Questions tagged as 'debug'

Tagged questions
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Visual Studio 2015 does not display QString contents during debug / debugging [duplicate]

I'm using Visual Studio 2015 to develop an application in Qt 5. Everything works correctly, but when I try to debug the code and inspect a variable of type QString , the debug does not show the contents (text) of the variable, but yes in...
asked by 18.08.2016 / 15:35
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Why use error_reporting with display_errors and display_startup_errors?

I've been using it for a long time: error_reporting(E_ALL|E_STRICT); To debug scripts (note that I use E_STRICT just to maintain compatibility with older versions of PHP), but I noticed that other people often use ini_set('display_...
asked by 04.01.2016 / 02:45
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Xdebug waiting session eternally in the eclipse?

I'm trying to debug a php system using Xdebug. I followed the installation instructions by uncommenting and changing the Xdebug settings in php.ini: zend_extension = "C:\xampp\php\ext\php_xdebug-2.3.3-5.5-vc11.dll" xdebug.remote_autostart = on...
asked by 26.09.2015 / 05:47
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How to view queries that returned error?

Hello, I would like to know if in mySQL, in his own MySQL dictionary I can debug a query that returns with an error of a given application?     
asked by 22.10.2014 / 20:03
4
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Debug applications in NodeJS [closed]

What are the best tools for debugging applications in your opinion?     
asked by 13.12.2013 / 12:48
1
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a bug in the range () function?

I've been writing a function for a class that takes a dictionary and converts it to a string to represent an array. def __str__(self): grid_str = ['' for _ in range(self.heigth)] for y in range(self.heigth): for x in range(s...
asked by 25.01.2017 / 12:47
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The 'Value' method of the 'Range' object failed

Good night, I have the following error:    The 'Value' method of the 'Range' object failed The full code is here: GhostBin Hair PrivateSubCommandButton2_Click()'''Botão"CADASTRAR" código para inserir as informações fornecidas na pl...
asked by 20.11.2018 / 01:20
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Debug Eclipse - Classes with equal names in different projects

I was debugging here and came across a curious situation. I already fucked, but I could not succeed in finding out the problem. In a project, I have the class EntidadeDAO in project1 . In another project, in the same workspace, I have...
asked by 16.06.2017 / 18:54
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Eventually occurs java.lang.ArrayIndexOutOfBoundsException [closed]

I made a simple algorithm for a book and there are two possible results. To test these results I have to run the program several times until Math.random () manages the possible numbers and displays the two possible results. The strange thing was...
asked by 06.04.2015 / 14:43
3
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Test an App on Android. React Native

Hello, my notebook does not have the option to enable virtualization, so I need a way to test an app I'm making. Does anyone know a way for me to do this on my own smartphone?     
asked by 04.12.2018 / 14:01