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Redirect from asp.net web api post action
...tusCode.Moved);
response.Headers.Location = new Uri("http://www.abcmvc.com");
return response;
}
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Android: How to put an Enum in a Bundle?
...es not scale to arrays of things that contain enum, etc. See stackoverflow.com/a/5551155/175156
– yincrash
Jun 18 '14 at 19:30
1
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JavaScript: empty array, [ ] evaluates to true in conditional structures. Why is this?
...
From http://www.sitepoint.com/javascript-truthy-falsy/
The following values are always falsy:
false
0 (zero)
"" (empty string)
null
undefined
NaN (a special Number value meaning Not-a-Number!)
All other values are truthy, including "0" (zero in q...
XML Validation with XSD in Visual Studio IDE
...for me. I am guessing my system was just hosed, but I have moved to a new computer and everything works fine now.
– Jim McKeeth
Oct 21 '10 at 21:19
38
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Selecting multiple classes with jQuery
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Al right, I got this one stackoverflow.com/q/1041344/148271. basically I will have to join all the selector for intersection. Like $(".myClass.myOtherClass")
– IsmailS
Sep 2 '11 at 13:03
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Adding a user to a group in django
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docs.djangoproject.com/en/dev/intro/tutorial01 There are similar examples in section 'Playing with the API'
– juankysmith
Sep 1 '11 at 17:02
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Put buttons at bottom of screen with LinearLayout?
...coding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/db1_root"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<TextView
android:id="@+id/textView1...
How do I automatically sort a has_many relationship in Rails?
...on on has_many itself:
class Article < ActiveRecord::Base
has_many :comments, :order => 'created_at DESC'
end
class Comment < ActiveRecord::Base
belongs_to :article
end
Or, if you want a simple, non-database method of sorting, use sort_by:
article.comments.sort_by &:created_...
How to Test a Concern in Rails
... do
it_behaves_like "personable"
end
The advantages of this approach become even more obvious when you start doing things in your concern like invoking AR callbacks, where anything less than an AR object just won't do.
s...
Detecting 'stealth' web-crawlers
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A while back, I worked with a smallish hosting company to help them implement a solution to this. The system I developed examined web server logs for excessive activity from any given IP address and issued firewall rules to block offenders. It included whitelists of IP ...