All Questions

1
answer

Malformed reference element: Digital Signature

I ended up having the same problem about a post already done here, however come a doubt next to what was posted in the article. What windows update would be to remove from the ones mentioned in this article ? (removal would be a palliative unti...
asked on 13.04.2016 / 21:00
2
answers

How do I get all the selected values in a DataGridView?

I'm trying to get all the selected values in a DataGridView and add to a IList<Object> but it shows an exception. How to do this? I'm trying like this. IList<Modulo> lista = gridModulos.SelectedRows.Cast<Modulo&...
asked on 10.03.2016 / 18:49
1
answer

Simple example of how to generate an XML file in Oracle

One would have a simple example of a PLSQL Procedure (or documentation location) to generate an XML file based on a Schema (xsd), the data would be generated from an SQL query. In fact files from the RPS of ANS (National Health Agency BR).     
asked on 03.02.2016 / 21:31
1
answer

Dynamic task scheduling with spring batch + quartz

I have a project in Spring Batch + quartz, which loads a file and then processes the file data. Only I wanted to implement a view with a form where I had the option to choose the start time and end time and the days where I could run. Can I do t...
asked on 11.02.2016 / 00:13
0
answers

Thread in WAIT state [closed]

I am monitoring a system that has been done in Java and at certain times during the day most threads, about 95%, enter WAIT state and wait for about 50 seconds on average, and sometimes the interval between pauses is 5 minutes. The result is tha...
asked on 24.06.2016 / 15:47
0
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OAuth 2 Authentication Server in ASP.NET Web API

The company that works to develop internal applications, but due to policy issues, we will have a subdomain to handle authentication such as: login.domain.com where you will have an app responsible for administering customer data in a separate b...
asked on 11.02.2016 / 01:45
3
answers

How to send data from a form received from an ng-repeat with angularjs

Hello, people, maybe my question is not enlightening, but I'll try to elucidate here. I have a code in angularjs and html, this is a form, which receives the data in array / json format, and populates that form, with an ng-repeat, what I need to...
asked on 04.03.2016 / 18:57
0
answers

synchronize local database with Web [closed]

I'm developing an application in CakePHP, with MySQL database. A part is already working but from the beginning I need a solution to the following problem: My application should work online, but also offline. The internet may fall, in which c...
asked on 20.02.2016 / 20:08
0
answers

Login with Digital Certificate (E-CPF, E-CNPJ) with Servlet / JSP [closed]

Hello. I want to develop a Login system similar to what government portals use (E-CAC, NFE and similar), where the E-CNPJ is used to login. I've done the following: 1) I created and signed an RSA private key for the server: keytool...
asked on 18.03.2016 / 22:36
2
answers

Dynamically refresh the php session with jQuery

Well, I have the function below that, with JQuery, I update the display values of the cart values. Everything works: function add(_quant, _preco, _total, _estoque) { quantidade = parseInt($("#"+_quant).val()); estoque = parseI...
asked on 02.06.2016 / 21:25