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How to get nice formatting in the Rails console
...er top voted answers to work... I guess because I am using ActiveResource (API resources)
– Crimbo
Mar 25 '14 at 17:23
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A circular reference was detected while serializing an object of type 'SubSonic.Schema .DatabaseColu
... markers (very unlikely, as it would need to reference every serialization API)
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How to find elements with 'value=x'?
...al to 123:
jQuery("#attached_docs[value='123']")
Full reference: http://api.jquery.com/category/selectors/
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In log4j, does checking isDebugEnabled before logging improve performance?
...ch optimisation but it's easier to read.
Do note though that most logging APIs offer formatting like this out of the box: slf4j for example provides the following:
logger.debug("My var is {}", myVar);
which is even easier to read.
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How to display string that contains HTML in twig template?
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Use raw keyword, http://twig.sensiolabs.org/doc/api.html#escaper-extension
{{ word | raw }}
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How to put individual tags for a scatter plot
... That's what I was going to say. Link to docs: matplotlib.sourceforge.net/api/… Link to demo: matplotlib.sourceforge.net/examples/pylab_examples/…
– Paul
Feb 28 '11 at 21:06
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Calling C/C++ from Python?
...e of the more user-friendly libraries in Boost, for a simple function call API it is quite straightforward and provides boilerplate you'd have to write yourself. It's a bit more complicated if you want to expose an object-oriented API.
– jwfearn
Sep 28 '08 at ...
Detecting input change in jQuery?
...ery .val() method) won't fire any of the events above.
(Reference: https://api.jquery.com/change/).
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Accessing members of items in a JSONArray with Java
...ades, following is the way to iterate org.json.JSONArray with java8 Stream API.
import org.json.JSONArray;
import org.json.JSONObject;
@Test
public void access_org_JsonArray() {
//Given: array
JSONArray jsonArray = new JSONArray(Arrays.asList(new JSONObject(
new HashMap...
How can I set focus on an element in an HTML form using JavaScript?
... You'd have to scan the document using other parts of the Web API (e.g. Document.forms, Document.getelementsByTagName or Node.childNodes) and either rely on a known document structure or look for some element specific properties.
– peterph
Jun 16 '...