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Showing posts from October, 2022

Cumulative Sum At Intervals

Consider this dataframe: dfgg Out[305]: Parts_needed output Year Month PartId… Read more Cumulative Sum At Intervals

PyQt + Shortcut To Trigger A Button

How do I configure keyboard shortcuts to click specific buttons in a PyQT app? Eg: Ctrl + 1 to clic… Read more PyQt + Shortcut To Trigger A Button

Can I Get Lxml To Ignore Non-XML Content Before And After The Root Tag?

I'm trying to use lxml to process a file that may have some non-xml junk both before and after … Read more Can I Get Lxml To Ignore Non-XML Content Before And After The Root Tag?

How To Generate A Pink Noise Image?

I am trying to replicate 'Frequency Synthesis of Landscapes' by P. Bourke in Python. I thou… Read more How To Generate A Pink Noise Image?

Continuously Stream Output From Program In Python Using Websockets

I would like to create a websocket which will continuosly stream output from the program to the HTM… Read more Continuously Stream Output From Program In Python Using Websockets

What Does KFold In Python Exactly Do?

I am looking at this tutorial: https://www.dataquest.io/mission/74/getting-started-with-kaggle I go… Read more What Does KFold In Python Exactly Do?

How To Embed Multiple Images In Email HTML Using Python

I have a list of 15 .jpg images saved in one folder. I want all of them to be embedded in the body … Read more How To Embed Multiple Images In Email HTML Using Python

Python Class Inheritance - Spooky Action

I've observed a strange effect with class inheritance. For the project I'm working on, I… Read more Python Class Inheritance - Spooky Action

DataGenerator Does Not Find The Files In Google Drive

Using the code here https://keras.io/api/utils/python_utils/#sequence-class, I coded a custom DataG… Read more DataGenerator Does Not Find The Files In Google Drive

How Do I Solve This Error While Attempting An SVN Export Using Pysvn?

I am attempting to use the Python SVN bindings (pysvn) to do an export on a repository and am encou… Read more How Do I Solve This Error While Attempting An SVN Export Using Pysvn?

Preserve Empty Message In Ruamel.yaml Roundtrip Parsing

Using ruamel.yaml, the output of roundtrip parsing of the YAML a: {b: } is a: {b: !!null '&#… Read more Preserve Empty Message In Ruamel.yaml Roundtrip Parsing

Find If Dates Are Overlapping In A List Of N Pairs

Given list of start times and begin times, I would like to find if the list contains overlapping en… Read more Find If Dates Are Overlapping In A List Of N Pairs

Sleep Is Not Working On Pyqt4

I have got this problem. I´m trying to set text on a lineEdit object on pyqt4, then wait for a few … Read more Sleep Is Not Working On Pyqt4

Disabling Gensim's Removal Of Punctuation Etc. When Parsing A Wiki Corpus

I want to train a word2vec model on the english wikipedia using python with gensim. I closely follo… Read more Disabling Gensim's Removal Of Punctuation Etc. When Parsing A Wiki Corpus

Drawing Elliptical Orbit In Python (using Numpy, Matplotlib)

I wonder how can I draw elliptical orbit by using the equation ay2 + bxy + cx + dy + e = x2 ? I hav… Read more Drawing Elliptical Orbit In Python (using Numpy, Matplotlib)

Insert Variable Values Into A String

I want to introduce a variable [i] into a string in Python. For example look at the following scrip… Read more Insert Variable Values Into A String

How To Write "write" Function Without Effecting Inherited Class In Odoo 8?

The situation is as follows: This is my .py file class mom_meeting(osv.osv): _name = 'mom.… Read more How To Write "write" Function Without Effecting Inherited Class In Odoo 8?

Error When Running Python FLEX Template: Module From Subdirectory Cannot Be Found

i am attempting to run a Dataflow job using Flex template, but i am getting stuck on a 'module … Read more Error When Running Python FLEX Template: Module From Subdirectory Cannot Be Found

Avoid Scaling Binary Columns In Sci-kit Learn StandsardScaler

I'm building a linear regression model in sci-kit learn, and am scaling the inputs as a preproc… Read more Avoid Scaling Binary Columns In Sci-kit Learn StandsardScaler

Python Assign Different Colors To Bars In Barplot

How to assign different colors to the indices of a barh plot in pandas.DataFrame.plot ? I have a da… Read more Python Assign Different Colors To Bars In Barplot