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Difference between static class and singleton pattern?

...s you say that either a singleton or a static method isn't thread-safe? Usually both should be implemented to be thread-safe. The big difference between a singleton and a bunch of static methods is that singletons can implement interfaces (or derive from useful base classes, although that's less co...
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Error Domain=NSURLErrorDomain Code=-1005 “The network connection was lost.”

...% of the time. I just got a new ISP and it runs kinda weird. This happens all the time now on simulator. Could be the network. – noobsmcgoobs Feb 11 '15 at 6:08 1 ...
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Compile Views in ASP.NET MVC

...nclude the RazorGenerator nuget package in you ASP.NET MVC project and install the "Razor Generator" extension under item under Tools → Extensions and Updates. We use this and the overhead per compile with this approach is much less. On top of this I would probably recommend .NET Demon by RedGate...
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How do I upgrade PHP in Mac OS X?

... to check out Marc Liyanage's PHP package. It comes in a nice Mac OS X installer package that you can double-click. He keeps it pretty up to date. http://php-osx.liip.ch/ Also, although upgrading to Snow Leopard won't help you do PHP updates in the future, it will probably give you a newer version...
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Javadoc: package.html or package-info.java

... explain "package annotation" -- an annotation which is to be applied to all of the classes in a package or otherwise to the packages as a whole. The tech.puredanger.com link was the only one to really explain why I should care. That said, it's a good, helpful link. – Robop...
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Browser support for URLs beginning with double slash

... This is an old post, but I also wanted to say it's not a good practice at all. Recently I had some trouble on one of our customers admin dashboard. The URL //code.jquery.com/jquery-2.1.3.min.js was not found and the library not loaded. I then try to load http://code.jquery.com/jquery-2.1.3.min.js a...
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Visual Studio: How to “Copy to Output Directory” without copying the folder structure?

...try may not be visible from Visual Studio (2012, 2015, 2017), but once manually added to the csproj, it will appear in Visual Studio. The target path will not be editable through the UI though. share | ...
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sql primary key and index

... You are right, it's confusing that SQL Server allows you to create duplicate indexes on the same field(s). But the fact that you can create another doesn't indicate that the PK index doesn't also already exist. The additional index does no good, but the only harm (very ...
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Random Number Between 2 Double Numbers

... the cost of creating the random number generator, and will enable you to call GetRandomNumber very frequently. Since we are initializing a new RNG with every call, if you call quick enough that the system time doesn't change between calls the RNG will get seeded with the exact same timestamp, and ...
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IIS Express Windows Authentication

...t a silverlight application. I modified my applicationhost.config file to allow for modification of the proper configuration settings. I have the following in my web.config: ...