Python Dummy

I've written some code in python using POST request to fetch specific data from a webpage. Howe… Read more Post Request Giving Empty Results

I'm new with python apps. I'm trying to build my python GUI app with pyinstaller. My app de… Read more Pyinstaller Numpy "intel Mkl Fatal Error: Cannot Load Mkl_intel_thread.dll"

I want to do a cross validation for LightGBM model with lgb.Dataset and use early_stopping_rounds. … Read more How To Use Lightgbm.cv For Regression?

I (incorrectly?) used 'is not' in a comparison and found this curious behavior: >>>… Read more Strange Python Behavior From Inappropriate Usage Of 'is Not' Comparison?

I am new to python, I have changed my path to point to the new python 2.7, but pip and easy_install… Read more Upgraded Python On Snowleopard Using Homebrew Now Pip And Easy_install Don't Work

I have a DataFrame like df = pd.DataFrame(np.random.randn(10).reshape(2, 5)) df # 0 … Read more How To Use `style` In Conjunction With The `to_html` Classes On A Dataframe?

I have dataset containing water samples collected from different locations. For example, ABC1 water… Read more Timeseries Input To An Lstm

I am trying generate a random number that is within an annulus, i.e. we have a max and min radius. … Read more Create Random Number Within An Annulus

Through tesseract-OCR I am trying to extract text from the following images with a red background. … Read more Background Image Cleaning For Ocr

I'd like to create a temporary table in SQLAlchemy. I can build a CREATE TABLE statement with a… Read more Can I Create Temporary Table In Sqlalchemy Without Appending To Table._prefixes?

I've never seen this in Python and I'm interested if there is anything out there that will … Read more Upload A File With A File.write Interface

I am relatively new to python, and I just started learning how to use classes. This is the first pr… Read more Issues With Lists? Error Checking Not Working

I have a pandas dataframe named Incoming_Tags I can do groupby on the dataframe by mentioning the … Read more Dynamically Select Dataframe Columns For Groupby In Python

I followed this link to convert .ui to .py using python in windows but its not working.I tried inst… Read more How To Convert .ui To Py In Windows ?

I've got a dictionary like dic ={('L', 'N', 'C'):6, ('N', '… Read more Python Dictionary:removing A String From A Tuple( Which Is A Key .)

I'm trying to get my program to report the word that shows up the most in a text file. For exam… Read more Python: Finding The Word That Shows Up The Most?

I want to learn Django so for that, as per the instructions on the website, you need to create a vi… Read more Setting Up A Virtual Environment For Python3 Using Virtualenv On Ubuntu

I've installed py2cairo using brew, but keep getting errors when trying to plot with igraph. I … Read more Python - Igraph Plot Not Available (cairo Already Installed)

I have 900+ folders in my local drive and each folder has a single .dat extension file. I want to l… Read more Looping Through .dat Files In R And Extracting Only Specific Data As Columns

I have the following df, inv_date inv_id 2017-10-01 100117 2018-04-02 040218 2018-… Read more Pandas How To Create A Boolean Column Based On Other Boolean Columns In The Df

I am not sure if it is an issue with my python code or with the latex but it keeps rearranging my e… Read more How To Determine The Arrangement Of The Polynomial When Displaying It With Latex?

I need to accept info from the user in python's turtle. however the turtle.textinput function o… Read more Textinput() Equivalent In Python 2.x

I have a data frame in Pyspark like below. I want to count values in two columns based on some list… Read more Count Values In Multiple Columns That Contain A Substring Based On Strings Of Lists Pyspark

I have two numpy arrays: A 1D array called t of shape (70L,) with element called let s say ti A 3… Read more Efficient Product Of 1d Array And 3d Array Along One Dimension - Numpy

I'm new to Python and I thought I'd try to learn the ropes a bit by writing a function to f… Read more Python Script To Find Nth Prime Number

whenever I run a python program from vim command like this: :!python foo.py after running the prog… Read more [1]+ Stopped Vim Foo.py Error, How To Fix This?

I am trying to form a web payload for a particular request body but unable to get it right. What I … Read more Python Assign Literal Value Of A Dictionary To Key Of Another Dictionary

How to get formatted date time in Python the same way as in PHP date('M d Y', $timestamp);… Read more Getting Formatted Datetime In Python Like In Php

I've got a complex Python dictionary that stores the following values: MAC ADDRESS, RSSI and TI… Read more Python3, Ordering A Complex Dict

I try to create the stream of all prime numbers in Python using the steve of Eratosthenes. However,… Read more Generator Of Prime Numbers In Python

How do you define a custom validator in Deform/Colander that has access to all node values. I need … Read more Deform/colander Validator That Has Access To All Nodes?

I know how to compute the groupby mean or std. But now I want to compute both at a time. My code: d… Read more Python Dataframe Groupby Mean And Std

I recently installed Python 3.4.1 on Windows 8 and ran a code which gave me the error below. What … Read more Getting An Error "no Module Named 'internals' On Running A Python Code On Windows 8

Suppose this is my filecontent: When they are over 45 years old!! It would definitely help Michael… Read more Stanford Ner With Python Nltk Fails With Strings Containing Multiple "!!"s?

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

Very often in the Windows 7 console if I run a python program twice very quickly that does if os.pa… Read more Permission Denied Doing Os.mkdir(d) After Running Shutil.rmtree(d) In Python

when I register new user at that time password validator not work.(e.g. When I enter admin123 and p… Read more Password Validation Not Work In Django-rest-framework

I downloaded some data from an online course I'm following. Once unzipped it generates a folde… Read more Opening Folder With .gl Extension In Python Or Pandas

I defined a class called Prof in a script called AddPntCode90_27.py. It opens some files, does some… Read more Import Class Without Executing .py It Is In?

Newbie here again asking another question. This time is more about Heroku itself. So, I have a proj… Read more Why Can't I Deploy React Flask App On Heroku?

I am trying to detect brightness changes on my laptop using a set of tools called Windows Managemen… Read more How Can I Detect Brightness Changes Using Python And Wmi On Windows 10?

Some of the search queries entered under https://www.comparis.ch/carfinder/default would yield more… Read more Scrape Hidden Pages If Search Yields More Results Than Displayed

I'm trying to 'import datefinder' in my SQL Server Python script, but for some reason i… Read more Importing Python Libraries To Sql Server

I think I know the complexity of these 2 codes but I simply cant find the right equations to prove … Read more How Can I Figure The Order Of Complexity?

Is there a way to serialized ctype unions in order to send them over sockets? I’m trying to send a … Read more Serializing Ctype Union

There is one image (imA) size 10x10px and more 60 000 images (imN) 10x10 All images are black and w… Read more Algorithm Fast Compare Images \ Matrix

I am facing this issue in HOLOVIEWS where in Im unable to get the order of bars on image the way it… Read more How To Set Order Of Bars According To Order/index Of Dataframe In Holoviews

When reading and using this article it assumes that we have a full object definition with class and… Read more Jython, Use Only A Method From Python From Java?

I'm trying to set the graph background to a dicom image. I followed this example, but the image… Read more Viewing Dicom Image With Bokeh

I am using Django Userena and in the password reset portion i am getting the following error whenev… Read more Django Userena Error Reverse For 'password_reset_done' With Arguments '()' And Keyword Arguments '{}' Not Found. 0 Pattern(s) Tried: []

Currently, I use functools' lru_cache to handle my caching for the function. The problem is tha… Read more Is There A Way To Cache Python 3.5 Definitions Using A Time-to-live Decorator?

I have django as front-end app, where I am saving 'res.partner' id relating to django user.… Read more How To Pass Many2one Object In Xmlrpc For Openerp

I am new to Tkinter and not to sure how to proceed. I am trying to link a function that I define to… Read more Tkinter: Link An Entry Widget To A Button To A Function

Currently, I'm using mechanize like this: browser = mechanize.Browser() browse… Read more Mechanize Python And Addheader Method - How Do I Know The Newest Headers?

I'm trying OpenID support for Google App Engine on a small project i have on my machine but whe… Read more Is It Possible To Test Google App Engine Openid Authentication On Development Server?

I have an adjacency matrix of a bipartite graph (of 1's and 0's) and bi-clusters (array of … Read more How To Change Colour Of Certain Elements Of A Matrix In Matplotlib Matshow?

I am looking for a way to integrate Librosa sound analysis library(written in Python) in an iOS pro… Read more Librosa Python Library Integration In Ios

I'm trying to use Selenium 3.0.2 with Firefox 50.0.1 in Windows 7. I've followed the instru… Read more Selenium 3.0.2 Error With Firefox 50: Executable May Have Wrong Permissions

I would like to programmatically enable/disable LDAP user accounts. From the command prompt I can … Read more Enable/disable Account Programmatically Using Python Ldap Module?

I am trying to sort the output of describe() with count. Not sure, how to solve. Tried sort_by and … Read more Sorting The Pandas Dataframe Describe Output

I'm using a python script to send using Serial , a simple AT Command in this case 'AT'.… Read more E160e Usb Gsm Modem Continuously Dumps Data Into The Serial Port

I've been trying to generate the equivalent of matplotlib's matshow function as a PIL image… Read more Pil/pillow Image Output Is Redder Than The Desired Rgb Values

I have an assignment, where we have to write a module to create certain hollow shapes and use them … Read more Python 3 - Hollow Rectangle

I started learning Python few weeks ago (with no previous knowledge of it nor programming). I want … Read more Python Error: Unhashable Type: 'list'

In this question, he actually asked something like what I want. Except that the answer was to remov… Read more How Not To Wait For A Thread To Finish In Python

import nltk import random from nltk.tokenize import sent_tokenize, word_tokenize file = open('… Read more I Am Getting An Index Error As List Out Of Range. I Have To Scan Through Many Lines

I used to use Tensorflow a lot before, but moved over to Pytorch because it was just a lot easier t… Read more Tensorflow 2.0: How Can I Fully Customize A Tensorflow Training Loop Like I Can With Pytorch?