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Join between tables in two different databases?
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edited Jun 20 '14 at 14:20
potashin
41.4k1111 gold badges7474 silver badges9999 bronze badges
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Alternatives to java.lang.reflect.Proxy for creating proxies of abstract classes (rather than interf
... return null;
}
};
Dog dog = (Dog) factory.create(new Class<?>[0], new Object[0], handler);
dog.bark();
dog.fetch();
Which produces this output:
Woof!
Handling public abstract void mock.Dog.fetch() via the method handler
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“Wrong type argument: commandp” error when binding a lambda to a key
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answered Aug 9 '09 at 7:04
brendanbrendan
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MongoDB数据导出导入工具：mongoexport,mongoimport - 大数据 & AI - 清泛...
...，集合中数据如下：
> db.students.find()
{ "_id" : ObjectId("5031143350f2481577ea81e5"), "classid" : 1, "age" : 20, "name" : "kobe" }
{ "_id" : ObjectId("5031144a50f2481577ea81e6"), "classid" : 1, "age" : 23, "name" : "nash" }
{ "_id" : ObjectId("5031145a50f2481577ea81e7"), "classid" :...
How can I show hidden files (starting with period) in NERDTree?
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Ma_124
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answered Feb 20 '11 at 13:50
James FassettJames Fassett
35.2...
How does the bitwise complement operator (~ tilde) work?
...ple, here's the representation of -2 in two's complement: (8 bits)
1111 1110
The way you get this is by taking the binary representation of a number, taking its complement (inverting all the bits) and adding one. Two starts as 0000 0010, and by inverting the bits we get 1111 1101. Adding one gets u...
android image button
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200
You just use an ImageButton and make the background whatever you want and set the icon as the s...
Running python script inside ipython
...er, works on IPython.
– rotton
Feb 20 at 8:45
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Expand/collapse section in UITableView in iOS
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109
You have to make your own custom header row and put that as the first row of each section. Subc...
Sorting dropdown alphabetically in AngularJS
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answered Sep 7 '12 at 3:02
GloopyGloopy
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