All Questions

2
answers

AlarmManager only stores an Alarm

I have a problem with AlarmManager , for example, if I set an Alarm to 16:00 and another to 16:30 only the second is generating the notification, different from the second. I made some rather confusing conversions to manipulate the schedul...
asked on 10.12.2014 / 00:45
1
answer

Code Metrics, Analysis and Clone for Android Studio

Well, is there anything similar to Visual Studio's Code Metrics, Analysis and Clone for Android Studio? I know Lint exists, but as far as I know it does not measure code complexity, duplicate code, and so on.     
asked on 20.08.2014 / 15:46
1
answer

How to simulate a time trial with tkinter?

I'm developing a python game "Who wants to be a millionaire" and wanted to put in the game the "time trial" to appear the time while we answered the question and when the time is over and the question has not been answered the program ends "game...
asked on 14.01.2015 / 16:47
2
answers

Differences and use of RMI, Socket and JPA

I'm new to java and would like some help to better understand RMI , Socket and JPA , and better understand its utilities and when because I do not see much choice between them. I researched a lot, but I found a lot of technical things that d...
asked on 31.12.2014 / 11:22
1
answer

Printing reports in Firefox using Telerik Reporting

I'm having a problem, which is apparently bothering other developers who use the Telerik components .... link And the Telerik developers ... link The fact is that in Firefox it does not print when you click the print button, it p...
asked on 25.06.2014 / 22:27
1
answer

Change mouseover element / mouseleave

I am trying to change the src of an element by using the attr property in mouseover and then mouseleave . The idea is to change a banner while the mouse is under an element and refresh again after you exit. I tried...
asked on 18.08.2014 / 20:14
1
answer

Reading of infinite loop tokens

I have a code that reads tokens from a text. I'm using Visual Studio 2013 in an extensibility project. When reading the text through the scanner and collecting the tokens , the program goes into an infinite loop: public class TestScanne...
asked on 16.06.2014 / 17:00
1
answer

What's the difference in HotDeploy and Publish, Start and how they relate

When I add tomcat to eclipse some options appear: Start be Publish . How do these relate to hotdeploy ?     
asked on 18.06.2014 / 14:49
4
answers

How do I know if it's a tablet or a smartphone?

How can I tell if I'm working on a tablet or smartphone with the Android API? Nowadays the resolutions, dpi are almost the same between tablets and smartphones and it's tricky to know which device I'm working on. The idea is for my...
asked on 07.08.2014 / 11:48
1
answer

Send files and inputs with the same Ajax request

I have a code that works perfectly for sending files without refresh using PHP and jQuery and I have another code that works without refresh too but for insertion of data in the DB. I can not put the two codes together. What I want is basical...
asked on 05.06.2014 / 19:10