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  Help Graphing Arduino Data Real Time in Python
Posted by: nschulz - Mar-12-2020, 06:15 PM - Forum: General Coding Help - No Replies

Hey folks, I am currently trying to plot my sensor data from my arduino live using python. I have been following the information from https://www.thep..... More

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  plotly.graph_objs - Scatter mode error
Posted by: sambanerjee - Mar-12-2020, 06:07 PM - Forum: General Coding Help - Replies (14)

Hi:

I'm working on a project (I'm new to Python) and am stuck at a method - any help will be greatly appreciated.
This is the portion that is er..... More

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  Send an email
Posted by: Jokoba - Mar-12-2020, 05:30 PM - Forum: Networking - No Replies

Hello,

I am learning Python and the first thing I managed to do is sending an email to myself. I used the code below that I found online I pretty m..... More

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  Grid data entry problem
Posted by: kenwatts275 - Mar-12-2020, 04:46 PM - Forum: GUI - Replies (3)

Hello all,
I am trying to write a program to enter data into a grid.
When I try printing the results of the data entry, it only prints the last row...... More

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  Flask-Sqlalchemy count products in specific category
Posted by: imawesome - Mar-12-2020, 03:40 PM - Forum: Web Scraping & Web Development - Replies (2)

Hi , I want to make a product counter in specific category. I searched but i didn't find. Please help

This is my models.py

[python]class Product..... More

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  SyntaxError: multiple statements found while compiling a single statement
Posted by: Kayode_Odeyinka - Mar-12-2020, 03:39 PM - Forum: General Coding Help - Replies (1)

Please assist as i need help with this urgently for an assignment.

Am trying to create a CSV with a set of data using this code but the shell is d..... More

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  complex algebraic function simplify
Posted by: catlessness - Mar-12-2020, 02:52 PM - Forum: Data Science - Replies (1)

[python]
import sympy

a=sympy.Symbol('a')
C=sympy.Symbol('C')
t=sympy.Symbol('t')
E=sympy.Symbol('E')
R1=sympy.Symbol('R1')
R2=sympy.Symbol('..... More

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  Phone numbers
Posted by: ovidius80 - Mar-12-2020, 01:51 PM - Forum: General Coding Help - Replies (2)

Hello everyone

I am trying to use phone-iso3166, phonenumbers and pycountries to create on the fly dictionaries of countries with the corresponding..... More

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  Updating combobox value from database
Posted by: t0ma52 - Mar-12-2020, 01:31 PM - Forum: GUI - Replies (1)

Hello,
Im beginner in in Ptyhon and pyQT5. I've created simple interface uing Qt Designer. Combobox contains list of groups selected from mySQL datab..... More

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  Execute script in IDLE with parameters
Posted by: Pavel_47 - Mar-12-2020, 01:29 PM - Forum: General Coding Help - Replies (11)

Hello,
How to pass parameters while executing python script in IDLE environment ?
Thanks

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  Tkinter Winget python text
Posted by: Marc - Mar-12-2020, 10:28 AM - Forum: GUI - Replies (5)

Hello, I use a text winget, when the window is full how to automatically scroll the text upwards to see the last line displayed.

Example.

[pytho..... More

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  Holy atom batman ... Look what's comming down the pike
Posted by: Larz60+ - Mar-12-2020, 10:12 AM - Forum: News and Discussions - Replies (2)

Single atom transistor. Who wants to write Python2021?

https://www.purdue.edu/newsroom/research...kAtom.html

   

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  Railroad diagram of python's grammar
Posted by: Gribouillis - Mar-12-2020, 09:33 AM - Forum: Bar - Replies (3)

While creating a new parser, I produced a railroad diagram of python 3.8's syntax as described h[url=https://python-forum.io/thread-24954.html]..... More


Attached Files

.pdf   python38-3.pdf (Size: 165.67 KB / Downloads: 659)
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  get file by proxy and header using urllib.request.urlretrieve
Posted by: randyjack - Mar-12-2020, 09:22 AM - Forum: General Coding Help - No Replies

url = "https://url"

proxy = urllib.request.ProxyHandler({'https': 'https://proxy'})
opr = urllib.request.build_opener(proxy)
urllib.request.insta..... More

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  Create a list of co-ordinates from Mouse press events
Posted by: Jagruthi - Mar-12-2020, 08:42 AM - Forum: General Coding Help - No Replies

I'm trying to create a cv2.contour from Mouse press events( i.e., Drawing on the image and converting it into contour)
Here is the code, in this the..... More

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  To build Q&A system
Posted by: constantin01 - Mar-12-2020, 08:39 AM - Forum: Data Science - Replies (1)

Hi

I would like to build Question-Answering System using maching learning.

Just idea: one asks questions about, let say, about linear algebra (..... More

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  Hi! + Poker calculator
Posted by: SpookyKooks - Mar-12-2020, 02:35 AM - Forum: General Coding Help - Replies (2)

Hello! I am SpookyKooks, and I love programming in Python. Thank you for having me!

I need help with a project. I am writing a basic text-based Tex..... More

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  the data format i am designing with indentation
Posted by: Skaperen - Mar-12-2020, 12:55 AM - Forum: News and Discussions - Replies (7)

i am designing a data format intended to be a simple format for humans to enter genealogical data as files that be easily read, especially when not to..... More

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  Python Speech Engines?
Posted by: Robo_Pi - Mar-11-2020, 11:52 PM - Forum: General Coding Help - Replies (2)

What types of speech engine platforms or libraries are available for use with Python?

I've been programming in Windows using C# and Microsoft Speec..... More

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  a project i am thinking about
Posted by: Skaperen - Mar-11-2020, 10:56 PM - Forum: News and Discussions - No Replies

i like to have things that figure out what to do where it makes sense. this project is one of those. what i want to do is process a string looking f..... More

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  Regex on more than one line ?
Posted by: JohnnyCoffee - Mar-11-2020, 10:32 PM - Forum: General Coding Help - Replies (3)

I have a regular expression that is long how do I organize the regex by skipping lines just so it doesn't get too long, ex :

[python]
var = re.mat..... More

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  what does code mean (python, pytorch)
Posted by: sveto4ka - Mar-11-2020, 07:45 PM - Forum: General Coding Help - Replies (2)

Please, tell me what does code mean:
[python] for in_channel, out_channel, stride, num_block in [
[ 64, 64, 1,..... More

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  Python 3.8.1 Decimal error
Posted by: christopherhornback - Mar-11-2020, 07:07 PM - Forum: Code Review - Replies (1)

So I was running a simple loop to get me a list of decimal places, and stumbled onto this.

>>> for i,a in enumerate(list(range(20))):
i, a*0.05..... More

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  Python mysql query help please
Posted by: tduckman - Mar-11-2020, 04:39 PM - Forum: General Coding Help - Replies (4)

New to python and am trying to firgure out how to do a MySQL query

Database table name is Customers
We have the customer fields named cfname, clna..... More

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  Network Engineer IV - Position
Posted by: jholden - Mar-11-2020, 04:26 PM - Forum: Jobs - Replies (3)

Location: Denver, CO
Job Title: Network Engineer IV

Below is the description! Contact me at jake.holden@kellymitchell.com if interested!

..... More

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  I need help to solve this task using while statement
Posted by: rico4pepe - Mar-11-2020, 03:23 PM - Forum: Homework - Replies (6)

[python]def sum_divisors(n):
sum = 0
# Return the sum of all divisors of n, not including n
return sum

print(sum_divisors(0))
# 0
print(..... More

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  Simple python code error
Posted by: cls0724 - Mar-11-2020, 03:22 PM - Forum: General Coding Help - Replies (5)

Hi all,

I am trying to get myself familiar with zip function and turns out Key error 1 keeps popping up when i typed the following program.

I se..... More

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  Use of & operator, groupby in python
Posted by: abhi1693r - Mar-11-2020, 02:25 PM - Forum: General Coding Help - No Replies

ID AMOUNT DATE AVG_AMOUNT
FACL01 10 20201503
FACL02 20 20201503
FACL03 30 20201503
FACL01 40 20201502
FACL01 50 20201503
FACL06 60 20201502..... More

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  Help For AutoGui Loop break
Posted by: ahmetnwpal - Mar-11-2020, 01:14 PM - Forum: General Coding Help - No Replies

[python]
from tkinter import *
import pyautogui

a=input("Number : ")
while True:
pyautogui.write(a, interval=0.5)
#I want to break this ..... More

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  Requirements for html5print module
Posted by: KipCarter - Mar-11-2020, 10:24 AM - Forum: General Coding Help - Replies (6)

In my quest to create QR Code based labels with text I have gotten to the point now where I can display the intended label in a web browser.

[align..... More

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  how to get PID's of linux commands executed through python modules?
Posted by: Manikandan_PS - Mar-11-2020, 09:30 AM - Forum: General Coding Help - Replies (4)

1]i am using python 2.6.6
2]i need to execute a linux command { tail -f file1 -f file2 | egrep --line-buffered "string1|string2" > tofile.txt &} in ..... More

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  Can't unpack values of dictionary with **
Posted by: Snake - Mar-11-2020, 08:07 AM - Forum: General Coding Help - Replies (3)

I've seen similar examples in 4.7.5 Unpacking argument lists, ..... More

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  Seven Segment Display - QUERY on Multi-line side-by-side printing output
Posted by: ajayachander - Mar-11-2020, 08:06 AM - Forum: Homework - Replies (3)

Task - a program which is able to simulate the work of a seven-display device

Sample input:

123

Sample output:

[output]
# ### ###
#..... More

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  Printing problem
Posted by: jacob1999 - Mar-11-2020, 06:59 AM - Forum: Bar - No Replies

I have been facing an issue while printing with my Hp Designjet T120 printer I have to press quite a number of time on the print icon of my desktop be..... More

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  Why my lambda doesn't work properly?
Posted by: Snake - Mar-11-2020, 04:42 AM - Forum: General Coding Help - Replies (6)

I thought it should give 2 as passed argument is 1, so 1+1 should be done. But it gives me 1.

>>> def func(arg=lambda i: i+1):
print(arg)


>..... More

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