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What exactly is Spring Framework for? [closed]
... <property name="userLister" ref="userLister" />
</bean>
or more simply annotate the filed in our view class with @Inject:
@Inject
private UserLister userLister;
This way when the view is created it magically will have a UserLister ready to work.
List<User> users = userListe...
Searching subversion history (full text)
... can take a while depending on the size of your repository. For me it took more than an hour.
– user247702
Aug 7 '15 at 16:31
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String concatenation in Ruby
I am looking for a more elegant way of concatenating strings in Ruby.
16 Answers
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Why C# fails to compare two object types with each other but VB doesn't?
...he "default" reference comparison.
In VB, the = operator does a whole lot more work - it's not even just equivalent to using object.Equals(x, y), as things like Option Compare can affect how text is compared.
Fundamentally the operators don't work the same way and aren't intended to work the same ...
When should a class be Comparable and/or Comparator?
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@mel3kings - Link is no more accessible.
– Gaurav
Nov 17 '18 at 7:15
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iOS Safari – How to disable overscroll but allow scrollable divs to scroll normally?
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How can I allow more than one ".scrollable" class? it works fine with one but I need to make scrollable another div as well. Thanks!
– MeV
Sep 2 '15 at 9:43
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What is the purpose of Android's tag in XML layouts?
...s that it must have one top element.
So in case your file needs to include more than one widget, you would have to use a layout.
Let's say that include1.xml has now two TextView: a layout has to be declared. Let's choose a LinearLayout.
include1.xml:
<LinearLayout xmlns:android="http://schem...
How to impose maxlength on textArea in HTML using JavaScript
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C++ project organisation (with gtest, cmake and doxygen)
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C++ build systems are a bit of a black art and the older the project
the more weird stuff you can find so it is not surprising that a lot
of questions come up. I'll try to walk through the questions one by one and mention some general things regarding building C++ libraries.
Separating headers an...