All Questions

1
answer

error when returning a generic list linq

I have the following problem, when returning a list generated in a method for a viewbag it throws an error to me at the moment of the return, I put the image to them so that they see where the error throws me public List<Card> GetCar...
asked on 16.04.2018 / 15:03
2
answers

Many-to-many relationships postgrest, consultation to take out in a single row

I have a table A : ----------------------------- | id | nombre | cel | ----------------------------- |1 | Juan | 1653727| |2 | Pedro | 6353526| |3 | Hernan | 4465672| ----------------------------- Another ta...
asked on 03.06.2018 / 18:58
1
answer

Background gradient

I have a table which has custom cells, Like the image, I have the background is gray, but my goal is that the gray is in gradients, I mean have a stronger gray from the right to the clear on the left, example image: so far I ha...
asked on 18.04.2018 / 17:18
2
answers

How to join two Arrangements? C ++

I am new to this, I am trying to unite the two arrangements to one, but it does not work out. #include <iostream> using namespace std; int main(int argc, char** argv) { int cantidad1, cantidad2; int valor1, valor2; int...
asked on 16.04.2018 / 02:37
1
answer

Sum of a vector in MIPS (mars) [closed]

How could a program that allows the sum of the elements of a vector (A [] = {1,2,3,4,5,6,7}) of 7 elements which is in memory. And the result is stored in a variable and stored in memory.     
asked on 14.04.2018 / 16:23
1
answer

Get value of a partialview in the parent view

Actually, I have two questions to ask you related to the partialview. First, I will comment on how I show the partialview Question One Add.cshtml @Html.EditorFor(x => x.Suma) <div class="modal fade" id="exampleModal" tabind...
asked on 16.04.2018 / 15:28
2
answers

How to replace append () of jQuery with append () of JavaScript

I have two tables and I want to insert table 2 at the end of table 1. With jQuery it's so easy that I came up with the "good idea" to try to do it with javascript. Here is the code of what I have tried so far: $(document).ready(functi...
asked on 13.04.2018 / 22:49
2
answers

Write doubles with fwrite in c

I'm going to ask a question maybe a newbie. I am using the fwrite function in C to write double data to a text file, but when I open the file I do not read numbers but a series of symbols and when I use binary files for writing o...
asked on 16.04.2018 / 22:56
1
answer

Group By, and create new columns for the PostgreSQL result

I have the following problem: I have my table access In this table I relate the Role with a Module and the Permission it has. What I want is to create a view that returns the data to me in the following way: View returning th...
asked on 23.05.2018 / 21:28
1
answer

download an element from the listView as footer

I want to download the close session below everything like the image but I can not do it, I'm left below the last item in the menu add this line to add a footer to the listview but leave it below the next element but not below as I wa...
asked on 23.05.2018 / 16:35