How to find the size of a predefined char[] variable that holds a string? Should sizeof be enough? I don\'t want to use strlen() since a \'\\0\' character may occur in the string, and for optimizatio
I have an AbstractDao implemented by every Dao of my database. public abstract class AbstractDaoI开发者_如何学运维mpl extends HibernateDaoSupport {
Pattern matching is one of the most elegant Haskell features. I\'ve been working on a project recently where I need a queue data structure so I\'m using Data.Sequence.However, it looks like I have t
本人开发者_开发百科女，28周岁，前年生了一个女儿，剖腹产生的，现在又怀上了二胎，家里人都想要个儿子，可是我也知道不是想就可以成真的，我看网上说，怀二胎时如果出现一些初期症状就表明100%生男孩，不过我没仔
My programming knowledge is slim, i discovered Java and the Android SDK some days ago. I have a SQLiteDatabase, a SQLiteOpenHelper, and a Cursor working properly
I\'m in some sort of confusion: at one hand Microsoft architects and surrounding web community promote MVVM pattern for building WPF apps, 开发者_JS百科but from the other hand in Prism patterns and pr
I need a function to generate random integers. (assume Java long type for now, but this will be extended to BigInteger or BitSet later.)
I inherited an OpenGL iPhone app code which has some large PNG files (say, sunshine.png, 10,000 px by 80 px) and a corresponding PLIST file for each png (say, ImageData/sunshine.plist).
How is something like this done in linq? It has filter criteria on the JOIN. This is taken from this question: SQL 开发者_运维百科Filter criteria in join criteria or where clause which is more effici
I\'m quite new to Python in general. I\'m aware that I can create multipl开发者_StackOverflowe classes in the same .py file, but I\'m wondering if I should create each class in its own .py file.
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