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Seeing the console's output in Visual Studio 2010?

...after processing but before exiting: class Program { static void Main(string[] args) { DummyObjectList dol = new DummyObjectList(2); dol.Add(new DummyObject("test1", (Decimal)25.36)); dol.Add(new DummyObject("test2", (Decimal)0.698)); XmlSerializer dolxs = ne...
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How to print full stack trace in exception?

... I usually use the .ToString() method on exceptions to present the full exception information (including the inner stack trace) in text: catch (MyCustomException ex) { Debug.WriteLine(ex.ToString()); } Sample output: ConsoleApplication1.My...
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Global variables in Java

...is to create an interface like this: public interface GlobalConstants { String name = "Chilly Billy"; String address = "10 Chicken head Lane"; } Any class that needs to use them only has to implement the interface: public class GlobalImpl implements GlobalConstants { public GlobalImpl() ...
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Finding duplicate values in a SQL table

...ly group on both of the columns. Note: the older ANSI standard is to have all non-aggregated columns in the GROUP BY but this has changed with the idea of "functional dependency": In relational database theory, a functional dependency is a constraint between two sets of attributes in a relation...
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Why do I get a “Null value was assigned to a property of primitive type setter of” error message whe

...you had a relational table (STUDENT) with two columns and ID(int) and NAME(String). Now as ORM you would've made an entity class somewhat like as follows:- package com.kashyap.default; import java.io.Serializable; import javax.persistence.Column; import javax.persistence.Entity; import javax.pers...
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How do I disable the 'Debug / Close Application' dialog on Windows Vista?

When an application crashes on Windows and a debugger such as Visual Studio is installed the following modal dialog appears: ...
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How to change Status Bar text color in iOS

...like me, copy and past away: <key>UIStatusBarStyle</key> <string>UIStatusBarStyleLightContent</string> <key>UIViewControllerBasedStatusBarAppearance</key> <false/> – Adam Waite Jun 28 '14 at 23:23 ...
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Ruby optional parameters

...cope ||= LDAP::LDAP_SCOPE_SUBTREE ... do something ... end Now if you call the method as above, the behaviour will be as you expect. share | improve this answer | follow ...
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Match linebreaks - \n or \r\n?

...eeds // --------------------------------------- void ReplaceCRLFCRtoLF( string& strSrc, string& strDest ) { strDest = boost::regex_replace ( strSrc, CRLFCRtoLF, "\\n" ); } // Convert linefeeds to linebreaks (Windows) // --------------------------------------- void ReplaceCRLFC...
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Mac OS X - EnvironmentError: mysql_config not found

... Ok, well, first of all, let me check if I am on the same page as you: You installed python You did brew install mysql You did export PATH=$PATH:/usr/local/mysql/bin And finally, you did pip install MySQL-Python (or pip3 install mysqlclient if...