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Rounding DateTime objects
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130
Floor
long ticks = date.Ticks / span.Ticks;
return new DateTime( ticks * span.Ticks );
Round...
How do you discover model attributes in Rails?
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answered Aug 18 '09 at 1:48
pengerpenger
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codestyle; put javadoc before or after annotation?
... edited Sep 27 '13 at 4:37
n00begon
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answered Jun 24 '10 at 12:37
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Entity framework code-first null foreign key
...l do?
– Shawn Mclean
Apr 14 '11 at 20:11
34
Virtual is necessary for lazy loading.
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三个退出程序消息：WM_CLOSE、WM_DESTROY、WM_QUIT区别 - C/C++ - 清泛网 -...
...消息循环终止，然后程序结束。
3、退出程序语句
exit(0);
postquitmessage(0);
onok();oncancel();
sendmessage(wm_close,0,0);
exitprocess(0);
其中以exit(0)最为迅速，在实践方面
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@Basic(optional = false) vs @Column(nullable = false) in JPA
...ipseLink Architecture Committee Member, TopLink Core Technical Lead, JPA 2.0 Expert Group Member) wrote a good answer on this topic so instead of paraphrasing him, I'll quote his answer:
The difference between optional and
nullable is the scope at which they
are evaluated. The definition of
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Playing .mp3 and .wav in Java?
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120
Java FX has Media and MediaPlayer classes which will play mp3 files.
Example code:
String bip...
How do I decode a base64 encoded string?
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660
Simple:
byte[] data = Convert.FromBase64String(encodedString);
string decodedString = Encoding....
Using numpad in Vi (Vim) via PuTTY
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+100
The answer is in Numpad in PuTTY while using vi [Cialug]:
In the configuration, go to Terminal->Features and check "Disable
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Using FileSystemWatcher to monitor a directory
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edited Mar 6 '13 at 16:06
Neolisk
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