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Advantages and disadvantages of GUID / UUID database keys
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How can I send an email by Java application using GMail, Yahoo, or Hotmail?
... me.printStackTrace();
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}
Naturally, you'll want to do more in the catch blocks than print the stack trace as I did in the example code above. (Remove the catch blocks to see which method calls from the JavaMail API throw exceptions so you can better see how to properly handle t...
Weighted random numbers
...om, and as long as your container is storing pointers to the objects or is more than a few dozen items long (basically, you have to profile to know if this helps or hinders), then there is an optimisation:
By storing the cumulative weight sum in each item you can use a binary search to pick the ite...
proguard hell - can't find referenced class
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CPU Privilege Rings: Why rings 1 and 2 aren't used?
...rivilege levels other than 0 and 3, making OSes that use these levels much more difficult to test.
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Case insensitive access for generic dictionary
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How do I change the font size of a UILabel in Swift?
... immediately reset to 17.0 before the label gets redrawn. So there's a bit more to it than that to actually see a different font size on the screen.
– Jay
Jun 23 '14 at 0:19
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NHibernate vs LINQ to SQL
...ns, this is perfectly acceptable (and oftentimes even preferable), but for more complex applications devs will often suggest using a domain driven design pattern instead (which is what NHibernate facilitates).
The problem with the table-per-class pattern is that your database structure has a direct...
Android: How to bind spinner to custom object list?
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