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Finding all objects that have a given property inside a collection [duplicate]
...
Try the commons collections API:
List<Cat> bigList = ....; // master list
Collection<Cat> smallList = CollectionUtils.select(bigList, new Predicate() {
public boolean evaluate(Object o) {
Cat c = (Cat)o;
return c.getFav...
Jackson how to transform JsonNode to ArrayNode without casting?
...e functions that you would typically associate with array nodes from other API's. As such, you do not need to cast to an ArrayNode to use. Here's an example:
JSON:
{
"objects" : ["One", "Two", "Three"]
}
Code:
final String json = "{\"objects\" : [\"One\", \"Two\", \"Three\"]}";
final JsonN...
“Single-page” JS websites and SEO
...owadays. In my opinion, this is done right by letting the server act as an API (and nothing more) and letting the client handle all of the HTML generation stuff. The problem with this "pattern" is the lack of search engine support. I can think of two solutions:
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jQuery 'input' event
...g and uses it to learn what you actually want. Most of my searches are for API docs and programming questions, so it's learned over time that when I search for things it should probably show me API docs and programming answers.
– J David Smith
Jun 29 '13 at 20:...
What is the best way to conditionally apply a class?
...rs (and I need one right now) but 1.1.* is an 'unstable release' where the API is subject to change without notice - as of time of typing. 1.0.* is stable, so I'd be more comfortable going with that for a project to be rolled out next week for 6 months.
– Dave Everitt
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Clicking a button within a form causes page refresh
...your <form> tag.
From the ngSubmit docs
http://docs.angularjs.org/api/ng.directive:ngSubmit
Enables binding angular expressions to onsubmit events.
Additionally it prevents the default action (which for form means sending the request to the server and reloading the current page). ...
What's the advantage of a Java enum versus a class with public static final fields?
... support. I understand that's a judgement call however, and that breaking API changes are something to seriously consider.
– aaaaaa
Jul 16 '15 at 17:18
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Safest way to convert float to integer in python?
...ki/64-bit_computing#64-bit_data_models. If you are programming with the C-API, python 3 you have to be very careful in what the definition of long and size_t is on your platform. docs.python.org/3/c-api/long.html
– Juan
Sep 27 '17 at 14:21
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NSURLRequest setting the HTTP header
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Is there any API for adding dictionary of headers ?
– Paul Brewczynski
Nov 4 '14 at 17:11
1
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How to call getClass() from a static method in Java?
... it’s supported, drawback being that Android does not support this until API 26, i.e. Android 8.
– user149408
May 20 at 19:48
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