Questions tagged as 'python'

Tagged questions
1
answer

if the variable is less than ship, generate another random number - python

This exercise is a simulation of a ship arrival system playing with random numbers. Initially, a random number is run to know how many ships arrive during the day. immediately another is generated to see how many ships from which they arrived ca...
asked by 28.10.2018 / 20:20
1
answer

I need help with recursive functions

I have a task that I do not understand how to start, they ask me to tell how many ways I can climb a staircase of N steps eg: pepito can climb 1 or 2 steps in how many ways can climb a staircase of 4 steps, to which I would have to show on scree...
asked by 26.10.2018 / 00:34
1
answer

how can I control in python if a file has been downloaded to generate a log and send an email?

for example in linux it will be controlled, it would be after downloading the file if $? -eq0 then echo "El archivo se ha descargado correctamente" | mail root else echo "Ha habido un error, no se a descargado el archivo" | mail root...
asked by 26.10.2018 / 09:21
0
answers

System of Templates django

Good morning before all my greetings and thanks for your cooperation. I have the following question, how can I create a cumulative variable in a django template?     
asked by 29.10.2018 / 15:10
3
answers

Extract the value of two indicators

I am new to python and I am taking my first steps. It turns out that I have a file of thousands of rows. The content of the string that contains each row can be of two classes (I leave the capture of both types of string) and is determi...
asked by 13.11.2018 / 14:36
1
answer

How to implement ajax with django?

I try to implement ajax with django and I get the following error in the browser console 500 (INTERNAL SERVER ERROR) Sometimes on the cmd it returns this error And in others I only get this where if I run the function...
asked by 21.06.2016 / 00:03
1
answer

Filling data gaps

I have created a code to fill in the gaps in my files that do not have data due to system failure, for this I have created a file of dates and this I am comparing it with the data file that I have. Supposedly my code would have to compare the fi...
asked by 08.10.2018 / 12:52
1
answer

Error installing flask-mysql

I am new using python3 and I want you to help me because when you insert the command sudo pip3 install flask-mysqldb the following error occurs     
asked by 16.10.2018 / 21:10
1
answer

Python 3.6 - Create my own class in Tkinter

I have an application developed in Tkinter and I would like to create a class to get whenever I need a fixed size window with a text box and a button. But I do not know how to do it. Greetings.     
asked by 16.10.2018 / 08:46
0
answers

python in cpanel?

[! Hi, I'm new to this. My problem is to develop an appWeb in Django and when uploading my boss tells me to upload it in this Cpanel (I have never uploaded a web page to the Internet xd), researching the internet I saw that to upload it I need t...
asked by 15.10.2018 / 17:30