All Questions

1
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Error in mysqli_stmt :: fetch_assoc ()

I am trying to develop a function that will help me simplify my database queries. I am implementing it with prepared queries and a bit of dynamism at the moment of knowing that I am executing. Actually I have never used the prepared queries nor...
asked on 14.10.2018 / 05:14
1
answer

modal bootstrap close with enter

I have the modal sig but it only closes when the button is clicked I also want it to close when press enter, thanks <div class="container"> <!-- Modal --> <div class="modal fade" id="ModalRetencion" role="dialog"> <div c...
asked on 12.10.2018 / 22:26
2
answers

Problem when displaying modal data from BD in Laravel

I have a table that brings all the records of my complex table and a button that opens a modal, the problem is that when selecting a record of the table (In the view) it does not show me as it corresponds the information of the chosen registry...
asked on 14.12.2018 / 14:14
1
answer

c - Memory leak in realloc

I've had a memory leak in a realloc for two days and I can not find the problem. Here I attach the code: #include "palabra.h" Palabra * palabraNueva(){ Palabra* pal = NULL; pal = (Palabra*)malloc(sizeof(Palabra)); if(pal...
asked on 07.10.2018 / 08:58
2
answers

Error to access facebook with ionic 3

Someone can help me with this problem I am trying to connect to your Facebook of the user with Ionic 3 . I have this error    Facebook error: SERVER_ERROR: [code] 1675030 [message]: Error when   make the query. [extra]: null   ...
asked on 11.10.2018 / 22:37
2
answers

ClassCastException from RSAPublicKey to CaviumRSAPublicKey

I have an exception when performing a Cast, my code is as follows: public static RSAPublicKey getKey(String filename) throws Exception { byte[] keyBytes = Files.readAllBytes(Paths.get(filename)); X509Encod...
asked on 18.10.2018 / 23:14
1
answer

why do these pieces of code not work when I put or?

I made a program of stone paper and scissors. Everything works well (except when I want to add the option of 'scissors' or 'scissors' as an answer) I want you to accept both options as an input. #(esta es una version simplificada de mi codigo,...
asked on 14.10.2018 / 19:53
3
answers

Change border-radious from Javascript

Good, as you can see if you execute the program, it is a text in which we can basically modify the color, text, etc. However, adding border radious and putting space between words does not work. It may be that the CSS reference in JS is wrong, s...
asked on 08.08.2017 / 18:29
2
answers

How to add inputs dynamically and that the result appears in other input?

Greetings, I'm looking for a way to add the amount of an input, so many times I tell you in another input. The problem arises that I must take 20% of that amount and add it when I have previously added the amount of the input 3 times. Give an ex...
asked on 13.08.2017 / 17:42
1
answer

How to load a Select with AngularJS and JSON

Good, I'm trying to load a select with AngularJS by calling a Json but I do not know how to do it I have this JSON angular.module('playersApp', []).controller("AllPlayerssCtrl", function ($scope) { $scope.players = [ { "p...
asked on 20.08.2017 / 19:41