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PYTHON-3.X QUESTIONS

Print a variable from a def python
Print a variable from a def python
hop of those help? My source code:
TAG : python-3.x
Date : November 24 2020, 04:01 AM , By : Dinesh Khandel
How to rename files according to a .CSV map
How to rename files according to a .CSV map
Hope that helps From what i can see, here's what I would suggest :-Make a function that extracts the image_data_id from the old_name of the file (If all your id are of the same size(size 6 from what i can see here), you can do name_file[-11,-5] to ex
TAG : python-3.x
Date : November 24 2020, 04:01 AM , By : Buitren9
Add segment number by batch
Add segment number by batch
I hope this helps you . All, , Could you please try following.
TAG : python-3.x
Date : November 23 2020, 04:01 AM , By : Rifal
Building pipenv with requirements file on Docker
Building pipenv with requirements file on Docker
it helps some times The error is rather simple, but made hard to notice by the bad error message - it does not say which file it is trying to load. The file it tries to load is '/flask/ ./requirements.txt', i.e. requirements.txt in a subdirectory nam
TAG : python-3.x
Date : November 23 2020, 04:01 AM , By : user2186054
“'int' object is not iterable”without int
“'int' object is not iterable”without int
this one helps. Your issue here is that result is not always a list, in your first instance you have result = [i,item] but in the else: you have it returned as an integer which is not an iterable object in python. Change your code to this and it shou
TAG : python-3.x
Date : November 21 2020, 04:01 AM , By : Sourabh Modi
How to get all data if day is less than or equal to 5th of every month in pandas python
How to get all data if day is less than or equal to 5th of every month in pandas python
Any of those help You can do this: First you need to convert the Date column into Pandas Datetime:
TAG : python-3.x
Date : November 21 2020, 04:01 AM , By : kavita
How to write only a single line to file?
How to write only a single line to file?
With these it helps I am trying to write some content to the file. The problem is that the large contents get split over multiple lines which I don't want to do. Here is the code:- , The string.splitlines() method did work for me:-
TAG : python-3.x
Date : November 21 2020, 04:01 AM , By : Jenny lou Aclon
websocket_connect how to pass configured AsyncHTTPClient so could specify proxy?
websocket_connect how to pass configured AsyncHTTPClient so could specify proxy?
I wish this helpful for you websocket_connect only uses parts of the AsyncHTTPClient implementation, so it is not affected by AsyncHTTPClient.configure. In particular, it cannot use curl, only tornado.simple_httpclient, which does not support proxies
TAG : python-3.x
Date : November 20 2020, 04:01 AM , By : user2185152
aws firehose lambda function invocation gives wrong output strcuture format
aws firehose lambda function invocation gives wrong output strcuture format
this one helps. import json import base64 import gzip import io import zlibdef lambda_handler(event, context): output = []
TAG : python-3.x
Date : November 20 2020, 04:01 AM , By : SENTAMILARASU
Failed-Path Too Long error after downloading csv file using ChromeDriver and Chrome Browser launched by Selenium through
Failed-Path Too Long error after downloading csv file using ChromeDriver and Chrome Browser launched by Selenium through
this will help I changed the CSV Download path to cygwin's to dom's path, then I succeeded to download csv file.CSV Download's path
TAG : python-3.x
Date : November 20 2020, 04:01 AM , By : user2184902
how to calculate the sum of elements other than the specified indices?
how to calculate the sum of elements other than the specified indices?
Hope that helps For "other than", simply do the sum as usual and subtract/add accordingly:
TAG : python-3.x
Date : November 19 2020, 04:01 AM , By : martint95
How to convert the columns into rows in a dataframe
How to convert the columns into rows in a dataframe
wish of those help i have a csv file with the following data as follows: input , Use:
TAG : python-3.x
Date : November 19 2020, 04:01 AM , By : Don Sam
Python Requests post pdf response 406
Python Requests post pdf response 406
will be helpful for those in need You should add two more parameters Content-Type and Referer, but remember you can not specify Content-Type in headers(param). Content-Type in files and headers are totally different when you are uploading.Edit: the v
TAG : python-3.x
Date : November 19 2020, 04:01 AM , By : David Quinn
Compare user input string to text file python
Compare user input string to text file python
may help you . You can split the words with spaces and compared with each word to find the match.
TAG : python-3.x
Date : November 18 2020, 04:01 AM , By : user2184482
Error feeding numpy array d.type uint8 into adaptivethreshold function
Error feeding numpy array d.type uint8 into adaptivethreshold function
Hope this helps I'm trying to feed a numpy array into the Process_img (adaptivethreshold) function. The numpy array has a data type of uint8 and 3 dimensions, which should be accepted by the function. , Change your process_img() function to convert t
TAG : python-3.x
Date : November 18 2020, 04:01 AM , By : Alon Muroch
Python 3.6 / Django 2.1.4 : "signing up with an already existing username/email breaks the CSRF_TOKEN"
Python 3.6 / Django 2.1.4 : "signing up with an already existing username/email breaks the CSRF_TOKEN"
With these it helps well i fixed it by switching back to render(), i think render_to_response() requires some additional data that i don't know of.
TAG : python-3.x
Date : November 18 2020, 04:01 AM , By : Saju Joseph
Is it possible to filter AWS S3 objects based on certain metadata entry?
Is it possible to filter AWS S3 objects based on certain metadata entry?
this will help No. The list_objects() command does not accept a filter.You would need to call head_object() to obtain the metadata for each individual object.
TAG : python-3.x
Date : November 17 2020, 04:01 AM , By : Elanore
Argparse add option strings
Argparse add option strings
this will help After looking at the source code of argparse, I found you also have to register the action by the option string it has:
TAG : python-3.x
Date : November 17 2020, 04:01 AM , By : Magnus Holmén
Python not exiting a function after it's done
Python not exiting a function after it's done
it should still fix some issue The reason your function isn't exiting is because of the guessnumber while loops. If you're on your second guess, and you guess correctly, you will, as expected, enter the if statement for getting a hit and exit out. Ho
TAG : python-3.x
Date : November 17 2020, 04:01 AM , By : Hacéne Kaci
Python Change between matplotlib graphic in pyqt
Python Change between matplotlib graphic in pyqt
fixed the issue. Will look into that further Instead of making 2 separate widgets you can add both of the graph widgets to the same layout and hide the one you don't want displayed (this is what i did bellow). Alternatively, you could make a layout a
TAG : python-3.x
Date : November 16 2020, 04:01 AM , By : user2183698
integer argument expected, got float error
integer argument expected, got float error
I hope this helps . Working with floats and integers when programming a game with pygame and python can seem a little clunky at times. This is because the screen is measured in pixels as integers. So you can't try to draw or access any pixels with fl
TAG : python-3.x
Date : November 15 2020, 04:01 AM , By : user2183266
Parallelize a function with data-frame as input
Parallelize a function with data-frame as input
will help you Just use built-in library multiprocessing. I've edited your code to work on multiple cores simultaneously.
TAG : python-3.x
Date : November 15 2020, 04:01 AM , By : user2183262
Python 3: urllib returning � characters when trying to unquote a string
Python 3: urllib returning � characters when trying to unquote a string
Hope this helps urllib.parse.unquote defaults to decoding as UTF-8. In this case, Windows-1252 works:
TAG : python-3.x
Date : November 15 2020, 04:01 AM , By : Christopher Tan
How to perform insert statement using arrays in python 3 flask-restful
How to perform insert statement using arrays in python 3 flask-restful
This might help you I am going to answer my own question because I solved it by myself. We're going to use json response using cursor function. I don't want to use sqlAlchemy for its being complicated and has a speed issue in heavy data posting. I th
TAG : python-3.x
Date : November 14 2020, 04:01 AM , By : Ahmed Hashem
How to access to an specific attribute of an object in a python class?
How to access to an specific attribute of an object in a python class?
should help you out print(test_string.split_func)This line prints what split_func is, which is a function. If you want to print what is returned by the function, you need to do print(test_string.split_func())
TAG : python-3.x
Date : November 14 2020, 04:01 AM , By : Abdel
"ValueError: RGBA values should be within 0-1 range" after upgrading matplotlib
"ValueError: RGBA values should be within 0-1 range" after upgrading matplotlib
around this issue Your clusters are strings. Prior to matplotlib 2.1 arrays were converted to numbers coincidentally such that the code would run. From matplotlib 2.1 you need to supply numbers in order to have them interpreted as such. E.g.
TAG : python-3.x
Date : November 14 2020, 04:01 AM , By : pederalm
fill data-frame by matching its rows with the multiple level of another dataframes
fill data-frame by matching its rows with the multiple level of another dataframes
fixed the issue. Will look into that further I have two data-frames df1, a multi-level data-frames and df2 do not have any levels. I want to add the columns to the df2 by matching the multi-levels of df1 with the rows of df2. , Using reindex with res
TAG : python-3.x
Date : November 14 2020, 04:01 AM , By : Ami Acharya
raise InvalidIndexError: Filling the columns of one data-frame with another multilevel data-frame
raise InvalidIndexError: Filling the columns of one data-frame with another multilevel data-frame
help you fix your problem A MultiIndex can be indexed with a tuple. Form tuples from df2 and slice df1:
TAG : python-3.x
Date : November 13 2020, 04:01 AM , By : Yar
use **kwargs to creat a dictionary-ValueError: dictionary update sequence element #0 has length 1; 2 is required
use **kwargs to creat a dictionary-ValueError: dictionary update sequence element #0 has length 1; 2 is required
should help you out The contents of your file are not treated as Python source code would be, but as a string. The dict constructor, when given an iterable that isn't a mapping, will treat it as an iterable of (key, value) pairs. Strings are iterated
TAG : python-3.x
Date : November 12 2020, 04:01 AM , By : user2182099
Is it possible to import bokeh figures from the html file they have been saved in?
Is it possible to import bokeh figures from the html file they have been saved in?
With these it helps As of Bokeh 1.0.2, there is not any existing API for this, and I don't think there is any simple technique that could accomplish this either. I think the only options are: some kind of (probably somewhat fragile) text scraping of
TAG : python-3.x
Date : November 12 2020, 04:01 AM , By : Nida Noor
What does it mean when P value = 0.000; Rsquared = 0.012 in OLS regression results using statsmodel; but sklearn Rsquare
What does it mean when P value = 0.000; Rsquared = 0.012 in OLS regression results using statsmodel; but sklearn Rsquare
With these it helps I found an answer to my error, 1st, the constant needs to be added when using statsmodels, 2nd - I am using OneHotEncoder to encode categorical feature which adds extra columns to the array depending on the number of categories th
TAG : python-3.x
Date : November 11 2020, 04:01 AM , By : user2181979
Are there any computational efficiency differences between nn.functional() Vs nn.sequential() in PyTorch
Are there any computational efficiency differences between nn.functional() Vs nn.sequential() in PyTorch
Any of those help There is no difference between the two. The latter is arguably more concise and easier to write and the reason for "objective" versions of pure (ie non-stateful) functions like ReLU and Sigmoid is to allow their use in constructs li
TAG : python-3.x
Date : November 11 2020, 04:01 AM , By : Jonas Lindholm
How to snip part of a rows' data and only leave the first 3 digits in Python
How to snip part of a rows' data and only leave the first 3 digits in Python
I hope this helps you . , Assuming the name of your column is col, you can
TAG : python-3.x
Date : November 11 2020, 04:01 AM , By : user2181722
Address of memoryviews in cython are the same but point to different object
Address of memoryviews in cython are the same but point to different object
this will help What we call typed memory view isn't a single class: Depending on the context (Cython code, pure Python code) it changes its identity under the hood.So let's start with
TAG : python-3.x
Date : November 08 2020, 04:01 AM , By : Minnie Combs
Using lambda function as key in sort
Using lambda function as key in sort
Does that help The lambda function creates tuples of a Boolean value and the original value itself. So sorted is applied on the following input:
TAG : python-3.x
Date : November 08 2020, 04:01 AM , By : chanvging
How to change batch-size in keras retinanet training
How to change batch-size in keras retinanet training
I think the issue was by ths following , I suppose that you're speaking about the keras-retinanet repository.You can find the batch size here:
TAG : python-3.x
Date : November 08 2020, 04:01 AM , By : Sander Duan
Using ImageDataGenerator.fit for arguments like 'featurewise_std_standardization', 'zca_whitening
Using ImageDataGenerator.fit for arguments like 'featurewise_std_standardization', 'zca_whitening
like below fixes the issue I want to use ImageDataGenerator.fit for arguments like 'featurewise_std_standardization', 'zca_whitening on a directory of images. , Found a workaround using cv2,
TAG : python-3.x
Date : November 07 2020, 04:01 AM , By : Systcm Swt
pyntcloud to polyhedral from pointcloud with normals
pyntcloud to polyhedral from pointcloud with normals
it fixes the issue CloudCompare has a plugin that can do this. It uses an open source plugin that does "Poisson reconstruction", see https://www.cs.jhu.edu/~misha/Code/PoissonRecon/Version12.00/ It Generates .ply files.
TAG : python-3.x
Date : November 06 2020, 04:01 AM , By : Massimo Köster
Multi language Lemmatization in Python
Multi language Lemmatization in Python
hop of those help? Try using spacy It supports 34+ languages and it has a lemmatizer.
TAG : python-3.x
Date : November 05 2020, 04:01 AM , By : user2179800
Display minimum value excluding zero along with adjacent column value from each year + Python 3+, dataframe
Display minimum value excluding zero along with adjacent column value from each year + Python 3+, dataframe
wish of those help First filter out 0 rows by boolean indexing:
TAG : python-3.x
Date : November 05 2020, 04:01 AM , By : Gibb
Insufficient Permission creating gmail group using Google Directory API
Insufficient Permission creating gmail group using Google Directory API
wish helps you Groups: insert requires https://www.googleapis.com/auth/admin.directory.group scope in order to use it. On top of that the user who you have authenticated with must have access to do what it is you are trying to do. Your code appears t
TAG : python-3.x
Date : November 05 2020, 04:01 AM , By : Arturs
subplot using for loop in python
subplot using for loop in python
I wish this helpful for you , I want to make it more clear. I wanna see y label clearly
TAG : python-3.x
Date : November 04 2020, 04:01 AM , By : user2179541
PyCharm cannot find existing Matplotlib installation or install new one
PyCharm cannot find existing Matplotlib installation or install new one
To fix the issue you can do Ubuntu 14.04 doesn't include OpenSSL 1.0.2 or higher, which is now required by Python 3.7. This means the ssl module of python will not be built in. Without the ssl module pip is unable to download packages from the reposi
TAG : python-3.x
Date : November 04 2020, 04:01 AM , By : user2179424
KeyError: 'access_token' during OAuth 2.0 authentication using Spotify API
KeyError: 'access_token' during OAuth 2.0 authentication using Spotify API
Hope this helps Are you sure you actually getting data from Spotify Web API and not error response?This is what I use and it works well
TAG : python-3.x
Date : November 03 2020, 04:01 AM , By : user2179078
Export scraped data to CSV
Export scraped data to CSV
wish helps you you can include the Feed Exporter configuration on the settings before running the spider. So for your code try changing:
TAG : python-3.x
Date : November 02 2020, 04:01 AM , By : Rhyse Louie Mondarte
Set white background for a png instead of transparency with OpenCV
Set white background for a png instead of transparency with OpenCV
I wish this helpful for you Here's a basic script that will replace all fully transparent pixels with white and then remove the alpha channel.
TAG : python-3.x
Date : November 02 2020, 04:01 AM , By : jcontini
How to compare two ordered list in python 3.6?
How to compare two ordered list in python 3.6?
may help you . I have read some questions and answers about comparing two lists and returning matches in python3. They always apply set() to solve the problem. But my question should consider the order of elements and return unmatches of the second l
TAG : python-3.x
Date : November 01 2020, 04:01 AM , By : user2178431
Get current symbolic directory with pathlib
Get current symbolic directory with pathlib
around this issue When executing a Python 3 script in a symbolic directory, I want to get the non-dereferenced path of the current directory. However, the default behavior of pathlib returns the derefenced path: , Use os.getenv('PWD'):Directories:
TAG : python-3.x
Date : November 01 2020, 04:01 AM , By : Oliver Ebdy
How to compare list using contains() for initial substrings with Python Pandas?
How to compare list using contains() for initial substrings with Python Pandas?
it should still fix some issue You've got the general idea, you just need to add an assertion to match at the beginning of your string, using a ^ character.
TAG : python-3.x
Date : November 01 2020, 04:01 AM , By : user2178337
Automated script doesnt run if unitest is being used
Automated script doesnt run if unitest is being used
With these it helps setUp is executed before each test. In your SearchTests class, you have not defined any tests... so setUp will never run. Add some tests!for example:
TAG : python-3.x
Date : November 01 2020, 04:01 AM , By : amber
Python 3 remove chars from Tuples
Python 3 remove chars from Tuples
hope this fix your issue Assuming [('04', 3), ('06', 1), ('07', 1), ('09', 2)] is your input, you could just do:
TAG : python-3.x
Date : October 31 2020, 05:01 AM , By : user2177977
Mark sudden changes in prices in a dataframe time series and color them
Mark sudden changes in prices in a dataframe time series and color them
it should still fix some issue I have a Pandas dataframe of prices for different months and years (timeseries), 80 columns. I want to be able to detect significant changes in prices either up or down and color them differently in a dataframe. Is that
TAG : python-3.x
Date : October 30 2020, 05:01 AM , By : David McKenzie
Extracting texts from pdf files for building a model with Gensim
Extracting texts from pdf files for building a model with Gensim
will be helpful for those in need You can extract text on a per-page basis with PyPDF2. The simplest code would look something like this:
TAG : python-3.x
Date : October 30 2020, 05:01 AM , By : ใครจะไปรู้ อนาคต
Urllib3 parse quote
Urllib3 parse quote
will be helpful for those in need Hi GuyFawkes05th and Welcome to StackOverflow. The behaviour you're experiencing isn't a bug or a problem, but rather it is doing exactly what you asked it to do.
TAG : python-3.x
Date : October 30 2020, 05:01 AM , By : DannyB648
What is the code of shooting bullets to dynamic objects in Python?
What is the code of shooting bullets to dynamic objects in Python?
wish help you to fix your issue The state would probably be a representation of where each ball is in the game environment. If the balls are different sizes, then the size of each ball would have to become part of the state as well. The action space
TAG : python-3.x
Date : October 29 2020, 05:01 AM , By : BarToK
Bar Plot with inverted y axis and bars attached to bottom
Bar Plot with inverted y axis and bars attached to bottom
wish of those help You would need to calculate the new bottom. (Note that because the axis is inverted, the "bottom" becomes the visual top of the bars.) The bottom is the value, the height is maximum minus the value itself. I changed some other aspe
TAG : python-3.x
Date : October 28 2020, 07:40 AM , By : Valerie Breslin
How to Get User Information From Google Search Console API
How to Get User Information From Google Search Console API
Hope this helps I think there is no way to get user information from google search console api. So I used https://www.googleapis.com/oauth2/v3/tokeninfo?access_token=token. Token is the 'token' key that exists in credentials json. Also you will need
TAG : python-3.x
Date : October 28 2020, 07:40 AM , By : Thom
Converting Python 2.x function definition into Python 3.x
Converting Python 2.x function definition into Python 3.x
around this issue I have a function definition in a Python 2.x script which takes a tuple as one of its arguments, but 2to3 has no answers nor any of my searching on how to represent the same in Python 3.x , It's simple.
TAG : python-3.x
Date : October 16 2020, 11:12 PM , By : user3851487
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