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Grabbing the href attribute of an A element
Trying to find the links on a page.
10 Answers
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How to convert 1 to true or 0 to false upon model fetch
... with + and convert the result to boolean with !!:
var response = {"isChecked":"1"};
response.isChecked = !!+response.isChecked
You can do this manipulation in the parse method:
parse: function (response) {
response.isChecked = !!+response.isChecked;
return response;
}
UPDATE: 7 years late...
Determine if string is in list in JavaScript
In SQL we can see if a string is in a list like so:
14 Answers
14
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Unusual shape of a textarea?
Usually textareas are rectangular or square, like this:
10 Answers
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How does variable assignment work in JavaScript?
...as playing around the other day just to see exactly how mass assignment works in JavaScript.
7 Answers
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Getting the object's property name
...s wondering if there was any way in JavaScript to loop through an object like so.
13 Answers
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Split string with delimiters in C
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You can use the strtok() function to split a string (and specify the delimiter to use). Note that strtok() will modify the string passed into it. If the original string is required elsewhere make a copy of it and pass the copy to strtok().
EDIT:...
Why are arrays covariant but generics are invariant?
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Via wikipedia:
Early versions of Java and C# did not include generics (a.k.a. parametric polymorphism).
In such a setting, making arrays invariant rules out useful polymorphic programs.
For example, consider writing a fu...
Difference between Apache CXF and Axis
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Keep in mind, I'm completely biased (PMC Chair of CXF), but my thoughts:
From a strictly "can the project do what I need it to do" perspective, both are pretty equivalent. There some "edge case" things that CXF can do that ...
How to unescape HTML character entities in Java?
Basically I would like to decode a given Html document, and replace all special chars, such as " " -> " " , ">" -> ">" .
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