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What does (angle brackets) mean in Java?
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It's really simple. It's a new feature introduced in J2SE 5. Specifying angular brackets after the class name means you are creating a temporary data type which can hold any type of data.
Example:
class A<T>{
T obj;
void add(T obj){
this.obj=obj;
}
T ...
Testing javascript with Mocha - how can I use console.log to debug a test?
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edited May 19 '12 at 15:29
answered May 19 '12 at 15:24
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Why does Bootstrap set the line-height property to 1.428571429?
... of a 14px font-size. The target line-height is 20px:
20px ÷ 14px = 1.428571429
When determining your line-height, you want to make sure you have ample white space between your rows. This allows for ascenders and descenders without intruding on other rows. Also having ample white space allows you...
leading zeros in rails
...ght justified and padded with padstr; otherwise, returns str.
some_int = 5
some_int.to_s.rjust(2, '0') # => '05'
some_int.to_s.rjust(5, '0') # => '00005'
another_int = 150
another_int.to_s.rjust(2, '0') # => '150'
another_int.to_s.rjust(3, '0') # => '150'
another_int.to_s.rjust(5, '...
If string is empty then return some default value
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edited Feb 2 '11 at 5:59
answered Jan 27 '11 at 19:24
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What happens if a Android Service is started multiple times?
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edited May 18 '16 at 12:05
Novin Shahroudi
46055 silver badges1717 bronze badges
answered Nov 5 '11 at ...
.bashrc/.profile is not loaded on new tmux session (or window) — why?
...r window) — why?
– dylnmc
May 7 '15 at 1:49
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show 5 more comments
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How to include a child object's child object in Entity Framework 5
I am using Entity Framework 5 code first and ASP.NET MVC 3 .
4 Answers
4
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SQL DELETE with INNER JOIN
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edited Dec 22 '11 at 19:05
answered Dec 22 '11 at 2:34
Thi...
Get parts of a NSURL in objective-c
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435
This isn't exactly the third level, mind you. An URL is split like that way:
the protocol or s...