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How can I escape double quotes in XML attributes values?
...hag
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3
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Stream vs Views vs Iterators
...y, means they are computed on-demand instead of in advance.
Stream is a lazy list indeed. In fact, in Scala, a Stream is a List whose tail is a lazy val. Once computed, a value stays computed and is reused. Or, as you say, the values are cached.
An Iterator can only be used once because it is a tr...
Android icon vs logo
...the manifest file, with the
android:logo attribute. The logo will be resized as necessary to fit
the height of the Action Bar. (Best practice is to design the logo at
the same size as your application icon.)
Source: http://developer.android.com/guide/topics/ui/actionbar.html#Style
To r...
Comments in .gitignore?
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answered Jan 14 '12 at 22:26
TimWollaTimWolla
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Delete multiple objects in django
...uongo
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Black transparent overlay on image hover with only CSS?
...e {
content: attr(data-content);
width: 100%;
color: #fff;
z-index: 1;
bottom: 0;
padding: 4px 10px;
text-align: center;
background: #f00;
box-sizing: border-box;
-moz-box-sizing:border-box;
}
.image:hover:after, .image:hover:before {
opacity: 1;
}
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How can I access an object property named as a variable in php?
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What is the default value for enum variable?
... (E)0.
As an example, take the following enum:
enum E
{
Foo, Bar, Baz, Quux
}
Without overriding the default values, printing default(E) returns Foo since it's the first-occurring element.
However, it is not always the case that 0 of an enum is represented by the first member. For example,...
In Vim, how do you search for a word boundary character, like the \b in regexp?
...onsen
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How to make Google Chrome JavaScript console persistent?
... hjing
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answered Oct 5 '11 at 13:10
Nick CoxNick Cox
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