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Showing posts from March, 2024

Draw Rectangle Over Texture Opengl

I'm using python 3 with pygame and OpenGL to try to accomplish what I thought it would be a sim… Read more Draw Rectangle Over Texture Opengl

How To Make A Pyme (python Library) Run In Python 2.4 On Windows?

I want to run this library on Python 2.4 in Windows XP. I installed the pygpgme-0.8.1.win32.exe fil… Read more How To Make A Pyme (python Library) Run In Python 2.4 On Windows?

How To Move Sub-tags To Right After A Mother Tag In Case There Are More Than 1 Occurrence?

I'm trying to move all sub-tags of each to right before the its mother tag . For example, from… Read more How To Move Sub-tags To Right After A Mother Tag In Case There Are More Than 1 Occurrence?

Python , Timeout On A Function On Child Thread Without Using Signal And Thread.join

I want to add a timeout on one function which is getting called inside a child thread. I can't … Read more Python , Timeout On A Function On Child Thread Without Using Signal And Thread.join

Using Openpyxl To Find Rows That Contain Cell With Specific Value

I am completely new to openpyxl so, as you can imagine, I am having pretty hard times when I try to… Read more Using Openpyxl To Find Rows That Contain Cell With Specific Value

Tkinter Entry Widget Not Updating

I've searched everywhere on the web but unfortunately no where did I find an answer to this qu… Read more Tkinter Entry Widget Not Updating

How To Validate Image Format In Django Imagefield

Our project uses Python 2.7, PIL 1.1.7 and Django 1.5.1. There is an ImageField which works OK for … Read more How To Validate Image Format In Django Imagefield

How To Make A Repetitive Rotating Animation In Kivy?

I want to make an animated widget that would rotate the loading spinner image. I've looked into… Read more How To Make A Repetitive Rotating Animation In Kivy?

Python-vlc Doesn't Play Audio/video From .py File

I want to make mediaplayer, I choosed python-vlc library, but I don't know why I can't play… Read more Python-vlc Doesn't Play Audio/video From .py File

How To Use A Cds Column To Set The "line_dash" Of A Multiline Glyph?

I am plotting Multilines with the method multi_line. from bokeh.plotting import figure, show from b… Read more How To Use A Cds Column To Set The "line_dash" Of A Multiline Glyph?

Python Lists Copying Is It Deep Copy Or Shallow Copy And How Is It Done?

How is Deep copy being done in python for lists? I am a little confused for copying of lists. Is … Read more Python Lists Copying Is It Deep Copy Or Shallow Copy And How Is It Done?

Twisted Https Client

I am currently having some trouble accessing content hosted via https using the twisted python libr… Read more Twisted Https Client

Read The Whole File At Once

I'm trying to write a function that gets a path and returns this file's content. No error h… Read more Read The Whole File At Once

Embed Interactive Matplotlib Plot In A Webpage

I have a simple matplotlib scatter plot which uses this code to display an annotation when points a… Read more Embed Interactive Matplotlib Plot In A Webpage

Python 3 Unicodedecodeerror - How Do I Debug Unicodedecodeerror?

I have a text file which the publisher (the US Securities Exchange Commission) asserts is encoded i… Read more Python 3 Unicodedecodeerror - How Do I Debug Unicodedecodeerror?

Max And Min For Several Fields Inside Pcollection In Apache Beam With Python

I am using apache beam via python SDK and have the following problem: I have a PCollection with app… Read more Max And Min For Several Fields Inside Pcollection In Apache Beam With Python

Python 2.5.6 Build Error On Mac Lion

Here is what I would like to do. Use web2py with MySQL. To do that, I need to use source web2py rat… Read more Python 2.5.6 Build Error On Mac Lion

Scipy Curve_fit Coefficient Does Not Align With Expected Value (physics Relevant?)

I am currently processing experimental data for my thesis and am running into a problem with scipy … Read more Scipy Curve_fit Coefficient Does Not Align With Expected Value (physics Relevant?)

Catching A Keypressevent In A Qtreewidget With No Focus

So I desired to remove the ugly dotted border on my QTreeWidget by setting NoFocus on the focus pol… Read more Catching A Keypressevent In A Qtreewidget With No Focus

Python Ctypes: Access Violation

I am trying to write a Python wrapper for a 3rd-party C DLL. The function WolaInit initializes the… Read more Python Ctypes: Access Violation

Autoscale The Plot `plotly`

I need to produce a plot of errors between the true and predicted arrays. I've managed to do it… Read more Autoscale The Plot `plotly`

Freetds Translating Ms Sql Money Type To Python Float, Not Decimal

I am connecting to an MS SQL Server db from Python in Linux. I am connecting via pyodbc using the … Read more Freetds Translating Ms Sql Money Type To Python Float, Not Decimal

Update Label's Text When Pressing A Button In Kivy For Python

Here is my code: I want to make a game where the main_label changes text when you press a button bu… Read more Update Label's Text When Pressing A Button In Kivy For Python

Multiclass Classification Using Gaussian Mixture Models With Scikit Learn

I am trying to use sklearn.mixture.GaussianMixture for classification of pixels in an hyper-spectra… Read more Multiclass Classification Using Gaussian Mixture Models With Scikit Learn

Python Selenium ().text Returns "̢۪" Instead Of Apostrophe (')

I am trying to collect the comments on Seeking Alpha (for example: https://seekingalpha.com/article… Read more Python Selenium ().text Returns "’" Instead Of Apostrophe (')

What Is The Good Db Property, For An Keys's Array For Python With App Engine?

For the moments bars represents a String with all the Bar ids with ';' separator like 6;5;… Read more What Is The Good Db Property, For An Keys's Array For Python With App Engine?

How To Store And Then Retreive Parent-child Dependency Data (maya Mel/python Script)

I have a hierarchy that I need to: break apart doSomething() put it back together the same way it… Read more How To Store And Then Retreive Parent-child Dependency Data (maya Mel/python Script)

Construct Pandas Dataframe From Nested Dictionaries Having List As Item

I have several dictionary data and I want to convert to Pandas DataFrame. However, due to unnecessa… Read more Construct Pandas Dataframe From Nested Dictionaries Having List As Item

Superscript Format In Matplotlib Plot Legend

I'm doing some curve fitting with the wonderful scipy curve fit. When plotting the data and add… Read more Superscript Format In Matplotlib Plot Legend

Tensorflow Logits And Labels Must Be Same Size

I'm quite new to tensorflow and python, and currently trying to modify the MNIST for expert tut… Read more Tensorflow Logits And Labels Must Be Same Size

Python/vba Outputting File In Directory

I am successfully running my Python script from Microsoft Access VBA with the following command:, … Read more Python/vba Outputting File In Directory

Beautiful Soup Error: '' Object Has No Attribute 'contents'?

I'm writing a script that extracts the content out of an article and removes any unnecessary st… Read more Beautiful Soup Error: '' Object Has No Attribute 'contents'?

Including Keyword Arguments (kwargs) In Custom Dask Graphs

Am building a custom graph for one operation with Dask. Am familiar with how to pass arguments to a… Read more Including Keyword Arguments (kwargs) In Custom Dask Graphs

Tensorflow 2.0 Keras Layers With Custom Tensors As Variables

In TF 1.x, it was possible to build layers with custom variables. Here's an example: import num… Read more Tensorflow 2.0 Keras Layers With Custom Tensors As Variables

How Can I Use Broadcasting With Numpy To Speed Up This Correlation Calculation?

I'm trying to take advantage of NumPy broadcasting and backend array computations to significan… Read more How Can I Use Broadcasting With Numpy To Speed Up This Correlation Calculation?

When To Import Uno

Using Ubuntu 12.04 and LibreOffice 3.5.7.2. I am trying to understand Python scripting in Libre Off… Read more When To Import Uno

Selenium Error: This Version Of Chromedriver Only Supports Chrome Version 81

I am getting an error when opening up chrome with Selenium, it opens up and closes the window right… Read more Selenium Error: This Version Of Chromedriver Only Supports Chrome Version 81

Subprocess.popen Sets Size And Location Of The External Executed Programme?

I would like to execute an external programme from python via subprocess.Popen. I am wondering whet… Read more Subprocess.popen Sets Size And Location Of The External Executed Programme?

Passing Nested Dictionary To Emr Via Add_job_flow_steps

I create a python dictionary called my_dict with some metadata. I convert my_dict to a string via j… Read more Passing Nested Dictionary To Emr Via Add_job_flow_steps

Image Not Displaying In Django Getting 404 Error

I followed official django documentation for image field.I am able to store the image in the databa… Read more Image Not Displaying In Django Getting 404 Error

"typeerror: Unsupported Type In Write()"

I wish to print 'out.csv' data in excel file when the condition is not uppercase. But the d… Read more "typeerror: Unsupported Type In Write()"

Wxpython: Binding Wx.evt_char_hook Disables Textctrl Backspace

I have a wx.TextCtrl and I want to be able to type in it, but also detect key presses such as UP, D… Read more Wxpython: Binding Wx.evt_char_hook Disables Textctrl Backspace

Split Csv Column In Subcolumns Using Numpy Dtype And Converters

I have a csv file with some columns containing a measured value including error values. I want to i… Read more Split Csv Column In Subcolumns Using Numpy Dtype And Converters

Import Error: Ephem/_libastro.so Undefined Symbol: Pyunicodeucs2_asutf8string

I just successfully installed PyEphem using pip in a pyenv. However, on import I receive: ImportEr… Read more Import Error: Ephem/_libastro.so Undefined Symbol: Pyunicodeucs2_asutf8string

Python: Find Keywords In A Text File From Another Text File

Take this invoice.txt for example Invoice Number INV-3337 Order Number 12345 Invoice Date January … Read more Python: Find Keywords In A Text File From Another Text File

Continous Alphabetic List In Python And Getting Every Value Of It

I've almost the same problem like this one: How to make a continuous alphabetic list python (fr… Read more Continous Alphabetic List In Python And Getting Every Value Of It

How To Run Multi Threaded Jobs In Apache Spark Using Scala Or Python?

I am facing a problem related to concurrency in spark which is stopping me from using it in product… Read more How To Run Multi Threaded Jobs In Apache Spark Using Scala Or Python?

How To Convert A Mac Number To Mac String?

I want to convert a MAC address 00163e2fbab7 (stored as a string) to its string representation 00:1… Read more How To Convert A Mac Number To Mac String?

How To Mock A Boto3 Client Object/call

I'm trying to mock one particular boto3 function. My module, Cleanup, imports boto3. Cleanup … Read more How To Mock A Boto3 Client Object/call

Mocking Away The Url Object In Pylons

I want to test a method that calls the pylons.url object. However calling this in the tests leads t… Read more Mocking Away The Url Object In Pylons

Scipy's Griddata Method Always Fails

I'm trying to use the griddata method in Scipy to perform bicubic interpolation on a set of dat… Read more Scipy's Griddata Method Always Fails

Discord.py Error - Clientconnectorcertificateerror

I have an error trying to run my python discord bot. Here's my code: import discord client = d… Read more Discord.py Error - Clientconnectorcertificateerror

How To Write Foldr (right Fold) Generator In Python?

Python's reduce is a left-fold, which means it is tail-recursive and its uses can be neatly rew… Read more How To Write Foldr (right Fold) Generator In Python?

Performance Of Ternary Operator Vs If-else Statement

Note: It's true that this question has been answered for many other languages. However, I could… Read more Performance Of Ternary Operator Vs If-else Statement

The Pil Library Import Fails

Being a complete begginer in python, I decided to install the python interpreter 3.4.4, and also Py… Read more The Pil Library Import Fails

What Happen With This Matplotlib.finance.candlestick2_ochl Code?

Have no idea about the error. The csv file is from pd.datareader. ButI think it's not about dat… Read more What Happen With This Matplotlib.finance.candlestick2_ochl Code?

Can The Django Development Server Be Started Programmatically?

I'm trying to start the django development server from another module in my package. My module … Read more Can The Django Development Server Be Started Programmatically?

How To Scrape A Website Which Redirects For Some Time

I am trying to scrape a website which has a delay of 5 sec while displaying a ddos prevention page,… Read more How To Scrape A Website Which Redirects For Some Time

How To Convert A Np Array Of Lists To A Np Array

latest updated: >>> a = np.array(['0,1', '2,3', '4,5']) >>&g… Read more How To Convert A Np Array Of Lists To A Np Array

Python - Split Strings Into Words Within A List Of Lists

I have the following list of lists (): [[u' why not giving me service'], [u' option to&… Read more Python - Split Strings Into Words Within A List Of Lists