Questions tagged as 'web'

Tagged questions
0
answers

DataTable filters by date

I'm trying to use filters by date. I have found several examples, but in one of them I am blocked because it puts the date and takes an example if I select 5 de mayo de 2018 begins to show me the data from 6. The other thing is that...
asked by 18.09.2018 / 17:02
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Get the value of an input button

I have dynamically created buttons, and I wish that when you click on them you get your value to be able to interact with it. @for (int i = 0; i < pagesMax; i++) { <input type="button" value=@(i+1) class="bottom" id="id" />...
asked by 25.06.2018 / 21:30
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Connection problem mysql database with asp.net core 2.0 on server Ubuntu 16.04

I have a problem I am working on a site in asp.net core 2.0, locally everything works fine the connection of the BD does not give any problem, now the site I uploaded to Ubuntu 16.04 server, until then everything is fine, yesterday I went up the...
asked by 06.06.2018 / 23:30
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Can you work using JSF without the need for a Framework? [closed]

Maybe the question is trivial or even not very well detailed in a technical way, so I rephrase the case: I'm a newbie in web development, all the time I've been used to pulling / dragging items from the elements palette to a desktop form. Now...
asked by 08.05.2018 / 07:05
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Problems with my web app once upload to the server

I will try to be clear, I have developed a multi-client web app, I do not know if it is correct to call it. The issue is that the app of the user part does not find the files of styles, images among others, etc. The structure of the app consists...
asked by 11.04.2018 / 18:05
1
answer

ValueError: dictionary update sequence element # 0 has length 1; 2 is required

I'm trying to make a web program, but the moment I want to throw the message I get the following error: ValueError: dictionary update sequence element # 0 has length 1; 2 is required My code is as follows: from jinja2 import Environment,...
asked by 06.04.2018 / 17:05
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How do I save the color of a button that sends a python command by php?

Good afternoon, I have a question, I'm doing a web server on the raspberry pi, and when I connect by the browser I have several buttons that act on the outputs of the GPIO with python and with php form = post How can I make a button once c...
asked by 14.01.2018 / 18:08
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Problem with icons (not displayed)

Good morning everyone, Recently I started to program and the truth is something I like, but I'm still a newbie and I do not think I know 1% of everything related to HTML and CSS, and that's why I'm still the problem that I am going to present...
asked by 11.01.2018 / 19:13
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Extract information about Housing and Population - Python

I'm doing a project that consists of extracting the number of homes and population by AGEB in several municipalities of NL from the INEGI website but in order to extract the information you have to draw the outline of the AGEB manually and the m...
asked by 12.01.2018 / 19:44
3
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How to align an image from Javascript?

Good morning, I'm trying to align (center) an image, but I can not get it. What am I doing wrong? var imagen =document.createElement("img"); imagen.src="ejemplo.jpg"; imagen.width="500"; imagen.height="300"; imagen.align="middle";...
asked by 25.11.2017 / 20:45