RLH

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RLH has asked 81 questions and find answers to 34 problems.

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RLH questions

"Catching" Errors from within a user defined function in SQL Server 2005
What is the best way to derive a unique dictionary key for an object?
In a Visual Studio 2010 C/C++, what does the "Rescan Solution" operation do?
What does the '..' in 'SELECT * FROM database..table' mean?
How can I save a gif with a transparent background?
UIButton touches up IBAction causing EXC_BAD_ACCESS with ARC
What's the easiest way to always round a number down in SQL Server 2005?
Stylesheet not working in Chrome/Safari but can work in Internet Explorer
How long does it take for a domain to be fully implemented for a new App Engine application?
When should I call removeObserver:forKeyPath from within a closing ViewController class that is observing a persistant Model class?

RLH answers

Code example for iPhone UIGetScreenImage
Variable breaking scope
Dynamically shrink an image with Google Images API, but do not enlarge
.Net2 assemblies hosted in .Net4 app perform better in x86 than in AnyCpu mode?
deploying a database and application with ClickOnce
Deploying a MEF based application with click-once
How to store lat-lon geolocation point in a document for GAE search?
WPF and ClickOnce
How to speed up the "Verifying Application Requirements" window?
Center buttons in a container