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What's the Hi/Lo algorithm?
...and a "low" number. A client can basically increment the "high" sequence, knowing that it can then safely generate keys from the entire range of the previous "high" value with the variety of "low" values.
For instance, supposing you have a "high" sequence with a current value of 35, and the "low" n...
ASP.NET Web API Authentication
...is is a top secret material that only authorized users can see";
}
}
Now we could write a client application consuming this API. Here's a trivial console application example (make sure you have installed the Microsoft.AspNet.WebApi.Client and Microsoft.Net.Http NuGet packages):
using System;
...
Do NSUserDefaults persist through an Update to an app in the Appstore?
...as an update I was unable to repeat the update crash all our customers are now experiencing. To sum up - probably a lesson learned the hard way!!
– Nick Cartwright
Oct 29 '09 at 10:27
...
Understanding dispatch_async
...It takes about 4 or 5 seconds. It's been driving me crazy for several days now.
– GrandSteph
Sep 16 '14 at 15:26
@Gran...
“unadd” a file to svn before commit
...roperties was included. I've got about 100 uploaded binary files versioned now, but I haven't committed yet.
5 Answers
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What is jQuery Unobtrusive Validation?
I know what the jQuery Validation plugin is. I know the jQuery Unobtrusive Validation library was made by Microsoft and is included in the ASP.NET MVC framework. But I cannot find a single online source that explains what it is. What is the difference between the standard jQuery Validation librar...
Python function overloading
I know that Python does not support method overloading, but I've run into a problem that I can't seem to solve in a nice Pythonic way.
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How do I create a right click context menu in Java Swing?
...
@user681159 don't know any - and it's not needed, IMO, simply read the api doc :-)
– kleopatra
Jan 22 '12 at 15:34
2
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How can I handle time zones in my webapp?
...down and default to the device timezone (because the user doesn't need to know about them). In either case, have a setting in the app that allows the user to manually show/hide the timezone dropdown.
To summarise the above:
On first run, save what timezone the device is set to.
Use that timezon...
What is a Java ClassLoader?
...it to a JAR and maybe include a few extra library JARs, you don't need to know about class loaders, it will just work.
Still, it is helpful to know a bit about class loaders and class loading to better understand what goes on behind the scenes. As an example, "static initializers" will run when a c...