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Convert form data to JavaScript object with jQuery
... @Marek, I did a test for here on jsfiddle. The trick is to name your select properly. <select name="foo" multiple="multiple"> will not work in any scenario. However, if you use [], as in <select name="bar[]" multiple="multiple">, it will work just fine :)
– ma...
HTML File Selection Event
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I think @anthony is referring to the following scenario: Select a file. Now open the file selector again, but this time click on Cancel. Since no file was selected the second time, the file input control resets, thus changing its initial selection, and the change event is fired.
...
how to display full stored procedure code?
...
SELECT prosrc FROM pg_proc WHERE proname = 'function_name';
This tells the function handler how to invoke the function. It might be the actual source code of the function for interpreted languages, a link symbol, a file nam...
How to change the name of an iOS app?
...matically change all project-name-related entries and will allow you to de-select some of them, if you want.
Press 'RENAME' and Xcode will do the rest. In the meanwhile Xcode may ask you about the option of making a snapshot of the project (it is very recommendable to do so).
In addition to renami...
Grant execute permission for a user on all stored procedures in database?
...out having to call grant execute on the new stored procedure:
IF EXISTS (SELECT * FROM sys.database_principals WHERE name = N'asp_net')
DROP USER asp_net
GO
IF EXISTS (SELECT * FROM sys.database_principals
WHERE name = N'db_execproc' AND type = 'R')
DROP ROLE [db_execproc]
GO
--Create a databa...
MySQL Multiple Joins in one query?
...
You can simply add another join like this:
SELECT dashboard_data.headline, dashboard_data.message, dashboard_messages.image_id, images.filename
FROM dashboard_data
INNER JOIN dashboard_messages
ON dashboard_message_id = dashboard_messages.id
INNER JO...
Change One Cell's Data in mysql
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I was confused by this answer, thinking SET selected rows to change, and WHERE changed them.
– Keith
May 30 '17 at 18:50
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How can I clear the SQL Server query cache?
...et DBID from one database name first
DECLARE @intDBID INT;
SET @intDBID = (SELECT [dbid]
FROM master.dbo.sysdatabases
WHERE name = N'AdventureWorks2014');
DBCC FLUSHPROCINDB (@intDBID);
7. Clear plan cache for the current database
USE AdventureWorks2014;
GO
-- New...
How to add text at the end of each line in Vim?
...e file, you can specify them in place of the %.
One way is to do a visual select and then type the :. It will fill in :'<,'> for you, then you type the rest of it (Notice you only need to add s/$/,/)
:'<,'>s/$/,/
...
Android Studio Collapse definitions and methods
... the keyboard shortcuts for these open Settings (File -> Settings) then select Keymap under IDE Settings. Now type folding into the search box (top right). Setup the keyboard shortcut for the various folding actions :)
sh...