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  Match a table with sub-total values to its detail value table
Posted by: klllmmm - May-13-2017, 05:52 AM - Forum: Data Science - Replies (2)

I have two tables one with details (Date & Value) & the other with sub totals (Date, SubTotalValue & Referance).
I'm searching for a way to match the..... More

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  getters and setters
Posted by: Skaperen - May-13-2017, 01:06 AM - Forum: General Coding Help - Replies (10)

the "Raymond Hettinger - Beyond PEP 8 -- Best practices for beautiful intelligible code - PyCon 2015[[url=https://python-forum.io/thread-3307.html]..... More

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  Saving data from each row into separate txt
Posted by: kiton - May-12-2017, 09:23 PM - Forum: Data Science - Replies (7)

Hello dear forum members,

I am seeking your help with the following task. I have a data frame, in which column -fips- contains a 5 digit number and..... More

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  What is the difference between parenthesis and no parenthesis in head and tail?
Posted by: kulimer - May-12-2017, 07:48 PM - Forum: Data Science - Replies (7)

My first week using Python. I am a little confused about if I should use parenthesis or not when doing head and tail

Suppose I have variable df as a ..... More

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  Get return text from a failed script
Posted by: jonesin1974 - May-12-2017, 07:10 PM - Forum: General Coding Help - Replies (2)

Hi,

I'm new to Python and I'm trying to run a their script.  It works a treat, however, if I use it too much, I get an error saying I've breached t..... More

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  Use OpenCV within FLASK
Posted by: Krokizo - May-12-2017, 06:12 PM - Forum: General Coding Help - Replies (3)

Hi everyone, I would like to know if it is possible to run this code in my Flask app and turn on users camera to detect their faces. I tried but the s..... More

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  dice game im stuck
Posted by: sylerr - May-12-2017, 05:59 PM - Forum: Homework - Replies (3)

Hey, I just joined this forum and I have a controlled assessment which we're allowed to use the internet for help and my question is, how would I allo..... More

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  probably a easy problem for you
Posted by: krheigh - May-12-2017, 05:58 PM - Forum: General Coding Help - Replies (4)

hi
im a total noob on this! but anyway... im trying to build a temp monitor for my reef tank. 
based on a rpi with lcd hat (non rgb)




[pytho..... More

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  Python3x, from_import(name, from) function
Posted by: harun2525 - May-12-2017, 05:32 PM - Forum: General Coding Help - Replies (6)

is there a function like this ?

change_directory_func = from_import("chdir", "os")

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  Search and Sort Shapefiles
Posted by: babakkasraie - May-12-2017, 03:39 PM - Forum: General Coding Help - Replies (5)

Hello 
How can I search my shapefiles using python codes to find all shapefiles that start with for instance "landuse" and show the results in a mess..... More

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  incomplete registration
Posted by: Low_Ki_ - May-12-2017, 12:08 AM - Forum: General Coding Help - Replies (5)

I know you guys have seen me post questions on registration programs... This is, I have not completed one that I actually like. It will be the start o..... More

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  PIR Sensor to control screensaver
Posted by: toothie96 - May-11-2017, 09:29 PM - Forum: General Coding Help - Replies (5)

Hi All!

I'm fairly new to programming, and am currently trying to build a 'magic mirror' for my partners 21st birthday present. As part of this i'm..... More

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  Slicing to a file
Posted by: Liquid_Ocelot - May-11-2017, 09:05 PM - Forum: Homework - Replies (11)

Hey everyone just a quick question. I need to omit lines from a file where the number of lines is dictated by the user input then save it as a new fil..... More

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  Bubble sort on randomized integers
Posted by: bellevie - May-11-2017, 06:12 PM - Forum: General Coding Help - Replies (4)

Hi all,

Apologies in advance - I've just started to learn python and am struggling to grasp it so my question will be at a very "noobish" level.
..... More

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  How to plot a Graph
Posted by: Kamo - May-11-2017, 05:27 PM - Forum: Homework - Replies (2)

Hello, I have an equation and need to plot a graph using the Euler method, the code looks like this:

[python]h = 0.01
x = [0.0]
y = [0]
n = int(..... More

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  Getting remote addresses from database
Posted by: desudesu - May-11-2017, 05:02 PM - Forum: General Coding Help - Replies (3)

Hi, im looking to make a program that connects to 20+ remote machines and runs some commands on them and also downloads some files from them.

Becau..... More

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  the rs232 printer is not working
Posted by: gray - May-11-2017, 04:23 PM - Forum: GUI - Replies (10)

[color=#242729][size=small][font=Arial,]
[size=small]i have a rs232 thermal printer(avasys)...i put a max232cpe on the path of rs232 cable from print..... More

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  Python In Lunix
Posted by: Wizard - May-11-2017, 03:38 PM - Forum: Homework - Replies (8)

Hello World!

I am in dire need of assistance on a current assignment in my IT class. We are using Linux terminals from our schools system to write ..... More

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  How to concatenate horizontally
Posted by: SriRajesh - May-11-2017, 01:41 PM - Forum: Homework - Replies (2)

Hi,
I have below two matrices:
a=2
b=4
I want to concatenate them horizontally:

my desired  output:
2
4

Many thanks in advance,

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  How to extract the matching rows
Posted by: SriRajesh - May-11-2017, 01:10 PM - Forum: Homework - Replies (2)

Hi,

I have below matrix

column1   column2       column3

Mak         2                  3
Lak          4                  5
Nahl        7   ..... More

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  How can i convert a string to an array with elements type float 64
Posted by: zoya2385 - May-11-2017, 01:08 PM - Forum: Data Science - Replies (3)

Hello,

I have to convert the variable input to an array with dtype float64.

[color..... More

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  Names and codes
Posted by: janek30 - May-11-2017, 12:27 PM - Forum: Homework - Replies (3)

I have a dictionary to people's names and codes,like this:
[python]  Names_and_codes = {"Emily":30623,
                  'Ethan':21298,
           ..... More

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  Executing single unittest over a sequence
Posted by: volcano63 - May-11-2017, 09:55 AM - Forum: General Coding Help - Replies (1)

Hi folks,
I have the unittest that may run over some sequence, failing occasionally on some elements.

So, instead of writing
[python]
class MyTe..... More

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  Simple TCP Server
Posted by: shift838 - May-11-2017, 02:58 AM - Forum: Networking - Replies (4)

I am very new to Python scripting.

I want to create a simple TCP server that will listen on a specified port and as soon as a connection is made it..... More

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  screen size when editing python
Posted by: Skaperen - May-11-2017, 12:54 AM - Forum: News and Discussions - Replies (12)

what screen size do coders here have?  i have increased my size by moving to a smaller font to better accommodate some cloud facility output.  my 2-wi..... More

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  How to sum elements of same position in n dimensional array
Posted by: Felipe - May-11-2017, 12:09 AM - Forum: Data Science - Replies (2)

Hi, guys,

I have a numpy array of (2,100,2) dimensions, that I want to sum elements of the same position. In order to clarify my doubts, I wrote th..... More

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  Amount of letters in a inputted string?
Posted by: CyanSupreme - May-10-2017, 08:16 PM - Forum: General Coding Help - Replies (3)

I'm not sure how to make it so that if the password has less than 5 letters, it says Please select a longer password!


[python]password = input("Plea..... More

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  How to make it a website?
Posted by: CyanSupreme - May-10-2017, 07:48 PM - Forum: General Coding Help - Replies (3)

How can I make my code appear in a webpage? I once found the code yet I can't find it again.

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  Why doesn't this WORK?
Posted by: CyanSupreme - May-10-2017, 07:31 PM - Forum: General Coding Help - Replies (1)

Please help me find the problem. Once I verify the password nothing appears.

[python]print("Hello, welcome to WxW's website.")
import time
time.s..... More

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  How to Print Function Prototype ?
Posted by: harun2525 - May-10-2017, 07:16 PM - Forum: General Coding Help - Replies (7)

i want print function prototype. 

example
[python]
def foo(arg, kwarg = "py3.6", os = "Fedora"):
    pass

get_func_prototype(foo)

# output..... More

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  How to parallelize an 2D array?
Posted by: Felipe - May-10-2017, 07:03 PM - Forum: Data Science - Replies (8)

Hi guys,

I need to parallelize my code to improve it's velocity. I tried to understand how to do it reading some internet tutorials, but without succ..... More

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  Code doesn't seem to write anything
Posted by: PickyBiker - May-10-2017, 06:24 PM - Forum: General Coding Help - Replies (13)

Please help me understand why this doesn't write the count to the status.json file.

[python]import json
import os
import time
import datetime
..... More

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  Using 3rd party QT widgets in Python
Posted by: Standard_user - May-10-2017, 05:53 PM - Forum: GUI - Replies (4)

Good day,
I'm studying PyQt, so I decided to try adding some external widget to Qt Designer.  Let's say I have this gauge widget: https://github.com/..... More

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  Pearson InformIT Book sale
Posted by: Larz60+ - May-10-2017, 01:05 PM - Forum: News and Discussions - Replies (1)

Up to 45% off major titles
Promotion code: OPENSALE
URL: http://www.informit.com/promotions/
Sale Ends May 21

Included in the new edition of Dou..... More

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  make self compiled package available
Posted by: juerg - May-10-2017, 09:43 AM - Forum: General Coding Help - Replies (1)

I am using MS VS 2015 for my pyhton projects.
I am trying to make aruco functions available to my python environment. I have found an aruco library h..... More

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