All Questions

2
answers

Android - Toolbar with opacity and blur

I have an app where I have a toolbar and I want to make it have a transparent effect with a little blur, how can I achieve this Here is an example: link     
asked on 12.10.2016 / 23:02
1
answer

mysqli-affected_rows does not work with stored procedure

I have a piece of code that inserts a record in the persona (id_persona, apellidos, nombres) table, I'm using MySQLi and PHP5 and I have the following: $query="CALL persona('".$nombres."','".$apellidos."')"; $mysqli->query($query); $...
asked on 28.12.2015 / 05:22
1
answer

Send token Jwt from php

I am developing an OpenId integration from php and I have to send a jwt token to an endpoint. I use Jwt firebase to generate and validate the jwt: $key = 'xxxx'; $data = array( "tenantId" => self::TENANT_ID, "clientId" => sel...
asked on 06.10.2016 / 20:06
2
answers

Problems reading Excel SQL Server 2012 file

The error returned by the statement is:    Msg 7303, Level 16, State 1 sql server 2012 Microsoft.ACE.OLEDB.12.0 SELECT * FROM OPENROWSET('Microsoft.ACE.OLEDB.12.0' ,'Excel 12.0 Xml;Database=\path\archivo_excel.xls;HDR=YES'...
asked on 14.10.2016 / 18:30
1
answer

Create pdf report with ireport in netbeans with JSON as datasource

I am new programming in java and I have encountered a small problem, I am generating a pdf report taking as datasource a JSON file, but I have not managed to pass the JSON to JasperFillManager.fillReport to generate the pdf, if I c...
asked on 14.10.2016 / 19:49
1
answer

JQuery UI slider in 2 hour range

JSON: { "saturday":[ { "start":"09:00", "stop":"10:00" }, { "start":"12:00", "stop":"13:00" } ],"sunday":[ { "start":"13:00",...
asked on 19.10.2016 / 05:51
1
answer

Caused by: java.lang.VerifyError: Bad type on operand stack

I have an error running the play framework, I get the following error: The error is the class: /** * Método que extrae todas las palabras clave de los nodos que conforman el diagrama * @return HashMap Estructura con los listados d...
asked on 18.10.2016 / 21:28
1
answer

Replace NaN in a matrix

I have this information Mat=[1 2 3 5;6 7 -9999 9;10 11 12 13;14 -9999 16 17;18 19 -9999 -9999] Mat(Mat<0)=NaN Mat = 1 2 3 5 6 7 NaN 9 10 11 12 13 14 NaN 16 17 18 19 NaN NaN How could you rep...
asked on 06.10.2016 / 20:12
1
answer

Error in terminal in Android Studio

When wanting to get the SHA-1. of maps the terminal seems to embase itself without typing any code and I do not know if it's because I have windows 7 and the android studio is version 2.2.1     
asked on 17.10.2016 / 20:29
1
answer

Problem when comparing one to one letters of two strings

Hello the problem says like this:    Create a class whose main method executes a letter-by-letter comparison using two-word equals using loops.       For example, if the words are “avispa” and “ave” the program should result in...
asked on 29.03.2017 / 23:20