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jQuery remove options from select
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How can I install a .ipa file to my iPhone simulator
...our app is built for all architectures, the Simulator is x386 in the Build Settings and Build Active Architecture Only set to No.
Path: Library->Application Support->iPhone Simulator->7.1 (or another version if you need it)->Applications
Create a new folder with the name of the app
Go ...
How to get a Fragment to remove itself, i.e. its equivalent of finish()?
... popBackStack() is the only solution which works when you want to set the action bar title back to the previous state after you delete the fragment. Otherwise I wouldn't need to combine the both high rated solutions from stackoverflow.com/questions/13472258/… and this solution here to alw...
How do you copy a record in a SQL table but swap out the unique id of the new row?
... * INTO #TempRow FROM SourceTable WHERE KeyColumn = 'ABC';
UPDATE #TempRow SET KeyColumn = 'XYZ';
INSERT INTO SourceTable SELECT * FROM #TempRow;
DELETE #TempRow;
Once you have finished the drop the temp table.
DROP TABLE #TempRow;
...
What are attributes in .NET?
...lic class SortOrderAttribute : Attribute
{
public int SortOrder { get; set; }
public SortOrderAttribute(int sortOrder)
{
this.SortOrder = sortOrder;
}
}
All attribute classes must have the suffix "Attribute" to be valid.
After this is done, create a class that uses the att...
Remove last character from C++ string
...ion: the size of the string had been reduced but the last character is not set to '\0'.
– Deqing
Mar 18 '14 at 7:33
1
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Determine if ActiveRecord Object is New
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How can I get jQuery to perform a synchronous, rather than asynchronous, Ajax request?
...tion to be false to get a synchronous Ajax request. Then your callback can set some data before your mother function proceeds.
Here's what your code would look like if changed as suggested:
beforecreate: function (node, targetNode, type, to) {
jQuery.ajax({
url: 'http://example.com/cat...
How do I clear all options in a dropdown box?
...
This seems like a bad idea - setting the items to null is not the same as removing them.
– user1086498
Jun 4 '13 at 17:36
9
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Subqueries vs joins
...
before the queries are run against the dataset they are put through a query optimizer, the optimizer attempts to organize the query in such a fashion that it can remove as many tuples (rows) from the result set as quickly as it can. Often when you use subqueries (esp...