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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
23
Active
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Who sets response content-type in Spring MVC (@ResponseBody)
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javamonkey79
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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 is the “FS”/“GS” register intended for?
...alue into that virtual data segment" with dirty page flushing.
Our current 2010 operating systems are a giant step backwards, which is why they are called "Eunuchs". You can only address your process space's single segment, giving a so-called "flat (IMHO dull) address space". The segment registers...
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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How to code a BAT file to always run as admin mode?
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answered Jul 25 '11 at 2:54
Kerrek SBKerrek SB
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