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  [split] Need help with lists to continue my assignment code
Posted by: cylandur - Oct-10-2016, 11:58 PM - Forum: Homework - Replies (7)

[quote='tinabina22' pid='1929' dateline='1475880835']
I'm using Python 3.5, Pycharm.

This is what the instructions say to do:

[color=#000000][s..... More

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  coult not convert string to float
Posted by: kentman234 - Oct-10-2016, 09:34 PM - Forum: General Coding Help - Replies (9)

Hello,

I got this error while trying to compile my code:
[error] 
self.datayf.append(float(y.strip().replace(',', '')))
ValueError: could not co..... More

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  Ysignal - WeakRef Signal/Slots
Posted by: Yoriz - Oct-10-2016, 08:36 PM - Forum: Code sharing - Replies (2)

signal.py
[python]
'''
@author: Yoriz
'''
import inspect
import weakref

class Ysignal(object):

    '''WeakRef Signal/Slots'''

    def _..... More

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  error: max() arg is an empty sequence
Posted by: kentman234 - Oct-10-2016, 08:00 PM - Forum: General Coding Help - Replies (2)

Hello everyone, 

I'm trying to compile this code:
[python]
for idx, i in enumerate(array):
    if  idx > phaseshift:
        if  abs(i - array[..... More

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  Registration issues
Posted by: Kebap - Oct-10-2016, 07:17 PM - Forum: Board - Replies (2)

I noticed 2 minor issues:

1) During registration, there is an (unchecked) box saying "Hide your email from other members". I found that somewhat ir..... More

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  Selenium and Flash
Posted by: ATXpython - Oct-10-2016, 07:07 PM - Forum: Web Scraping & Web Development - Replies (3)

Hello -

Building a program that inputs data to a website using selenium.
Part of the site has an embedded flash widget, and that widget has some f..... More

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  Shorting Code down
Posted by: gh01 - Oct-10-2016, 06:17 PM - Forum: Homework - Replies (12)

Hi I've made some code but it seems a bit long is their a way to shorten it down because it seems too long . This is the code:


[python]if passwor..... More

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  variable gets lost
Posted by: Jordy - Oct-10-2016, 05:47 PM - Forum: General Coding Help - Replies (10)

why doesn't this work??
[python]admin = ['Jordy', 'Julian']
logged_in = 0

def login(name):
    for i in admin:
        if name == i:
         ..... More

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  ValueError: invalid literal for int() with base 10: ''
Posted by: DennisT - Oct-10-2016, 05:08 PM - Forum: General Coding Help - Replies (8)

I have a Pyhon 3 application using a Maxbotix Ultrasonic Rangefinder (HR-USB-EZ1). 

Once in a great while I'll get the following error in my debug ..... More

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  Thonny IDE 2.0
Posted by: snippsat - Oct-10-2016, 04:27 PM - Forum: News and Discussions - Replies (9)

Python IDE for beginners Thonny IDE 2.0, video intro.
Teste..... More

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  pyenv says python 3 is not installed
Posted by: iFunKtion - Oct-10-2016, 04:24 PM - Forum: General Coding Help - Replies (3)

Hi there,

So pyenv is well aware of the (more than) 40 odd versions of python on this raspberry py, yet the one I use all the time, Python 3.4.0 i..... More

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  Efficiency Crash Course
Posted by: micseydel - Oct-10-2016, 03:37 PM - Forum: Common pitfalls and what to do - Replies (2)

[Migrated from old forum, originally posted 20 January 2015.]

I'm writing this post because occasionally people ask about efficiency on the forum, an..... More

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  Generators/Iterators
Posted by: micseydel - Oct-10-2016, 03:30 PM - Forum: Fundamentals - No Replies

Iterators are simple objects which can be iterated over, and which can be interrupted, and continued later on. If you have an iterable such as a list,..... More

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  Comprehension Expressions
Posted by: micseydel - Oct-10-2016, 03:28 PM - Forum: Fundamentals - No Replies

[Migrated from the old forum, originally posted 22 February 2013.]

[color=#333333]Comprehensions are syntactic sugar for for loops. Here is co..... More

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  Naming Conventions (PEP 8)
Posted by: micseydel - Oct-10-2016, 03:21 PM - Forum: Common pitfalls and what to do - No Replies

[Migrated from old forum, originally posted 22 February 2013.]

[color=#333333][size=medium]NOTE: There's definitely wiggle room when it comes to th..... More

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  Sum Series w/ Fractions
Posted by: EwH006 - Oct-10-2016, 02:42 PM - Forum: Homework - Replies (12)

Good Morning,

I am new to programming and these forums. I plan on becoming a little more active here and on IRC while working toward my degree.

..... More

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  cookie operation
Posted by: x64 - Oct-10-2016, 02:07 PM - Forum: Web Scraping & Web Development - Replies (1)

i can not retrive cookie in python that i set.......
this code is for set up cookie.......
[python]
#!"E:\python\python.exe"
from http import cook..... More

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  Parallel Python
Posted by: Manjunath - Oct-10-2016, 09:54 AM - Forum: General Coding Help - Replies (2)

Hi, I'm processing huge data around 13million records, I have my sequential algorithm running for small number of records, my plan is to run the same ..... More

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  Dark theme
Posted by: metulburr - Oct-10-2016, 05:40 AM - Forum: Board - Replies (21)

I added a new dark theme. Each user can select their own theme in their User CP -> edit options -> Board style -> Carbon/default. Or the same can be d..... More

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  Learning python with LPTHW
Posted by: diemildefreude - Oct-10-2016, 03:35 AM - Forum: News and Discussions - Replies (30)

[quote='snippsat' pid='2093' dateline='1476040213']
Yep more about learning basic command line stuff,
and Powershell(not fan of it) only comes up be..... More

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  IRC alchemy bot using sockets
Posted by: metulburr - Oct-10-2016, 01:54 AM - Forum: Code sharing - Replies (2)

I wrote this years ago. So there are few bad habits on this. 
[spoiler]
[python]import sys
import socket
import string
import time, os
import ra..... More

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  creating an dropdownlist with javascript in django
Posted by: shahpy - Oct-10-2016, 01:05 AM - Forum: Web Scraping & Web Development - Replies (6)

hello

i have a question in django.
i hope you can help me.
i want to to get address of user when he is signing up.

i want to have a dropdownli..... More

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  [book] Various python and non python books available each day (free for 24hrs)
Posted by: Yoriz - Oct-09-2016, 11:36 PM - Forum: News and Discussions - Replies (188)

Various python and non python books available each day (free for 24hrs) that you would normally be charged payment for from ..... More

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  Basic animation (part 5)
Posted by: metulburr - Oct-09-2016, 08:17 PM - Forum: Game Tutorials - Replies (1)

Back to part 4
https://python-forum.io/Thread-PyGame-Ad...cts-part-4



We are going to skip over the space shooter game on this o..... More


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  Adding player effects (part 4)
Posted by: metulburr - Oct-09-2016, 08:11 PM - Forum: Game Tutorials - No Replies

Back to part 3
https://python-forum.io/Thread-PyGame-Ba...ing-part-3



We are going to add the ability to make the ship shoot a la..... More

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  Basic event handling (part 3)
Posted by: metulburr - Oct-09-2016, 03:15 PM - Forum: Game Tutorials - No Replies

Back to part 2
https://python-forum.io/Thread-PyGame-Lo...ets-part-2



Basic movement of an image can..... More

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  Loading images, transparency, handling spritesheets (part 2)
Posted by: metulburr - Oct-09-2016, 03:01 PM - Forum: Game Tutorials - No Replies

Back to Part 1
https://python-forum.io/Thread-PyGame-Cr...dow-part-1



Dow[url=https://python-forum.io/thread-403.html]..... More


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Thumbnail(s)
                   
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  Creating a window (part 1)
Posted by: metulburr - Oct-09-2016, 02:54 PM - Forum: Game Tutorials - No Replies

This tutorial starts a series of tutorials. This specific one handles opening a window, and modifications to that window. Feel free to ask questions o..... More


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  a python script i would like to have
Posted by: Skaperen - Oct-09-2016, 09:00 AM - Forum: General Coding Help - Replies (3)

i would like to have a python script that, given the path to another script, will indicate if there is a reason that other script would need to be run..... More

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  guessing script
Posted by: simon - Oct-09-2016, 08:02 AM - Forum: Homework - Replies (3)

Hello, this is my first time in python and i need help with my code, i want to guess a number between 1-100, but the problem is i can only guess 1-3ti..... More

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  Help with click
Posted by: dullboy - Oct-09-2016, 07:54 AM - Forum: General Coding Help - Replies (12)

Here is the code,
[code]
#test.py
import click
def print_version(ctx, value):
   if not value or ctx.resilient_parsing:
       return
   click...... More

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  Shorten this List Comprehension
Posted by: ATXpython - Oct-09-2016, 01:10 AM - Forum: General Coding Help - Replies (7)

Hello,

I currently have a script that pulls data from rows of a spreadsheet, appends that to a list, then writes that list to a csv file.
Recently..... More

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  GUI list of installed packages
Posted by: Larz60+ - Oct-09-2016, 12:23 AM - Forum: Code sharing - Replies (2)

Hello,

I had this posted on python-forum.org.
It's a simple tkinter list of installed packages and version numbers

[code]
import tkinter.tix a..... More

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  Testing unanswered posts (new)
Posted by: ichabod801 - Oct-08-2016, 11:08 PM - Forum: Board - No Replies

Please do not respond to this post.

Quote:TESTING: this post should show in unanswered

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  Alt history randomized
Posted by: jamesfrancis - Oct-08-2016, 07:26 PM - Forum: Code sharing - Replies (2)

I made this program called the Alt history randomized.
As you can see, it prints a string that basically creates a new, random historical figure, his..... More

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