Python Dummy

I'm a new student of programmin and I'm trying to use Chromedriver and Selenium for the fir… Read more Chrome Driver - Selenium

So I'm trying to print items in a list dynamically on 10 tkinter Labels using a for loop. Curre… Read more Updating Labels In Tkinter With For Loop

import itertools import string def crackdict(max, min=1, chars=None): assert max >= mi… Read more How Do List To String In Python

I'm iterating over a few hundred EC2 instances but only have access to about 80% of them. I wou… Read more How Can I Skip Fabric Connections That Ask For A Password?

when we have: array 1: A, shape (49998,3,3) array 2: B, shape (3, 49998) and i want to multiply … Read more Dot Product Of Subarrays Without For Loop

I need to fit function to array of data and get optimal coefficients of an equation of this functio… Read more Python Scipy: Unsupported Operand Type(s) For ** Or Pow(): 'list' And 'list'

I am processing a large text file (500k lines), formatted as below: S1_A16 0.141,0.0093402216497486… Read more Python Pandas: Increase Maximum Number Of Rows

I´m starting programming with python and I keep receiving the same error in this program: import xl… Read more Error With Xlrd And Open_woorkbook

is there a way to set a max size for the images uploaded in my django app using easy-thumbnails app… Read more Django Easy-thumbnails Max Size

i need help for this case : m={} m[1]=1 m[333]=333 m[2]=2 # Result: {1: 1, 2: 2, 333: 333} so eve… Read more Python : How To Disable Auto Sort When Creating Dictionary

I am having 100,000+ of records in dataframe. I want to create a file dynamically and push 1000 rec… Read more How To Get 1000 Records From Dataframe And Write Into A File Using Pyspark?

im going to need multiple if statements comparing to the same couple elements, and was wondering if… Read more Compare To Multiple Values In An If Statement

I have recently started learning about PyTables and found it very interesting. My question is: Wha… Read more What Is The Advantage Of Pytables?

Check if value from one dataframe exists in another dataframe df_threads = pd.DataFrame({'conv_… Read more Match Values Of Different Columns And Dataframes

import pytube def video_downloader(): vid_url=str(input('Enter Video URL: ')) prin… Read more Showing Progress In Pytube

I extended c++ with python but the exectuable won't run on systems that do not have python inst… Read more Python37.dll Not Linked In Executable

The documentation of Image.putpixel() states:- Modifies the pixel at the given position. The color… Read more Why Is Image.putpixel() Not Considered A Good Option For Changing Extensive Pixel Colors?

I'm getting the following error when attempting to remove an element from the xml document. … Read more Python Elementtree Gives Error When Removing Element From Root

I was wondering if there was a way to get the CPU and the GPU temperature in python. I have already… Read more Get Cpu And Gpu Temp Using Python Windows

I wanna resist id in serial number like 1,2,3・・・.I wrote codes to resist User data like, from djang… Read more I Wanna Resist Id In Serial Number

INFO: I've calibrated my camera and have found the camera's intrinsics matrix (K) and its d… Read more What Is The Correct Way To Undistort Points Captured Using Fisheye Camera In Opencv In Python?

I am trying to plot a histogram of datetime.time values. Where these values are discretized into fi… Read more Plot Histogram Of Datetime.time Python / Matplotlib

I'm working with tkinter in python and I have an annoying bug that I can't seem to fix, alt… Read more Python Tkinter Call A Dictionary With A Stringvar?

If I have two files: file car.txt ford, Chrysler, pontiac, cadillac file color.txt red, green, wh… Read more Python All Combinations Of Two Files Lines

I am learning django and created a Page form class like so: from django import forms class Page(fo… Read more Django Accepts An Integer Into A Charfield

I'll start by saying that I've already seen this post: Strange python print behavior with u… Read more Python Unicode Handling Differences Between Print And Sys.stdout.write

I'm currently trying to figure out how to detect a text paragraph on an image in order to remov… Read more Python: Detecting Textblock And Deleting It From Image (opencv)

Is there some way I can change the Formatter python's string.format() uses? I have a custom one… Read more How Can I Override The Default String Formatter In Python?

I'm making over 100K calls to an api, using 2 functions I reach out to the api with the first f… Read more How To Fix Multithreading/multiprocessing With Dictionaries?

I'm trying to setup a cron job to run a python script every hour, but it has to be run with pyt… Read more How Do I Setup A Cron To Run Specifically With Python3?

I want to store an integer key in shelve. But when I try to store integer key in shelve it give me … Read more How Do I Take Integer Keys In Shelve?

I have a string: John Smith I would like to get two variables: name (John Smith) and email (jsmith… Read more Parse Small String For Name And Email?

I need to search BusinessArea which is Research or Accounting this is array of fields(OR) statement… Read more How To Merge Two Dsl Query For Aggregation And Filter

Is there a way to call my program in python and pass it a string I want it to parse without declari… Read more Parsing A String With Spaces From Command Line In Python

This is sort of a follow up to a previous question, but I'll repost all of my code here- I wan… Read more Django Templates Display List

I have 3 plots like this in a Tkinter window Is it possible to orient the NavigationToolbar2Tk ver… Read more Rotate Matplotlib Navigationtoolbar2tk To Make It Vertical

I'm using pyramid to build up a web site and would like to find some modules about sending mess… Read more Is There Any Python Module For Sending Messages Between Users In A Web Application?

My source code I am using pyfiglet in my project and when compiling the .exe it returns Traceback (… Read more Can Not Run .exe Packed By Pyinstaller

I am trying to do an insert in postgres through python (psycopg2). I need to include both single an… Read more Include Both Single Quote And Double Quote In Python String Variable

I've been attempting to do this for quite sometime. I have a program which periodically writes… Read more Mysql Datetime, Remove Seconds

I want to make a number , for example 43365644 into single numbers [4,3,3....,4,4] and append it on… Read more Turn A Single Number Into Single Digits Python

When I use get_last_version to get an image from the database, what is actually returned ie an arra… Read more What Data 'structure' Does Fs.get_last_version Return?

I have three arrays and I am trying to make a 3D histogram. x = [1, 2, 3, 2, 5, 2, 6, 8, 6, 7] y = … Read more How To Plot A 3d Histogram With Matplotlib/mplot3d?

When I do this command : sudo port clean py25-gtk sudo port install py25-gtk I get this error : --… Read more Build Failure During Install Py25-gtk On Mac Os X 10.6 Using Macports 1.8

I have this sort of data, and I want to extract the latitude and longitude in Python. col[index]= 5… Read more Extract Latitude And Longitude From Coordinates

It looks as though PyYAML interprets the string 10:01 as a duration in seconds: import yaml >>… Read more Pyyaml Interprets String As Timestamp

I would like to know where am lagging, Looking for your advices.. class Student_Record(object): … Read more __init__() Takes Exactly 2 Arguments (1 Given)?

I am running Win 7 x64, NI 488.2, PyVISA 1.5, and python with numpy/scipy/ipython. I am attempting … Read more Pyvisa Missing Methods

next() in python does not work. What is an alternative to reading next line in Python? Here is a sa… Read more Python Read Next()

Table data: I have a table cpu with the columns name, price, id, mark, value Data format: The price… Read more How To Divide 2 Varchar(255) Values And Insert Into Row (mysql, Python)

We have various ways in Selenium like driver.navigate().refresh(); and driver.execute_script('l… Read more How To Hard Refresh Using Selenium

I'm required to write a function named char_counts_subsets which takes a dictionary of characte… Read more How To Generate All The Subsets Of A Counter?

I'm trying to parse a text file with name:value elements in it into lists with 'name:value&… Read more Python Regex Split String While Keeping Delimiter With Value

I am trying to find a way to solve a maze. My teacher said I have to use BFS as a way to learn. So … Read more How Do I Find Shortest Path In Maze With Bfs?

I wrote a python code to read and write to a hadoop file system with IP hdfs_ip. It takes 3 argumen… Read more Why Am I Getting These Strange Connection Errors When Reading Or Writing To Hadoop File System With A Python Script?

In Python, I spawn a gnuplot process to generate gif images from a data set. from subprocess import… Read more Resource Temporarily Unavailable Error With Subprocess Module In Python

Does anybody know if it is possible to avoid the error ValueError: zero length field reading/writin… Read more Valueerror: Zero Length Field Name In Format With Read And Write

I am working on getting IMDbPY installed and working and I have come to a point where I am working … Read more Error Returned When Running Imdbpy2sql.py With Mysql Database

I have the following DataFrame: security ticker $amount Apple AAPL 5000 Coors TAP… Read more How To Add Attribute/tag Column To Dataframe?

I need to permute elements of columns in the matrix A (3D matrix by axis 0) by 2D permutation matri… Read more Numpy Array Permute Columns 3d Matrix With Argsort

I have a Final.xlsx that contains multiple sheet - shee1, sheet2 ,sheet3 , each having some graphs … Read more Data Missing, Format Changed In .xlsx File Having Multiple Sheets Using Pandas, Openpyxl While Adding New Sheet In Existing .xlsx File

I have switched from R to pandas. I routinely get SettingWithCopyWarnings, when I do something like… Read more What Is The Point Of Views In Pandas If It Is Undefined Whether An Indexing Operation Returns A View Or A Copy?

Basic stuff I know...;-P But what is the best way to check if a function returns some values? de… Read more Python Basics: How To Check If A Function Returns Mutiple Values?

I have a Server running and its always listening to the value field I can make a requests from a w… Read more Url Request From Python

I'm trying to exclude retweets and replies in my Twython search. Here is my code: from twython … Read more Twitter Api: How To Exclude Retweets When Searching Tweets Using Twython

I am trying to click to 'Get Data' button on this website. https://www1.nseindia.com/produc… Read more Button Clicked But Nothing Happens On Webpage(selenium Webdriver)

I am working on this python code for my first programming class. Yesterday it partially worked but … Read more Python Multiplying All Even Numbers In A List

I need to calculate monthly, seasonal and annualy anomalies of air temperature of netcdf monthly fi… Read more Calculate Yearly Anomalies For Several Years On Netcdf Files In Python

import serial arduino = serial.Serial('COM12', 9600, timeout = .1) arduino_data = [] # dec… Read more Pyserial When It Is The End Of The Line Stop The While Loop

I have added search url to i18n_patterns, but the language switcher doesn't work on that page. … Read more Wagtail Modeltranslation Language Switcher Doesn't Work On /search Page