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Rails extending ActiveRecord::Base
...ActiveRecord:Base class so my models would have some special methods. What is the easy way to extend it (step by step tutorial)?
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How to define two angular apps / modules in one page?
...dule, referenced in the html code, will work correctly, whereas the second is not recognized by angular.
6 Answers
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Removing fields from struct or hiding them in JSON Response
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EDIT: I noticed a few downvotes and took another look at this Q&A. Most people seem to miss that the OP asked for fields to be dynamically selected based on the caller-provided list of fields. You can't do this with the statically-defined json struct tag.
If what you want is to ...
Using context in a fragment
...ity(), which returns the activity associated with a fragment.
The activity is a context (since Activity extends Context).
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Servlet for serving static content
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I came up with a slightly different solution. It's a bit hack-ish, but here is the mapping:
<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>*.html</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet...
twitter-bootstrap vs jquery-mobile [closed]
I'm wondering if someone can give some advice as to which is 'better'. Twitter-bootstrap or JQuery mobile?
5 Answers
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How can I disable HREF if onclick is executed?
...with both HREF and ONCLICK attributes set. If clicked and Javascript is enabled, I want it to only execute ONCLICK and ignore HREF . Likewise, if Javascript is disabled or unsupported, I want it to follow the HREF URL and ignore ONCLICK . Below is an example of what I'm doing, which wo...
Disable output buffering
Is output buffering enabled by default in Python's interpreter for sys.stdout ?
16 Answers
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Default background color of SVG root element
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SVG 1.2 Tiny has viewport-fill I'm not sure how widely implemented this property is though as most browsers are targetting SVG 1.1 at this time. Opera implements it FWIW.
A more cross-browser solution currently would be to stick a <rect> element with width and height of 100% and fill="r...
Google Maps API 3 - Custom marker color for default (dot) marker
I've seen lots of other questions similar to this ( here , here and here ), but they all have accepted answers that don't solve my problem. The best solution I have found to the problem is the StyledMarker library, which does let you define custom colours for markers, but I can't get it to use ...