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Stacked Tabs in Bootstrap 3
...e {
display: block;
}
.tabs-below > .nav-tabs {
border-top: 1px solid #ddd;
}
.tabs-below > .nav-tabs > li {
margin-top: -1px;
margin-bottom: 0;
}
.tabs-below > .nav-tabs > li > a {
-webkit-border-radius: 0 0 4px 4px;
-moz-border-radius: 0 0 4px 4px;
bor...
What exactly is Arel in Rails 3.0?
...already. In the future DataMapper is likely to include a separate library called Veritas, which is intended to provide relational functionality to data sourced from ANY data store, not just RDBMSes.
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Using Spring MVC Test to unit test multipart POST request
...rtHttpServletRequestBuilder. Then chain a bunch of file(MockMultipartFile) calls.
Here's a working example. Given a @Controller
@Controller
public class NewController {
@RequestMapping(value = "/upload", method = RequestMethod.POST)
@ResponseBody
public String saveAuto(
@R...
Find XOR of all numbers in a given range
You are given a large range [a,b] where 'a' and 'b' can be typically between 1 and 4,000,000,000 inclusive. You have to find out the XOR of all the numbers in the given range.
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Calling a Java method with no name
... System.out.print("x ");
}
is a static initialization block, and is called when the class is loaded. You can have as many of them in your class as you want, and they will be executed in order of their appearance (from top to bottom).
This:
{
System.out.print("y ");
}
is an...
In Python, how do I determine if an object is iterable?
...re a method like isiterable ? The only solution I have found so far is to call
21 Answers
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Executing multiple commands from a Windows cmd script
...
When you call another .bat file, I think you need "call" in front of the call:
call otherCommand.bat
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android - How to set the Rating bar is non clickable and touchable in HTC mobile
...also set the RatingBar as indicator from the xml with the following:
android:isIndicator="true"
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In C#, what happens when you call an extension method on a null object?
Does the method get called with a null value or does it give a null reference exception?
7 Answers
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Calling Java varargs method with single null argument?
If I have a vararg Java method foo(Object ...arg) and I call foo(null, null) , I have both arg[0] and arg[1] as null s. But if I call foo(null) , arg itself is null. Why is this happening?
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