All Questions

2
answers

Correct way to use different databases in a web platform? [closed]

I am creating a web platform, which can be accessed by different workers' organizations. When a worker wants to enter the platform, he must select which organization he belongs to, then put his mail and password, as shown in the following ent...
asked on 16.11.2016 / 14:25
1
answer

Place text in html table cell vertically?

I am looking for a way to place the text of a cell vertically, there is a code CSS that I use the transform to do that but when using it what it does is rotate the whole cell and damage the design. What I want is to make this ta...
asked on 24.03.2017 / 22:25
2
answers

Move a node of type element

Why do I have to press the button twice to change the items on the list? function cambiarPosicion() { var lista1 = document.getElementById('lista'); var hijo = lista1.firstChild; var lista2 = document.getElementById('lista2');...
asked on 07.08.2017 / 17:03
3
answers

How to correctly use the event click on Javascript?

Good day I do not understand what the error is, what I want is that when you touch Hello , change to Mundo function cambiardiv(){ var i=document.getElementById("a").click="Mundo" } window.onload=cambiardiv; <!DOCTYPE html&...
asked on 24.11.2017 / 18:24
3
answers

Capitalize word and phrase taking into account signs and accents

Good, I am having problems when capitalizing correctly both words and phrases when there are question marks and / or admiration at the beginning and also when there are tildes both at the beginning of the word and in the middle of it. I tried...
asked on 28.08.2017 / 17:56
3
answers

c ++ Problem when dividing 2/3

I need to multiply an X value by 2/3 (Two Thirds), for which I am using the following: #include<iostream> using namespace std; int main() { double var; var=2/3; cout<<var<<endl; return 0; } and to my sur...
asked on 26.10.2017 / 03:32
3
answers

How to install Git on Kali Linux or Ubuntu?

what would be the lines of code that would have to run as in Kali Linux, as in Ubuntu. how to know if I have git installed in both Ubuntu and Kali Linux. I know that the commands are the same in Kali as in Ubuntu, but I have that little doubt...
asked on 19.06.2017 / 01:05
2
answers

How to put and show an html file in my android studio project?

I would like you to help me with this topic, because I have a folder with html content, in the folder is the index.html, the css folder, the images folder and everything related to the page; I want to show this page in an activity through a WebV...
asked on 29.06.2017 / 16:39
3
answers

Compare 2 dictionaries in python to create another dictionary with matching keys

I am programming a development and I want to compare 2 dictionaries, which in common have keys of the same name. For example Dictionary 1 is of the form: dic1 = {'0': [2.4636363650000002], '6': [4.1666666650000002], '9': [4.833333334999...
asked on 20.07.2017 / 23:18
2
answers

Jquery - Count how many UL, have so many LI elements

$(function(){ var count = ''; var total = 1; $('ul li').each(function(index, el) { count++; if(count == 12) { total + 1; } count = ''; }); console.log('Se encontraron 2 UL con 2 li');...
asked on 31.03.2017 / 05:58