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Oracle: how to UPSERT (update or insert into a table?)

The UPSERT operation either updates or inserts a row in a table, depending if the table already has a row that matches the data: ...
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HTML5 input type range show range value

I am making a website where I want to use range slider(I know it only supports webkit browsers). 12 Answers ...
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Form inside a form, is that alright? [duplicate]

Whether we can have a form inside another form?. Is there any problem with that. 9 Answers ...
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Parse query string into an array

How can I turn a string below into an array ? 10 Answers 10 ...
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How to update a record using sequelize for node?

I'm creating a RESTful API with NodeJS, express, express-resource, and Sequelize that is used to manage datasets stored in a MySQL database. ...
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Oracle “Partition By” Keyword

Can someone please explain what the partition by keyword does and give a simple example of it in action, as well as why one would want to use it? I have a SQL query written by someone else and I'm trying to figure out what it does. ...
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How to reset radiobuttons in jQuery so that none is checked

I have radio buttons in HTML like this: 13 Answers 13 ...
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How to lay out Views in RelativeLayout programmatically?

I'm trying to achieve the following programmatically (rather than declaratively via XML): 9 Answers ...
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What is the difference between pluck and collect in Rails?

...red Aug 29 '12 at 10:43 apneadivingapneadiving 109k2525 gold badges208208 silver badges207207 bronze badges ...
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Update Row if it Exists Else Insert Logic with Entity Framework

...tions on the most efficient way to implement "update row if it exists else insert" logic using Entity Framework? 10 Answers...