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Showing posts from December, 2023

Python Unreproducible Unicodedecodeerror

I'm trying to replace a substring in a Word file, using the following command sequence in Pytho… Read more Python Unreproducible Unicodedecodeerror

Gae Xmpp App Shows Invalid Jid Error

Currently I'm testing appengine-crowdguru-python this app by sending xmpp messages from http://… Read more Gae Xmpp App Shows Invalid Jid Error

List Verification. Upper And Lower Case

if current_name in mens_name or mens_name.upper(): print 'I know that name.' How would… Read more List Verification. Upper And Lower Case

Protoc Object_detection/protos/*.proto: No Such File Or Directory

I am following the example found here. But whenever I enter the command 'C:/Program Files/prot… Read more Protoc Object_detection/protos/*.proto: No Such File Or Directory

How Can I Change The Color Of A Worksheet's Tab

I have a python script that is pulling data from an external resource and adding data to a Google S… Read more How Can I Change The Color Of A Worksheet's Tab

Plotly: How To Update One Specific Trace Using Updatemenus?

This is a follow-up question to Plotly: Plotly: How do the buttons for the update menus really work… Read more Plotly: How To Update One Specific Trace Using Updatemenus?

How To Define A Tuple Of Randint Without Repeating Code?

I often get to use tuples of randint for color-values and such like (a, b, c) = randint(0, 255), ra… Read more How To Define A Tuple Of Randint Without Repeating Code?

Python, Lxml - Access Text

I m currently a bit out of ideas, and I really hope that you can give me a hint: Its probably best … Read more Python, Lxml - Access Text

Update Embed Messages Every 5 Minutes (discord.py)

I wanted my bot to update his embed message every 5 minutes for ever, is that possible? Like I do !… Read more Update Embed Messages Every 5 Minutes (discord.py)

How Can I Include A Folder With Cx_freeze?

I am using cx_freeze to deploy my application. I would like to include a entire directory since inc… Read more How Can I Include A Folder With Cx_freeze?

In Python3, Does `import` Work Transitively?

In Python3, does import work transitively? For example, if a module contains import A, and the mod… Read more In Python3, Does `import` Work Transitively?

Converting Image To Grayscale

I want to convert any image to grayscale, but I don't understand the difference between these i… Read more Converting Image To Grayscale

Missing 1 Required Positional Argument For A Function

I am using Spyder IDE and call the following function in the Ipython shell after defining the input… Read more Missing 1 Required Positional Argument For A Function

Python Force Git Hook Server Side Output On Same Line In Realtime

git hooks server side output only transmits on a newline. I want to configure a custom task and pri… Read more Python Force Git Hook Server Side Output On Same Line In Realtime

Python Pandas: Apply A Function With Arguments To A Series. Update

I would like to apply a function with argument to a pandas series: I have found two different solut… Read more Python Pandas: Apply A Function With Arguments To A Series. Update

Kill Socket.accept() Call On Closed Unix Socket

Socket.close() does not stop any blocking socket.accept() calls that are already running on that so… Read more Kill Socket.accept() Call On Closed Unix Socket

Pygame For Python 3.2 On Mac - Import Error

I have been attempting to install the pygame module on my macbook pro running snow leapord. the pyt… Read more Pygame For Python 3.2 On Mac - Import Error

Return Value In Generator Function Python 2

I'm wondering how I can write a generator function that also has the option to return a value. … Read more Return Value In Generator Function Python 2

Install Scrapy On Os X El Capitan

I tried to install Scrapy on El Capitan but have not been successful yet. This happens when I use p… Read more Install Scrapy On Os X El Capitan

Longest Path In A Undirected And Unweighted Tree - In Python

I am solving a problem in which I need to calculate the diameter of the tree.I know how to calculat… Read more Longest Path In A Undirected And Unweighted Tree - In Python

Typeerror Object Is Not Iterable

I am getting the following error when trying to loop over a variable in my Django templates. The va… Read more Typeerror Object Is Not Iterable

Gantt Chart From Dictionary With Lists Of Discrete Non-contiguous Dates As Values

I'm trying to build a Gantt chart in Python (indifferent to package used... perhaps Plotly?) wh… Read more Gantt Chart From Dictionary With Lists Of Discrete Non-contiguous Dates As Values

Repeat Different Elements Of An Array Different Amounts Of Times

Say I have an array with longitudes, lonPorts lonPort =np.loadtxt('LongPorts.txt',delimiter… Read more Repeat Different Elements Of An Array Different Amounts Of Times

How To Use Numpy.savetxt At The Top Of A File

My program writes several numpy arrays to a text file, then at the end I am trying to add the heade… Read more How To Use Numpy.savetxt At The Top Of A File

How To Access "self" Inside The Scope Of A Class?

I've crossed an interesting problem. Suppose we have a class, and in its constructor we take a … Read more How To Access "self" Inside The Scope Of A Class?

Python Parameterize Formatting

So I was wondering if there was a way to parameterize the format operator For example >>> … Read more Python Parameterize Formatting

Pendant To Inline Formsets For Many-to-many Relations

Following Kevin Dias instructions in this article, I try to generate one form for two related model… Read more Pendant To Inline Formsets For Many-to-many Relations

Client Side Validation In Openerp

I am still learning Openerp and please bear it if I asked something very simple. My issue is that I… Read more Client Side Validation In Openerp

Pygame Elements With Different "speed"

I just made a space-invadish game, where things fall to the ground and you have to avoid crashing, … Read more Pygame Elements With Different "speed"

Handmade Estimator Modifies Parameters In __init__?

I am preparing a tailored preprocessing phase which is suppose to become part of a sklearn.pipeline… Read more Handmade Estimator Modifies Parameters In __init__?

Python Format Percentages

I use the following snippet for converting a ratio into a percentage: '{:2.1f}%'.format(val… Read more Python Format Percentages

Pyttsx Error: Cannot Find Module Named Drivers

I am still a novice when it comes to python, and recently I have attempted to construct a personal … Read more Pyttsx Error: Cannot Find Module Named Drivers

Live Data Monitor: Pyqtgraph

I am working on a project where I will have to analyse signals coming from a device. I have a libra… Read more Live Data Monitor: Pyqtgraph

How To Convert Youtube Api Duration To Seconds?

For the sake of interest I want to convert video durations from YouTubes ISO 8601 to seconds. To fu… Read more How To Convert Youtube Api Duration To Seconds?

Python Iterator Returning Unwanted 'none'

Why is my iterator returning extra 'None' in the output. For the parameters/example below,… Read more Python Iterator Returning Unwanted 'none'

Swift If Or/and Statement Like Python

Is there a way to to do and/or in an if statement in swift. eg/ if a > 0 and i == j or f < 3… Read more Swift If Or/and Statement Like Python

Typeerror: Pyqt4.qtcore.qvariantanimation Represents A C++ Abstract Class And Cannot Be Instantiated

I have this PyQt5 snippet that I'm trying to convert into PyQt4. The PyQt5 version works great … Read more Typeerror: Pyqt4.qtcore.qvariantanimation Represents A C++ Abstract Class And Cannot Be Instantiated

Tsp Implementation In Docplex Python

Is there any python implementation available of TSP using the IBM cplex tool, with Dantzig-Fulkerso… Read more Tsp Implementation In Docplex Python

Pytest Skip Everything If One Test Fails

What is best way to skip every remaining test if a specific test fails, here test_002_wips_online.p… Read more Pytest Skip Everything If One Test Fails

How To Perform Iterative 2d Operation On 4d Numpy Array

Let me preface this post by saying that I'm pretty new to Python and NumPy, so I'm sure I&#… Read more How To Perform Iterative 2d Operation On 4d Numpy Array

Valueerror: Cannot Reshape Array Of Size 784 Into Shape (16,16)

While read .mat format data with Python and show as plt: import scipy.io as spio import numpy as np… Read more Valueerror: Cannot Reshape Array Of Size 784 Into Shape (16,16)

Print Output In As A List

The following code runs fine. It gathers information per listing on LinkedIn. (Account info given a… Read more Print Output In As A List

Algorithm For Filling A Surface Mesh

I have a point cloud which describes a closed surface mesh. I want to create a volume mesh out of t… Read more Algorithm For Filling A Surface Mesh

Pathfinding Code Produces Unexpected Results

First of all, excuse the bad title, but I don't know how to describe this in just one sentence.… Read more Pathfinding Code Produces Unexpected Results

Receiving Random Cost Output On Tensorflow Regression- Python

I am relatively new to tensorflow and I have attempted to adapt some code from a tutorial to proces… Read more Receiving Random Cost Output On Tensorflow Regression- Python

Best Way To Check New-line-independent-identity Of 2 Files With Python

I tried filecmp.cmp(file1,file2) but it doesn't work since files are identically except for n… Read more Best Way To Check New-line-independent-identity Of 2 Files With Python

Flask-cors Wrapper Not Working When Jwt Auth Wrapper Is Applied.

I'm trying to build a api site using Flask, and I am using Flask-jwt to provide token authoriza… Read more Flask-cors Wrapper Not Working When Jwt Auth Wrapper Is Applied.

Time Complexity Of Operation - Python

I was wonder what the time complexity of certain operation in python are: x = k * l ( multiplicatio… Read more Time Complexity Of Operation - Python

Find The Distance Of Each Pair Between Two Vectors

I have two vectors, let's say x=[2,4,6,7] and y=[2,6,7,8] and I want to find the euclidean dist… Read more Find The Distance Of Each Pair Between Two Vectors

Change Color In Rgb Images

I have an image (I have it in both NumPy and PIL format), and I want to change where RGB values are… Read more Change Color In Rgb Images

How To Follow A Redirect With Urllib?

I'm creating a script in Python 3 which access a page like: example.com/daora/zz.asp?x=qqrzzt… Read more How To Follow A Redirect With Urllib?

Submit Without Refresh - Django

i have a 'follow' button on my web-site just like in Twitter. But this button is html-only … Read more Submit Without Refresh - Django

Ansible Special Characters In Passwords

I read my root passwords from an encrypted ansible-vault file. But when I use it on ansible_become… Read more Ansible Special Characters In Passwords

Is There Anything I Need Aware Of Using Tkinter And Pygame Together?

I am using pygame to write a program and I need some GUI configuration text field and button for co… Read more Is There Anything I Need Aware Of Using Tkinter And Pygame Together?

How Do You Create A Linear Regression Forecast On Time Series Data In Python

I need to be able to create a python function for forecasting based on linear regression model with… Read more How Do You Create A Linear Regression Forecast On Time Series Data In Python

Python: How To Write A Dictionary Of Tuple Values To A Csv File?

How do I print the following dictionary into a csv file? maxDict = {'test1': ('alpha… Read more Python: How To Write A Dictionary Of Tuple Values To A Csv File?

How To Extract Pandas Series Element And Compare It With Rows In Dataframe's Column

I have a following dataframe.. coupon_type dish_id dish_name dish_price dish_quantity … Read more How To Extract Pandas Series Element And Compare It With Rows In Dataframe's Column

Deleting The First Line Of A Text File In Python

Possible Duplicate: Editing specific line in text file in python I am writing a software that all… Read more Deleting The First Line Of A Text File In Python

How Do I Get Next Element From List After Search String Match In Python

Hi Friends I have a list where I'm searching for string and along with searched string I want t… Read more How Do I Get Next Element From List After Search String Match In Python

Print Ols Regression Summary To Text File

I am running OLS regression using pandas.stats.api.ols using a groupby with the following code: fro… Read more Print Ols Regression Summary To Text File