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Should private helper methods be static if they can be static
... blong
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answered Feb 11 '09 at 21:33
Esko LuontolaEsko Luontola
70.3...
How do I get the height and width of the Android Navigation Bar programmatically?
...en is not easily removable in Android. It has been part of Android since 3.0 as a replacement for hardware buttons. Here is a picture:
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AngularJS Directive Restrict A vs E
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The restrict option is typically set to:
'A' - only matches attribute name
'E' - only matches element name
'C' - only matches class name
'M' - only matches comment
Here is the documentation link.
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Why is AJAX returning HTTP status code 0?
...application) the browser just stops uploading and returns status codes of 0 . Why does this happen?
20 Answers
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How to get a tab character?
... (I think you might be confusing HTML entities with the Unicode character set.)
– josh3736
Mar 12 '12 at 2:35
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How and why does 'a'['toUpperCase']() in JavaScript work?
...s are objects. That is they're of this nature {}. Object properties can be set using either of these: a.greeting = 'hello'; or a['greeting'] = 'hello';. Both ways work.
Retrieval works the same. a.greeting (without quotes) is 'hello', a['greeting'] is 'hello'. Exception: if the property is a number...
Javascript and regex: split string and keep the separator
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106
Use (positive) lookahead so that the regular expression asserts that the special character exis...
Deprecated Java HttpClient - How hard can it be?
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Other relevant info
Also make sure to read about connection pooling and set the timeouts.
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Calculating sum of repeated elements in AngularJS ng-repeat
...</td>
In Controller
$scope.getTotal = function(){
var total = 0;
for(var i = 0; i < $scope.cart.products.length; i++){
var product = $scope.cart.products[i];
total += (product.price * product.quantity);
}
return total;
}
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When to use “new” and when not to, in C++? [duplicate]
...s out of scope. Some examples of this are:
void foo()
{
Point p = Point(0,0);
} // p is now destroyed.
for (...)
{
Point p = Point(0,0);
} // p is destroyed after each loop
Some people will say that the use of new decides whether your object is on the heap or the stack, but that is only true...