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AngularJS: ng-repeat list is not updated when a model element is spliced from the model array
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– Per Hornshøj-Schierbeck
May 28 '14 at 10:49
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@PerHornshøj-Schierbeck I agree, otherwise Angular wi...
How to serialize a JObject without the formatting?
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edited Jan 30 '15 at 20:10
answered Feb 21 '09 at 3:27
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Rails formatting date
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Use
Model.created_at.strftime("%FT%T")
where,
%F - The ISO 8601 date format (%Y-%m-%d)
%T - 24-hour time (%H:%M:%S)
Following are some of the frequently used useful list of Date and Time formats that you could specify in strftime method:
Date (Year, Month, Day):
%Y - Year with cen...
What events does an fire when it's value is changed?
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alex
420k184184 gold badges818818 silver badges948948 bronze badges
answered Oct 15 '10 at 7:30
Jacob Relkin...
scopes with lambda and arguments in Rails 4 style?
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307
I think it should be:
scope :find_lazy, -> (id) { where(id: id) }
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Why is there extra padding at the top of my UITableView with style UITableViewStyleGrouped in iOS7
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edited Sep 29 '15 at 10:59
user4151918
answered Oct 1 '13 at 13:36
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VB.NET - How to move to next item a For Each Loop?
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answered May 6 '09 at 13:56
Adam RobinsonAdam Robinson
166k3131 gold badges264264 silver badges327327 bronze badges
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String.IsNullOrWhiteSpace in LINQ Expression
...string.Empty)
For Linq to Entities this gets translated into:
DECLARE @p0 VarChar(1000) = ''
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WHERE NOT (([t0].[Diameter] IS NULL) OR (LTRIM(RTRIM([t0].[Diameter])) = @p0))
and for Linq to SQL almost but not quite the same
DECLARE @p0 NVarChar(1000) = ''
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WHERE NOT (LTRIM(RTRIM([t0].[Typ...
Open Facebook page from Android app?
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In Facebook version 11.0.0.11.23 (3002850) fb://profile/ and fb://page/ no longer work. I decompiled the Facebook app and found that you can use fb://facewebmodal/f?href=[YOUR_FACEBOOK_PAGE]. Here is the method I have been using in production:
/**...
What is this crazy C++11 syntax ==> struct : bar {} foo {};?
...tandard abstract UDT (User-Defined Type):
struct foo { virtual void f() = 0; }; // normal abstract type
foo obj;
// error: cannot declare variable 'obj' to be of abstract type 'foo'
Let's also recall that we can instantiate the UDT at the same time that we define it:
struct foo { foo() { cout &l...