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Java: Calling a super method which calls an overridden method
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The keyword super doesn't "stick". Every method call is handled individually, so even if you got to SuperClass.method1() by calling super, that doesn't influence any other method call that you might make in the future.
That means there is no direct way to call Supe...
What is a domain specific language? Anybody using it? And in what way?
I guess I am looking for some kind of intro and see if anybody have used it. Are there any particular advantages of using it?
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Reshaping data.frame from wide to long format
I have some trouble to convert my data.frame from a wide table to a long table.
At the moment it looks like this:
9 Answe...
Start ssh-agent on login
...an manually start the ssh-agent on my server but I have to do this every time I login via SSH.
12 Answers
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Method can be made static, but should it?
...ultiple functions per asp.net page that could be made static. Does it help me if I do make them static? Should I make them static and move them to a utility class?
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Regex Email validation
...a lot af headaches because you don't have to write (or try to understand someone else's) regex.
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android fragment- How to save states of views in a fragment when another fragment is pushed on top o
In android, a fragment (say FragA ) gets added to the backstack and another fragment (say FragB ) comes to the top. Now on hitting back FragA comes to the top and the onCreateView() is called. Now I had FragA in a particular state before FragB got pushed on top of it.
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How to Display Selected Item in Bootstrap Button Dropdown Title
...this one: http://jsbin.com/owuyix/4/edit
$(function(){
$(".dropdown-menu li a").click(function(){
$(".btn:first-child").text($(this).text());
$(".btn:first-child").val($(this).text());
});
});
As per your comment:
this doesn't work for me when I have lists item <li&g...
Remove border radius from Select tag in bootstrap 3
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