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How do I access an access array item by index in handlebars?
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Try this:
<ul id="luke_should_be_here">
{{people.1.name}}
</ul>
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Declaring a custom android UI element using XML
...on. The steps are as follows:
1. Declare attributes in values\attrs.xml
<?xml version="1.0" encoding="utf-8"?>
<resources>
<declare-styleable name="MyCustomView">
<attr name="android:text"/>
<attr name="android:textColor"/>
<...
jQuery: How can i create a simple overlay?
...t: 0;
width: 100%;
height: 100%;
background-color: #000;
filter:alpha(opacity=50);
-moz-opacity:0.5;
-khtml-opacity: 0.5;
opacity: 0.5;
z-index: 10000;
}
This will be your jQuery code (no UI needed). You're just going to create a new element with the ID #overlay. Cr...
MaxJsonLength exception in ASP.NET MVC during JavaScriptSerializer
In one of my controller actions I am returning a very large JsonResult to fill a grid.
15 Answers
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How to add hyperlink in JLabel?
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You can do this using a JLabel, but an alternative would be to style a JButton. That way, you don't have to worry about accessibility and can just fire events using an ActionListener.
public static void main(String[] args) throws URISyntaxException {
final U...
Convert a Map to a POJO
...on, but is seems I would have to convert the Map to JSON, and then the resulting JSON to the POJO.
8 Answers
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When would you use a List instead of a Dictionary?
...all the keys must be unique in dictionary.
Consider this examples:
List<KeyValuePair<int, string>> pairs = new List<KeyValuePair<int, string>>();
pairs.Add(new KeyValuePair<int, string>(1, "Miroslav"));
pairs.Add(new KeyValuePair<int, string>(2, "Naomi"));
pair...
How to iterate through SparseArray?
...(index) function.
So I'll go with something like this:
for(int i = 0; i < sparseArray.size(); i++) {
int key = sparseArray.keyAt(i);
// get the object by the key.
Object obj = sparseArray.get(key);
}
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Find all controls in WPF Window by type
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This should do the trick
public static IEnumerable<T> FindVisualChildren<T>(DependencyObject depObj) where T : DependencyObject
{
if (depObj != null)
{
for (int i = 0; i < VisualTreeHelper.GetChildrenCount(depObj); i++)
{
Dep...
Efficient way to determine number of digits in an integer
...are about counting the '-', remove the + 1.
// generic solution
template <class T>
int numDigits(T number)
{
int digits = 0;
if (number < 0) digits = 1; // remove this line if '-' counts as a digit
while (number) {
number /= 10;
digits++;
}
return digits...