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Rails: fields_for with index?
... This answer should be edit and update with Ben's answer as notapatch said
– JudgeProphet
Sep 25 at 14:37
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show 1 more comment
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Exit single-user mode
...ions to database 'my_db'.
Kill all the connections by doing KILL { session id } where session id is the SPID listed by sp_who2.
Third, open a new query window.
Execute the following code.
-- Start in master
USE MASTER;
-- Add users
ALTER DATABASE [my_db] SET MULTI_USER
GO
See my blog article o...
Testing the type of a DOM element in JavaScript
...l always be uppercase. According to: w3.org/TR/DOM-Level-3-Core/core.html#ID-104682815 under the "tagName" section (for elements nodeName == tagName) "The HTML DOM returns the tagName of an HTML element in the canonical uppercase form, regardless of the case in the source HTML document."
...
querySelector and querySelectorAll vs getElementsByClassName and getElementById in JavaScript
... and querySelectorAll against getElementsByClassName and getElementById ?
11 Answers
...
C# Sort and OrderBy comparison
...rue);
}
}
class Person
{
public Person(string id, string name)
{
Id = id;
Name = name;
}
public string Id { get; set; }
public string Name { get; set; }
}
static void Main()
{
List<Person>...
Advantage of creating a generic repository vs. specific repository for each object?
... { return _dataContext.GetTable<TEntity>(); }
}
protected void InsertOnCommit(TEntity entity)
{
_dataContext.GetTable<TEntity>().InsertOnCommit(entity);
}
protected void DeleteOnCommit(TEntity entity)
{
_dataContext.GetTable<TEntity>().Dele...
getting the ng-object selected with ng-change
... code needed item.size.code, can get that property via $scope.item.code.
Fiddle.
Update based on more info in comments:
Use some other $scope property for your select ng-model then:
<select ng-options="size as size.name for size in sizes"
ng-model="selectedItem" ng-change="update()">&l...
jQuery Ajax File Upload
...don't have to wait that long any more because all IE only has a 22% world wide market share and 27% in the U.S. and dropping fast. Chances are it is people over 70 years old. So rather then IE dictating what developers have to do IE will either have to shape up or get out of the race.
...
How to serialize SqlAlchemy result to JSON?
..."BaseQuery" whenever it hits a relationship with the non-flat methods, any ideas?
– Ben Kilah
Nov 4 '13 at 23:29
1
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jQuery Get Selected Option From Dropdown
Usually I use $("#id").val() to return the value of the selected option, but this time it doesn't work.
The selected tag has the id aioConceptName
...