All Questions

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How do I save locations of a map in an SQLite database?

I want to save locations displayed on a map to a SQLite database, so that the user can refer to them in the future and can add a description. Here's my class Description ... public class Descricao { private long id; private String comentar...
asked on 02.09.2015 / 01:01
1
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End loop when typing specific character

Hello! I need to resolve the following question, but I can not. Write an algorithm that computes the mean arithmetic of the students' 3 grades (number indeterminate number of students) of a class. O algorithm should read, in addition to the n...
asked on 19.09.2015 / 23:53
2
answers

Configure the compiler output path in NetBeans

Would anyone know how to configure Netbeans, so that when I compile a project, I run the executable in a particular folder? In the project properties, you have the linker option, which I believe is the output of the program, there is this direct...
asked on 08.07.2015 / 15:46
2
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PHP Matrix how to fill

I want to fill this matrix. It works, but when I try to put more than one result on a single line, only the last one appears. How to correct? <h1>Mapa</h1> <?php $linha=0; $coluna=0; //preencher o mapa //debug($planeta); $m...
asked on 10.08.2015 / 02:17
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File upload callback with Multer - NodeJS

Hello, has anyone used the multer (express / nodeJS module) to perform file uploads? If yes how did you catch the callback events (onFileUploadStart and onFileUploadComplete)? Theoretically I'm using correctly but at no time are events called .....
asked on 27.07.2015 / 22:16
2
answers

Curves / Waves in CSS

Is it possible to do in pure css or with some other technique these undulating effects (attached image)? I do not want to use images to make them.     
asked on 23.07.2015 / 19:53
1
answer

Add new element to array

I have a multi-contact directory, where each contact can have one or more dynamic fields. You can define the name of these fields, and they are different between the contacts. For example, if Contato 1 has the campo 1 field,...
asked on 28.07.2015 / 20:02
2
answers

Send message Whatsapp by link on site

I'd like to know how to send a message by link to a certain number. I've already been able to do it for Android , but for iPhone it does not work. Link: <a href="intent://send/123456789#Intent;scheme=smsto;package=com.whatsa...
asked on 07.07.2015 / 14:54
1
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Data Link in SQL

I really do not handle almost anything database and related, but I'm doing an "admin" system here for a client and wondered about the following point: I have two tables, one that saves the images themselves, with the link and everything els...
asked on 07.07.2015 / 19:59
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Table does not appear in return Json

I'm trying to show a table on the return of my insert but I'm not getting it, the insert operation is correct as well as the confirmation message, but the table is not displayed, I have this: function GravaFase(event) { event.p...
asked on 04.08.2015 / 18:11