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Showing posts from October, 2024

Beautiful Soup - Unable To Create Csv And Text Files After Scraping

I am trying to extract the URL's of articles from all the pages of a website. Only the URLs in … Read more Beautiful Soup - Unable To Create Csv And Text Files After Scraping

How Do I Convert Train Dataset Frames Into 5d Tensor While Maintaining Label Of Frames Dimension?

I have used the image_dataset_from_directory() to create my train(529003 frames), validation(29388 … Read more How Do I Convert Train Dataset Frames Into 5d Tensor While Maintaining Label Of Frames Dimension?

What Is Equivalent To Sigusr1-2 Signals In Windows Using Python?

Please I need some help. I am struggling with sending a notifications between two python processes … Read more What Is Equivalent To Sigusr1-2 Signals In Windows Using Python?

Saving Oversampled Dataset As Csv File In Pandas

I am new to Python and apologize in advance, if it is too simple. Cannot find anything and this que… Read more Saving Oversampled Dataset As Csv File In Pandas

Virtualenv No Module Named Zlib

I'm trying to create Python 2.7 virtual env under Python2.6, I'm simply running: virtualenv… Read more Virtualenv No Module Named Zlib

Php Exec() And Custom Python Module

* edit * After reinstalling the module, everything worked fine. I have installed a python module on… Read more Php Exec() And Custom Python Module

Turtle Does Not Run More Than Once In Jupyter Notebook

I am trying to run some turtle code in jupyter notebook. When I run the code once, the code runs fi… Read more Turtle Does Not Run More Than Once In Jupyter Notebook

Sqlalchemy Reflection Using Metaclass With Column Override

I have a set of dynamic database tables (Postgres 9.3 with PostGIS) that I am mapping using a pytho… Read more Sqlalchemy Reflection Using Metaclass With Column Override

Installing Pillow For Python On Windows

I am fairly new to Python and trying to install the Pillow package on Windows 7. I downloaded and r… Read more Installing Pillow For Python On Windows

Python Requests Can't Find A Folder With A Certificate When Converted To .exe

I have a program that pools ad stats from different marketing systems. Everything works fine untill… Read more Python Requests Can't Find A Folder With A Certificate When Converted To .exe

How Do I Link The Crosshairtool In Bokeh Over Several Plots?

When moving the crosshair (dimensions=width) in one plot I want to see the same position in the oth… Read more How Do I Link The Crosshairtool In Bokeh Over Several Plots?

How To Safely Handle An Exception Inside A Context Manager

I think I've read that exceptions inside a with do not allow __exit__ to be call correctly. If … Read more How To Safely Handle An Exception Inside A Context Manager

Python Arithmetic With Small Numbers

I am getting the following unexpected result when I do arithmetic with small numbers in Python: >… Read more Python Arithmetic With Small Numbers

How To Install Package "wordcloud" In Python?

I am trying to install wordcloud in my system using pip. But i have received the below mentioned er… Read more How To Install Package "wordcloud" In Python?

Use Update In A Loop

When I execute the following code: for acc_row in cursor.execute('select * from tabela1'): … Read more Use Update In A Loop

Return A List Of The Paths Of All The Parts.txt Files

Write a function list_files_walk that returns a list of the paths of all the parts.txt files, using… Read more Return A List Of The Paths Of All The Parts.txt Files

How To Partial Fill_between In Matplotlib, As In Different Colors For Different Values

I'm trying to color the space between the graph line and the x-axis. The color should be based … Read more How To Partial Fill_between In Matplotlib, As In Different Colors For Different Values

In Django How Can I Create A User And A User Profile At The Same Time From A Single Form Submission

I am using extended version of the UserCreationForm to add users via my own template, which is work… Read more In Django How Can I Create A User And A User Profile At The Same Time From A Single Form Submission

Parsing Api With Python - How To Handle Json With Bom

I'm using Python 2.7.11 on windows to get JSON data from API (data on trees in Warsaw, Poland, … Read more Parsing Api With Python - How To Handle Json With Bom

Ansible Loop And Update Dict

I'm trying to use Ansible to loop through a nested dict and add a new key:value. I'm able … Read more Ansible Loop And Update Dict

How Can I Merge Two Columns Into One (final Output) (python/sqlite)

How can i merge two columns into one (final output) (python/sqlite) import sqlite3 import pandas as… Read more How Can I Merge Two Columns Into One (final Output) (python/sqlite)

Extra Parameter For Django Models

With Django models, I want to achieve this: class Foo(models.Model): name = models.CharField(ma… Read more Extra Parameter For Django Models

Run Python Script As Admin In Windows

I have a script that removes and substitute some files in C:\Windows directory. I start command li… Read more Run Python Script As Admin In Windows

Compatibility Between Sage And Numpy

Here are two lines of code for the purpose of generating a random permutation of size 4: from numpy… Read more Compatibility Between Sage And Numpy

Keeping Up With Camera Frame Rate In Tkinter Gui

My goal is to display a real time feed from a USB camera in a Tkinter Window. My problem is that I … Read more Keeping Up With Camera Frame Rate In Tkinter Gui

Redirect The Standard Error Output To /dev/null In Python

I have created the following script ( Python version 2.x ) in order to verify the IP address in cas… Read more Redirect The Standard Error Output To /dev/null In Python

Square Root Without Pre-defined Function In Python

How can one find the square root of a number without using any pre-defined functions in python? I n… Read more Square Root Without Pre-defined Function In Python

Python: Read A Percentage Value From Excel Using Xlrd

I am trying to read percentage value from excel using xlrd. but the output keeps coming as 1.0. Is … Read more Python: Read A Percentage Value From Excel Using Xlrd

Install Third Party Libs To Be Available From Within And Without The Google App Engine Dev Server

The official documentation for Google App Engine with python recommends using a virtualenv and inst… Read more Install Third Party Libs To Be Available From Within And Without The Google App Engine Dev Server

Write Down Bokeh Plot Selected Data Not Working

I am trying to write the selected datapoints from a Bokeh plot. The idea is to access ColumnDataSou… Read more Write Down Bokeh Plot Selected Data Not Working

Attributeerror: 'numpy.int64' Object Has No Attribute 'timestamp' In Python 3.5 In Anaconda

I am a newbie in learning Machine Learning, so following a great tutorial in YouTube. But the follo… Read more Attributeerror: 'numpy.int64' Object Has No Attribute 'timestamp' In Python 3.5 In Anaconda

Amazon Python 2.7 Lambda: Dpi-1047: 64-bit Oracle Client Library Cannot Be Loaded: "libclntsh.so"

This article was the closest to what I experienced: Connecting to Oracle RDS using AWS Lambda using… Read more Amazon Python 2.7 Lambda: Dpi-1047: 64-bit Oracle Client Library Cannot Be Loaded: "libclntsh.so"

Month Subtract Month

I am trying to get number of months between date1 and date2 below in months. The result is just sim… Read more Month Subtract Month

Convert Current Time To Webkit/chrome 17-digit Timestamp

I'm writing some bash script that parses and modifies multiple preferences and bookmarks of Goo… Read more Convert Current Time To Webkit/chrome 17-digit Timestamp

Django App Getting Server Error 500 On Local Host When Debug = False

My django app works properly (without any errors) when Debug = True in settings.py, but when I swit… Read more Django App Getting Server Error 500 On Local Host When Debug = False

Edit C Compiler Used In Mysqldb Python

I am trying to install MySQLdb 1.2.3 on Mac OSX Lion 10.7.3. When I run $ sudo ARCHFLAGS='-arc… Read more Edit C Compiler Used In Mysqldb Python

Plotly: Markers Disappear When (n) Points Are Plotted

Okay, so my initial idea is to make a line plot in plotly and color the line with one color after c… Read more Plotly: Markers Disappear When (n) Points Are Plotted

Set Proxy Server With Selenium And Chrome

How can I use proxy server using selenium and google chrome? I attached the code and I'm not su… Read more Set Proxy Server With Selenium And Chrome

2d Interpolation Over List Of Points Python

I have an interpolation problem. It should not be too complicated, but I can't find any valid s… Read more 2d Interpolation Over List Of Points Python

Using Subprocess.call() To Pass Commands To Execute By Cmd

I am trying to set my IP address to a specific one on a LAN Network. To do this i have tried using … Read more Using Subprocess.call() To Pass Commands To Execute By Cmd

Beautifulsoup Removing Tags

I'm trying to remove the style tags and their contents from the source, but it's not workin… Read more Beautifulsoup Removing Tags

Python Open File Error

I am trying to open some file and I know there are some errors in the file with UTF-8 encoding, so … Read more Python Open File Error

Create 2d Array In Python?

this is the code i am trying to create the 2d matrix m=4 tagProb=[[]]*(m+1) count=0 index=0 for lin… Read more Create 2d Array In Python?

Build Python Package With C Bindings In Windows (vc90) Causes Lnk1181 Fatal Error

I'm trying to build a Python package (pyspotify) with bindings to a C library (libspotify). I&#… Read more Build Python Package With C Bindings In Windows (vc90) Causes Lnk1181 Fatal Error

Apply Function Along Axis Over Two Numpy Arrays - Shapes Not Aligned

I'm probably not seeing something obvious here but don't believe np.apply_along_axis or np.… Read more Apply Function Along Axis Over Two Numpy Arrays - Shapes Not Aligned

Why Are References To Instance Methods Stored In Each Instance Object Rather Than In The Class Object?

From what I understand, each instance of a class stores references to the instance's methods. I… Read more Why Are References To Instance Methods Stored In Each Instance Object Rather Than In The Class Object?

Raise To 1/3 Gives Complex Number

I cannot understand the following output. I would expect Numpy to return -10 (or an approximation).… Read more Raise To 1/3 Gives Complex Number

"syntaxerror: Unexpected Eof While Parsing" On Simple Python Print() Method

I get the message 'SyntaxError: unexpected EOF' on Python when typing the very simple scrip… Read more "syntaxerror: Unexpected Eof While Parsing" On Simple Python Print() Method

Adding Text / Slide Title To Placeholder On Slide With Python-pptx

I am trying to add a title to my slide . I was looking up the documentation here and it says, '… Read more Adding Text / Slide Title To Placeholder On Slide With Python-pptx

Why Does My Scrapy Spider Only Scrape Some Of My Data?

I'm trying to use Scrapy to scrape IMDb data (episode information and cast list) for each episo… Read more Why Does My Scrapy Spider Only Scrape Some Of My Data?

Shuffle Rows By A Column In Pandas

I have the following example of dataframe. c1 c2 0 1 a 1 2 b 2 3 c … Read more Shuffle Rows By A Column In Pandas

Pandas Dataframe: Split Multiple Columns Into Multiple Columns

I've a panda dataframe in this format. Var1 Var2 Var… Read more Pandas Dataframe: Split Multiple Columns Into Multiple Columns

Custom Ners Training With Spacy 3 Throws Valueerror

I am trying to add custom NER labels using spacy 3. I found tutorials for older versions and made a… Read more Custom Ners Training With Spacy 3 Throws Valueerror

Write A 2d Array To A Text File

I have a 2d array and i want to write it to a file, the array looks almost like this: >>print… Read more Write A 2d Array To A Text File