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How do I change selected value of select2 dropdown with JqGrid?
					I'm using Oleg's  select2 demo , but I am wondering whether it would be possible to change the currently selected value in the dropdown menu.
                    
                    
                        
                            
                                
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							Default text which won't be shown in drop-down list
					I have a  select  which initially shows  Select language  until the user selects a language. When the user opens the select, I don't want it to show a  Select language  option, because it's not an actual option.
                    
                    
                        
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							Best way to test if a row exists in a MySQL table
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You could also try EXISTS:
SELECT EXISTS(SELECT * FROM table1 WHERE ...)
and per the documentation, you can SELECT anything.
  Traditionally, an EXISTS subquery starts with SELECT *, but it could
  begin with SELECT 5 or SELECT column1 or anything ...				
				
				
							How can I select from list of values in SQL Server
					... would be to use a find an replace with UNION to get the distinct values.
SELECT 1
UNION SELECT 1
UNION SELECT 1
UNION SELECT 2
UNION SELECT 5
UNION SELECT 1
UNION SELECT 6
Applied to your long line of comma delimited text
Find and replace every comma with UNION SELECT
Add a SELECT in front of ...				
				
				
							Working with select using AngularJS's ng-options
					...o work... note the ng-model="blah" which is saying "set $scope.blah to the selected value".
Try this:
<select ng-model="blah" ng-options="item.ID as item.Title for item in items"></select>
Here's more from AngularJS's documentation (if you haven't seen it):
  for array data sources...				
				
				
							Changing the selected option of an HTML Select element
					In my HTML, I have a  <select>  with three  <option>  elements.  I want to use jQuery to check each option's value against a Javascript  var .  If one matches, I want to set the selected attribute of that option.  How would I do that?
                    
                    
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							LISTAGG in Oracle to return distinct values
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19c and later:
select listagg(distinct the_column, ',') within group (order by the_column)
from the_table
18c and earlier:
select listagg(the_column, ',') within group (order by the_column)
from (
   select distinct the_column 
   from t...				
				
				
							How to remove the arrow from a select element in Firefox
					
I'm trying to style a  select  element using CSS3. I'm getting the results I desire in WebKit (Chrome / Safari), but Firefox isn't playing nicely (I'm not even bothering with IE). I'm using the CSS3  appearance  property, but for some reason I can't shake the drop-down icon out of Firefox. 
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							jQuery select2 get value of select tag?
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$("#first").val(); // this will give you value of selected element. i.e. 1,2,3.
    
    
        
            
            
                
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