All Questions

2
answers

Links and Divs in html

I'm making a page in html, and I'm trying to make a div index, click on a link, change the content of another div in which by default is a page with a title. <html> <head> <link rel="stylesheet" type="text/css" href="css/sty...
asked on 05.12.2016 / 10:29
2
answers

clearing Lightbox with Foundation 6

I need to click on an image to zoom in, and so far I have not managed to find something similar with Foundation 6, until I found an option in Foundation 5 called Clearing Lightbox, and its class is thumbs -clearing, is there something similar in...
asked on 01.12.2016 / 03:36
1
answer

Problems with C libraries

I have this library to perform different validations in my project #ifndef VALIDACION_H #define VALIDACION_H #include <stdio.h> #include <stdlib.h> #include <string.h> #include <ncurses.h> #include <ctype.h> #inc...
asked on 01.12.2016 / 20:07
2
answers

Backtracking Algorithm with conditional Python

I am trying to solve an exercise that I think is quite simple, given a list, print all the possible combinations / permutations of x elements. That is, take out all possible combinations but give a filter for the results. At the moment I have...
asked on 07.12.2016 / 11:30
2
answers

Eclipse create new combination keys

I would like to create a keyword like sysout + Control + Spacebar , so that System.out.println is automated. The case would be to write public static final , or with a combination type psf + Ctrl + Space or directly with...
asked on 05.12.2016 / 09:43
1
answer

Publish App on Google Play

I would like to publish an application in the Play store as a company, but when creating an account, it should be done as a personal account since it asks for name, surname, date of birth, etc. My question is if as a company you should Do it dif...
asked on 07.12.2016 / 17:55
1
answer

C # - Understanding events, eventhandlers and delegates [duplicated]

I have to know if I have clear 4 points that I will explain: 1- A delegate is a type of data that is created in order to store method addresses (to be called later) with a specific signature. Is this correct? 2-An event is declared in a...
asked on 04.08.2017 / 02:32
2
answers

Query with data grouped by time, whether it exists or not

Currently I have to make a report based on a query, the query that is made should return all stoppages that have occurred in a range of determined dates every five minutes, if there is a record that meets that condition for that interval should...
asked on 07.08.2017 / 10:28
2
answers

error with mainactivity.java

Folders error and in the mainActivity also error. it indicates a class (R.) which does not allow me to access the id of an xml Then the errors:     
asked on 03.08.2017 / 03:34
2
answers

Problems with SQL statement

I'm doing SQL queries and it does not work for me, do you know if the syntax is fine? $consulta = "SELECT * FROM TipoVehiculo INNER JOIN VehiculoFlota ON VehiculoFlota.idtipo=TipoVehiculo.idtipo INNER JOIN Empr...
asked on 01.08.2017 / 11:21