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Spring Boot Remove Whitelabel Error Page
...; is there an easy way to get hold of that exception here (to include some details in error message returned)?
– Jonik
Feb 20 '15 at 13:07
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How does RewriteBase work in .htaccess
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I want to clear up some details on htaccess.. does a ReWriteBase set it for all rules in the htaccess following what its declaration? is there a way to unset it, can it be reset?
– Damon
Apr 25 '13 at 15:32
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why unaligned apk is needed?
...procedure will undo the alignment.
See this answer for more. Here is the detailed build process:
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In C#, why is String a reference type that behaves like a value type?
...Edit: Added clarification about value type storage being an implementation detail, which leads to this situation where we have a type with value sematics not inheriting from System.ValueType. Thanks Ben.)
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Detect network connection type on Android
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You can use getSubtype() for more details. Check out slide 9 here: http://dl.google.com/io/2009/pres/W_0300_CodingforLife-BatteryLifeThatIs.pdf
ConnectivityManager mConnectivity = null;
TelephonyManager mTelephony = null;
// Skip if no connection, or backgr...
Why is a 3-way merge advantageous over a 2-way merge?
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Very detailed and useful explanation
– Kaneg
Oct 26 '16 at 6:24
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Android Facebook integration with invalid key hash
...nd go to Facebook application dashboard page. Go to settings and enter the details like in the below image.
Once you finished the above step, relaunch the app again. You may now log into Facebook.
For more details about key hash, check the link.
If you add wrong information in the settings page,...
Getting current directory in .NET web application
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Use this code:
HttpContext.Current.Server.MapPath("~")
Detailed Reference:
Server.MapPath specifies the relative or virtual path to map to a physical directory.
Server.MapPath(".") returns the current physical directory of the
file (e.g. aspx) being executed
Server.MapPath(".....
The project type is not supported by this installation
...studio instances and install MVC3: http://www.microsoft.com/en-us/download/details.aspx?id=1491
For other ASP.NET MVC versions download them from www.asp.net/mvc or via Web Platform Installer 4.0.
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Mongodb Explain for Aggregation framework
...tion on how a pipeline is processed but does not support the same level of detail as the executionStats mode for a find() query. If you are focused on optimizing initial query execution you will likely find it beneficial to review the equivalent find().explain() query with executionStats or allPlans...