All Questions

1
answer

Show Array and Matrix

I am not able to show the array corresponding to the matrix, just ready the total of bets, but I do not see who corresponds: I have this method: static void mostrar(int[,] matriz) //MOSTRAR APUESTAS { for (int fila = 0; fila <...
asked on 26.06.2017 / 19:08
2
answers

Problem when running consecutive MySQL queries in PHP

I want to insert records in a table from another table. The first record to insert is the record that has the sum of the amounts of the records in the source table. (Position) And the rest of the records to insert are those that appear in the so...
asked on 12.10.2017 / 22:58
2
answers

Show the selected text dropdown

I have a dropdown that I filled with AJAX dynamically and it shows correctly, I need to show the selected one, I tried this without results: alert($('#ul_sucursal').find('option:selected').text()); alert($( "#ul_sucursal option...
asked on 27.06.2017 / 16:16
1
answer

Memory reserve with std :: vector resize

for a data structure std::vector<3Dpoint> v; with 3Dpoint : struct 3Dpoint { float x, y, z; 3Dpoint(float _x, float _y, float _z){ x = _x; y = _y; z = _z; }}; I try to resize the vector s...
asked on 11.10.2017 / 15:58
1
answer

Tomcat 8 does not recognize Api REST

I have a Rest API created with Java 1.7, using spring boot. When I start the server in eclipse (which uses an embedded tomcat) the application works correctly and when I show localhost: 8080 / hello the message appears in JSON "Hello World"....
asked on 28.06.2017 / 09:06
1
answer

Send XML to the web service of SII AEAT (PHP SOAP)

It has already been asked, but I can not find an answer ... in a call to the AEAT webservice to send invoices, how is the sending XML embedded? Does anyone have a complete example of sending invoices issued and another received? $url = 'ht...
asked on 26.06.2017 / 19:12
1
answer

Error creating package for the Windows UWP store

   Severity Code Description Project File Line Suppression State   Internal compiler error error: MCG0023: UnresolvableAssemblyReference Unresolvable assembly reference 'Assembly (Name = Java.Interop, Version = 0.1.0.0, Culture = neutral, Public...
asked on 25.06.2017 / 20:37
1
answer

MongoDB on the native driver port

   You are trying to access MongoDB on the native driver port. For http diagnostic access, add 1000 to the port number This is the message I get when I try to access link after having mongo running. What do you mean by the follow...
asked on 26.06.2017 / 18:42
2
answers

How to show the selected users

I am trying to show the selected users by means of a multiple selection , but only the last selected value is returned to me. This is my code where I send the selected data in the view: <div class="col-xs-4"> <div class="...
asked on 26.06.2017 / 08:10
1
answer

ERROR (1): User denied Geolocation

Apparently the problem is because Chrome blocks the user's location queries that are not safe, so I posted a question in Meta SE. In stack snippet I am testing the code of link When I run it, the stack snippet console shows me    W...
asked on 24.06.2017 / 18:41