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Is there a method that calculates a factorial in Java?
...ard so that people can reuse it. There is no need to implement it multiple times by multiple people. For educational purposes thay may do. But for every day work it is obsolete. This is my opinion. Anyway, thanks for answering. I will do it on my own - another time.
– c0d3x
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Eclipse secure storage
...s a good workaround (but less secure) to prevent that silly prompt all the time.
– рüффп
Feb 20 '12 at 9:24
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MySQL: selecting rows where a column is null
I'm having a problem where when I try to select the rows that have a NULL for a certain column, it returns an empty set. However, when I look at the table in phpMyAdmin, it says null for most of the rows.
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Choosing between MEF and MAF (System.AddIn)
...Is MEF a replacement for System.Addin? , you can even use both at the same time.
7 Answers
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What is database pooling?
...ming-pool, does it really make sense to construct a new swimming-pool each time someone adds in ? Time and cost is a priority.
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Django development IDE [closed]
I have done a little Django development, but it has all been in a text editor. I was curious what more advanced development tools others are using in their Django development.
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How do I adjust the anchor point of a CALayer, when Auto Layout is being used?
...by iOS 8, which may no longer make the mistake of triggering layout at the time that a view transform is applied.]
Autolayout vs. View Transforms
Autolayout does not play at all well with view transforms. The reason, as far as I can discern, is that you're not supposed to mess with the frame of a ...
Should you ever use protected member variables?
...ty libraries. Unless you're in that category, it's not worth expending the time/effort to worry about this kind of thing.
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Collections.emptyList() vs. new instance
... Collections.emptyList() is that the same static instance is returned each time and so there is not instance creation occurring for each call.
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What is the easiest way to get the current day of the week in Android?
What would be the easiest way to get the current day of the week in Android?
11 Answers
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