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URLWithString: returns nil
it may be very easy, but I don't seems to find out why is URLWithString: returning nil here.
7 Answers
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Creating a new DOM element from an HTML string using built-in DOM methods or Prototype
...he element is represented in the DOM as a HTMLTemplateElement which has a .content property of DocumentFragment type, to provide access to the template's contents. This means that you can convert an HTML string to DOM elements by setting the innerHTML of a <template> element, then reaching int...
How do I consume the JSON POST data in an m>Ex m>press application
...ovides some guidance.
If you are using valid JSON and are POSTing it with Content-Type: application/json, then you can use the bodyParser middleware to parse the request body and place the result in request.body of your route.
var m>ex m>press = require('m>ex m>press')
, app = m>ex m>press.createServer();
ap...
How to use Jackson to deserialise an array of objects
...toString();
}
public static <T> T jsonStringToObject(String content, Class<T> clazz) throws JsonParsem>Ex m>ception, JsonMappingm>Ex m>ception, IOm>Ex m>ception {
T obj = null;
ObjectMapper objMapper = new ObjectMapper();
obj = objMapper.readValue(content, clazz);
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pg_config m>ex m>ecutable not found
... pg_config of postgress.app is at /Applications/Postgres.app/Contents/Versions/<your version>/bin (Mac OS X)
– Tim Daubenschütz
Mar 17 '15 at 13:01
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n-grams in python, four, five, six grams?
I'm looking for a way to split a tm>ex m>t into n-grams.
Normally I would do something like:
15 Answers
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How to resume Fragment from BackStack if m>ex m>ists
... FragmentTransaction ft = manager.beginTransaction();
ft.replace(R.id.content_frame, fragment);
ft.addToBackStack(backStateName);
ft.commit();
}
}
EDIT
The problem is - when i launch A and then B, then press back button, B
is removed and A is resumed. and pressing again back...
How to set JVM parameters for Junit Unit Tests?
I have some Junit unit tests that require a large amount of heap-space to run - i.e. 1G. (They test memory-intensive functionality for a webstart app that will only run with sufficient heap-space, and will be run internally on Win 7 64-bit machines - so redesigning the tests isn't a practical sugges...
How to know when UITableView did scroll to bottom in iPhone
...w when a UITableView did scroll to bottom in order to load and show more content, something like a delegate or something else to let the controller know when the table did scroll to bottom.
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Else clause on Python while statement
I've noticed the following code is legal in Python. My question is why? Is there a specific reason?
12 Answers
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