All Questions

2
answers

Space between div

Hi what happens is that I want to put a div below the other but as you can see in the code below it is placed on the one above. What do you recommend for me to put immediately down without leaving any space? #inicio { backgroun...
asked on 12.01.2017 / 03:29
2
answers

Help with this error SQLSTATE [23000]: Integrity constraint violation: 1452 Can not add or update to child row: a foreign key constraint fails

Good I am trying to fill two tables of related data bases in Laravel using ajax one of books use Illuminate\Database\Schema\Blueprint; use Illuminate\Database\Migrations\Migration; class CreateLibrosTable extends Migration { /** * Run th...
asked on 05.01.2017 / 23:44
1
answer

Check that the data of a CSV file changes and print the error - Python

I have to make a file in Python that controls a file ". csv" , and if any parameter changes, indicate what value has changed, and if it matches the expected output. ELEMENTO1,1,1,0,-1,0,-1 When you change a column, it would be: ELEMENTO1...
asked on 13.11.2016 / 11:58
1
answer

Button reset timer count JavaScript

I'm doing a timer in JavaScript and I want to program the Reset button to save the value entered in the example input: Hours = 0, Minutes = 20, seconds = 0 When I start the counting start from 00:20:00, so on Thank you very much $(doc...
asked on 09.11.2016 / 20:26
1
answer

Problem with DialogFragment on Android?

I am trying to develop an application that looks like a feed news where the information is obtained from a json that is in a host , from there I can add and modify the data, the information is displayed in a cardview the problem...
asked on 10.11.2016 / 20:03
1
answer

Show users who do not have a department

I want to show the names of people who do not have a departamento The data is: +----+---------+----------------+ +----+--------------------+ | id | Nombre | idDepartamento | | id | NombreDepartamento | +----+---------+--------...
asked on 13.01.2017 / 23:05
1
answer

Uncaught TypeError: Can not read property '3' of undefined

I have a problem in javascript and I do not see how to solve it. I have looked at other people with a similar error message, and what it looks like is that a property does not have an object, but in my case it does (or at least I think so) Th...
asked on 15.11.2016 / 10:28
2
answers

How to convert data type System.Data.Entity.Spatial.DbGeography to C #?

My table in DB named SqlSpatialType is as follows: IDCliente int Nombre Varchar GpsLocation Geography EuclideanaLocation Geometry My form and I want to insert records using EntityFrameworK from C #, The problem I have is how to trans...
asked on 09.11.2016 / 13:15
4
answers

Random data in Blade / Laravel 5.1

I want to generate random data in my views, specifically I want to go through the results of a query and each one assign a different color, all this in my views of Blade (Laravel) . Something like this (similar to what I want to do): $ar...
asked on 12.11.2016 / 02:05
1
answer

Problem when executing the git config --list command

According to the official documentation of git Beginning - Configuring git por first time when executing the command git config --list I should list all the configuration that I have given to the environment along with my use...
asked on 09.11.2016 / 15:37