Questions tagged as 'netbeans'

Tagged questions
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Is it possible to rename a java web project using Netbeans?

Netbeans offers the option to rename a project, I've done this several times, including the project and its folder, and have been successful at all times. However they were Java SE projects, when I try to rename a Java web project I can not....
asked by 30.08.2015 / 18:50
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Debugging on an external server

I'm developing an application on PHP by NetBeans and saving directly on an external server (HostGator), every time I give Ctr + s on IDE it automatically uploads the modifications. > My question is this, is it possible to...
asked by 12.07.2015 / 00:23
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REJECTED_NONFASTFORWARD error in git push Netbeans

I am working on a remote git, and I have a remote in which I am trying to do PUSH to send my new changes to the remote ones (in the case of joining origin / master) and even sending a PULL or Pull from upstream on the screen PUSH g...
asked by 24.06.2015 / 23:32
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Netbeans + Glassfish

I'm using Netbeans 8.0.2 and Glassfish 4.1. Whenever I make any changes, in any class of my project, I can not test it just by clicking on "Run Project (F6)" as I do in other projects that use Tomcat. I always have to "Uninstall" the appli...
asked by 21.05.2015 / 15:12
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Hibernate + Ireports

I am trying to connect a Spring MVC project with Hibernate using JSP. But a problem comes up when I try to create a connection to import data into a report using JasperReports + Ireport technology. When I select the Spring loaded Hibernate conne...
asked by 03.09.2014 / 19:29
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Converts String to Arduino int in C

Good people, I'll try to explain my problem. I am developing a small software in NetBeans that communicates with Arduino via Serial Port. My problem is that in NetBeans I'm sending String, and I need to convert this String to integer and I'm...
asked by 03.11.2016 / 04:23
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Error: Exception in thread "main" java.lang.NullPointerException at pub.Pub.main (Pub.java:18)

I'm developing a program in java, I've looked at several places to know what I'm missing, everyone said that my variables are getting null value, but I already tried instantiating values in it, using methods, but nothing. The error is this "E...
asked by 06.05.2018 / 23:38
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How do I start by editing a JFrame on hand and continue the final adjustments through the Netbeans "dashboard"? [closed]

I was able to create by writing the code or generating a new file of type javaswing + JFrame , but I would like to do writing the code and continue editing with the "panel", without needing to add a "new file.     
asked by 17.02.2018 / 22:17
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incompatible types boolean can not be converted to Users

I am creating a function to insert new users into the database, but I have this error: "Incompatible types: boolean can not be converted to Users". Does anyone know a way to solve this case: public String InsertUserCpf(@PathParam("nome")String...
asked by 06.10.2017 / 19:58
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Pick up only numbers from a String (Tokenizer)

Hello, I'm doing a project with stack and queue, and I'm in a part that I need to get the operator and put in a stack and the number in a queue. But it's not working this part to get the number, someone has a light to work, because what I used...
asked by 16.03.2017 / 23:51