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Counting DISTINCT over multiple columns
Is there a better way of doing a query like this:
19 Answers
19
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Get selected value of a dropdown's item using jQuery
How can I get the selected value of a dropdown box using jQuery?
I tried using
30 Answers
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UI Terminology: Logon vs Login [closed]
I am crafting an application and cannot decide whether to use the terms Login/out or Logon/off . Is there a more correct option between these two? Should I use something else entirely (like "Sign on/off").
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how to replicate pinterest.com's absolute div stacking layout [closed]
I am looking to replicate Pinterest.com's div layout, specifically how the number of columns adjusts to fit more/less on browser resize and the vertical stacking is not dependent on adjacent column heights. The source code shows that each div is position absolute. A co-founder has answered a Quora p...
How do sessions work in Express.js with Node.js?
Using Express.js , sessions are dead simple. I'm curious how they actually work though.
4 Answers
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Change Screen Orientation programmatically using a Button
I think this is implementable since screen rotation behaviour can go up to the application level.
5 Answers
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How do I prevent site scraping? [closed]
...a fairly large music website with a large artist database. I've been noticing other music sites scraping our site's data (I enter dummy Artist names here and there and then do google searches for them).
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Git pull after forced update
... commits
git fetch
Reset
You can reset the commit for a local branch using git reset.
To change the commit of a local branch:
git reset origin/master --hard
Be careful though, as the documentation puts it:
Resets the index and working tree. Any changes to tracked files in the working tre...
How to select only 1 row from oracle sql?
...8 '14 at 17:55
gdoron is supporting Monica
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answered Jan 19 '12 at 0:25
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How to create our own Listener interface in android?
Could someone help me to create user defined listener interface with some code snippets?
9 Answers
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