence Number Or Timestamp

In my documentation I have an examples directory where I can say, .. literalinclude:: examples/1_ba… Read more What Is The Sphinx Directive For Including A Document Into Another Document?

I know this works: a = u'\u65b9\u6cd5\uff0c\u5220\u9664\u5b58\u50a8\u5728' print(a) # 方法，删除… Read more How To Convert A String To Unicode/byte String In Python 3?

I am getting a problem with my matplotlib library on MacOS High Sierra. matplotlib-2.2.2 python 2.… Read more Matplotlib Fails And Hangs When Plotting In Interactive Mode

I need to convert user input to int. Below is what I have written so far which is not working out. … Read more Convert Any User Input To Int In Python

Is it possible to use pandas.cut to make bins out of datetime stamps? The following code: import pa… Read more Is It Possible To Use Cut On A Collection Of Datetimes?

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 have a fairly straightforward blog in Django, with separate models for Article and Link. I want t… Read more How Do I Collect Multiple Django Models Together Into A Single List?

The scenario is, I have a Python script which part of it is to execute an external program using th… Read more How Can I Simulate A Key Press In A Python Subprocess?

Im looking for a little help to have selenium use my profile for firefox I have found my firefox pr… Read more How To Set Firefox Profile On Selenium Driver Linux Python

If the user interacts with the application, for example pressing a button, and the user clicks then… Read more Terminate Pyqt Application

I am trying to extract the occurrences of a string and of all the permutations of its characters fr… Read more Search For Permutation Of Characters Of A Substring In Python

gtk.Builder is capable to identify all signals that a GUI (described in a XML file) can emit and wi… Read more How To Introspectively Connect Handlers To Signals?

In a (postgres) SQLAlchemy model/class, I have several columns that are 'price' columns. I … Read more Sqlalchemy: How To Represent Data In Python Differently Than In The Database

TensorFlow always (pre-)allocates all free memory (VRAM) on my graphics card, which is ok since I w… Read more Tensorflow: How To Log Gpu Memory (vram) Utilization?

Hello fellow stackoverflowers, New to the community with a Python (pandas/numpy) question. I'm … Read more Python Enumeration/row Counter In A Pandas Column

I am using ubuntu 14.04 server and I capturing some depth data from my infrared camera. depth = ge… Read more Saving Heatmap Using Pylab

I'm trying to solve an integral of a taylor approximation of a sin(x) function by using the tra… Read more Integrals In Python: Add Object Not Callable

I am working on time series VARMAX model in python with 18000 rows of data and 6 parameters. Repeat… Read more While Implementing Varmax Model In Python, The Error Comes That Leading Minor Is Not Positive Definite

This is a follow-up question to my previous question. What I realized is I can only upload 4 mega b… Read more Pageblob Upload As Multiple Chunks: X-ms-range Invalid

I am working with a large dictionary (500+ keys) that has as its values 2 dictionaries (that have a… Read more Python: Sort Nested Dictionary By Value

Using Python, I want to randomly select people from a list and put them in groups of 5 without sele… Read more Selecting Random Values From List Until They Are Gone In Python

Here i am getting employee with duration from database.Same employee with 2 or 3 records. so gettti… Read more Python-django: Ifchanged Template Tag

Problem: I want to generate all possible combination from 36 characters that consist of alphabet an… Read more Find All Possible Fixed Size String Python

I need to represent version numbers as regular expressions. The broad definition is Consist only o… Read more Representing Version Number As Regular Expression

How do I set the hardware clock with Python on embedded Linux systems? Solution 1: Probably no eas… Read more Set The Hardware Clock In Python?

I want to pipe large video files from AWS S3 into Popen's stdin, which is from Python's poi… Read more How To Use Botocore.response.streamingbody As Stdin Pipe

I'm trying to display a decision tree in Jupyter Notebook and I keep receiving the message: Ca… Read more Can't Display Graphviz Tree In Jupyter Notebook

I have to to pass an argument in my pytest command which I am storing in pytest addoption. I want t… Read more Pytest - How Can I Pass Pytest Addoption Value To Pytest Parameterize?

Say I have html code similar to this: Stuff I do want Stuff I don't want Using HTMLParser'… Read more Have Htmlparser Differentiate Between Link-text And Other Data?

Given a class structure like this: class A: dependencies = ['x', 'y'] class B(… Read more Merging Class Members

I have a Mac running OS X 10.9.3. I am trying to setup a Django application backed by a PostgreSQL … Read more Why Won't Newly Installed Django App With Nginx Serve Static Assets?

This is a two part question about input validation with one specific and another more general compo… Read more User Input Validation In Pyqt5 And Python

In Tensorflow and Python, I am doing the following sort of thing to understand Tensorflow and debug… Read more Does Tensorflow Rerun For Each Eval() Call?

I'm trying to align my x-ticks from two graphs in matplotlib. The problem seems to be connected… Read more How Do I Align Matplotlib X-ticks Of A Bar Chart And Line Chart In Two Different Axes Underneath Of Each Other?

Django by-default implements username as case sensitive, now for authentication I have written my o… Read more Django : Case Insensitive Matching Of Username From Auth User?

I have two dictionaries: dict_1 = ({'a':1, 'b':2,'c':3}) dict_2 = ({'x&… Read more Build A New Dictionary From The Keys Of One Dictionary And The Values Of Another Dictionary

In my penultimate (next to last) line from all the files in a specific directory, I have a list of … Read more How To Read An Output Line Containing A List Of Integers Produced

I can fetch data from web page thru web scraping in Python. My data is fetched into a list. But don… Read more How To Construct Data Frame From Web Scraping In Python

I'm calling a function that returns a string that contains a dict. How can I extract this dict … Read more Extract Dict From String

In Python how do I find all the missing days in a sorted list of dates? Solution 1: using sets >… Read more How Do I Find Missing Dates In A List Of Sorted Dates?