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jQuery get the image src
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src should be in quotes:
$('.img1 img').attr('src');
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Get all child views inside LinearLayout at once
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285
Use getChildCount() and getChildAt(int index).
Example:
LinearLayout ll = …
final int chil...
Why can't I save CSS changes in Firebug? [closed]
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23 Answers
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Who sets response content-type in Spring MVC (@ResponseBody)
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javamonkey79
16.5k3535 gold badges102102 silver badges163163 bronze badges
answered Sep 1 '10 at 11:39
axtavtaxtavt
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Reading header data in Ruby on Rails
...pe" with the name of the header that you want to read.
Update for Rails 4.2
There are 2 ways to get them in Rails 4.2:
Old way (still working):
request.headers["Cookie"]
New way:
request.headers["HTTP_COOKIE"]
To get a Hash with all headers of the request.
request.headers
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What are CFI directives in Gnu Assembler (GAS) used for?
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edited May 23 '17 at 12:18
Community♦
111 silver badge
answered Mar 27 '10 at 12:24
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Using JSON.NET as the default JSON serializer in ASP.NET MVC 3 - is it possible?
...rmatting.Indented);
response.Write(serializedObject);
}
EDIT 2: I removed the check for Data being null as per the suggestions below. That should make newer versions of JQuery happy and seems like the sane thing to do, as the response can then be unconditionally deserialized. Be aware ...
CSS to set A4 paper size
...as it is show on browser (Chrome, specifically). I set the element size to 21cm x 29.7cm, but when I send to print (or print preview) it clip my page.
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Why does an image captured using camera intent gets rotated on some devices on Android?
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24 Answers
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