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Showing posts from September, 2022

Convert Strings In List To Float

this issue is driving me nuts. I have a scrapped data from a website and put those data into a dict… Read more Convert Strings In List To Float

Finding Head Of A Noun Phrase In NLTK And Stanford Parse According To The Rules Of Finding Head Of A NP

generally A head of a nounphrase is a noun which is rightmost of the NP as shown below tree is the … Read more Finding Head Of A Noun Phrase In NLTK And Stanford Parse According To The Rules Of Finding Head Of A NP

Read Process And Concatenate Pandas Dataframe In Parallel With Dask

I'm trying to read and process in parallel a list of csv files and concatenate the output in a … Read more Read Process And Concatenate Pandas Dataframe In Parallel With Dask

How Can I Insert A Row Into A Dataframe, While Preserving Numerical Order Of Row Indexes?

I'm working with a dataframe from a machine that samples every 2 miliseconds, so all my row ind… Read more How Can I Insert A Row Into A Dataframe, While Preserving Numerical Order Of Row Indexes?

Datetime Strftime Does Not Output Correct Timestamp

The following: >>> from dateutil.parser import parse >>> parse('2013-07-02 0… Read more Datetime Strftime Does Not Output Correct Timestamp

How To Limit Regex's Findall() Method

Is there a regex equivalent of BeautifulSoup's limit=X argument for the findall method? I mean,… Read more How To Limit Regex's Findall() Method

PyCuda Error In Execution

This is my pycuda code for rotation.I have installed the latest cuda drivers and I use a nvidia gpu… Read more PyCuda Error In Execution

How To Catch Access Denied Errors While Using Sqlalchemy Library?

I am trying to catch the access denied errors while accessing mysql database using sqlalchemy, I ca… Read more How To Catch Access Denied Errors While Using Sqlalchemy Library?

PySpark 2: KMeans The Input Data Is Not Directly Cached

I don't know why I receive the message WARN KMeans: The input data is not directly cached, whi… Read more PySpark 2: KMeans The Input Data Is Not Directly Cached

Not Getting Exact Result In Python With The Values Leading Zero. Please Tell Me What Is Going On There

zipcode = 02132 print zipcode result = 1114 Solution 1: A leading zero means octal. 2132 in … Read more Not Getting Exact Result In Python With The Values Leading Zero. Please Tell Me What Is Going On There

Matplotlib Annotated Heatmaps Formatting

I have counted samples for lat/lon bins: dlon = [4.90148783 4.91438189 4.92727594 4.94017 4.953… Read more Matplotlib Annotated Heatmaps Formatting

Adding A Transparent Circle To An Image On Python With PIL

I have a python program that craetes a png file with a circle on it. Now I want this circle to be s… Read more Adding A Transparent Circle To An Image On Python With PIL

Create Loop To Extract Urls To Json And Csv

I set up a loop to scrape with 37900 records. Due to the way the url/ server is being set up, there… Read more Create Loop To Extract Urls To Json And Csv

Strange Telegram Bot Probem

I have a python Heroku app that hosts a telegram bot. It's using python-telegram-bot. It works … Read more Strange Telegram Bot Probem

Jupyter Notebook, ImportError: No Module Named Pylab

I am a ubuntu user, and I have install python 2.7.9 on my computer. In order to use jupyter noteboo… Read more Jupyter Notebook, ImportError: No Module Named Pylab

Bug With A Program For A Guessing Game

I am creating a program where a user had to guess a random number in a specific range and has 3 tri… Read more Bug With A Program For A Guessing Game

Python Error: AttributeError: 'str' Object Has No Attribute 'read'

My full code: import requests as req import json Bin = int(300000) BinMax = int(600000) File = open… Read more Python Error: AttributeError: 'str' Object Has No Attribute 'read'

How To Replace Only Single Numbers With Another Number In A Pandas Dataframe?

I have the following pandas dataframe: date 0 1 1 2 2 23 3 31 4 4 ... n 3 How can … Read more How To Replace Only Single Numbers With Another Number In A Pandas Dataframe?

Remove Inner Border On Gtk.Button

I would like to remove border on a gtk.Button and also set its size fixed. How can I accomplish tha… Read more Remove Inner Border On Gtk.Button

Generating DKIM Signatures VIA Python For Custom MTA

Ok, so I am not completely lost with DKIM. I know the general rules of encoding and setting DNS rec… Read more Generating DKIM Signatures VIA Python For Custom MTA

Create Mask From Skimage Contour

I have an image that I found contours on with skimage.measure.find_contours() but now I want to cre… Read more Create Mask From Skimage Contour

Selenium Webdriver Without Making Server Of The Pc

I have read the comments below for this question: What are the differences between 'Selenium-se… Read more Selenium Webdriver Without Making Server Of The Pc