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Convert varchar to uniqueidentifier in SQL Server
...RING(@uuid, 1, 8) + '-' + SUBSTRING(@uuid, 9, 4) + '-' + SUBSTRING(@uuid, 13, 4) + '-' +
SUBSTRING(@uuid, 17, 4) + '-' + SUBSTRING(@uuid, 21, 12)
AS UNIQUEIDENTIFIER)
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Can media queries resize based on a div element instead of the screen?
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235
+100
No, med...
How to start an application using android ADB tools?
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638
adb shell
am start -n com.package.name/com.package.name.ActivityName
Or you can use this dire...
Update just one gem with bundler
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362
Here you can find a good explanation on the difference between
Update both gem and dependenci...
Create JSON object dynamically via JavaScript (Without concate strings)
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edited May 12 '13 at 12:28
answered May 12 '13 at 12:15
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Null check in an enhanced for loop
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231
You should better verify where you get that list from.
An empty list is all you need, because...
jQuery how to bind onclick event to dynamically added HTML element [duplicate]
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answered Oct 7 '09 at 8:33
TobiasTobias
1,7701515 silver badges1212 bronze badges
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How can I check in a Bash script if my local Git repository has changes?
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13 Answers
13
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Why doesn't Python have a sign function?
... it.
>>> math.copysign(1, -4)
-1.0
>>> math.copysign(1, 3)
1.0
If you get sick of passing two whole arguments, you can implement sign this way, and it will still be compatible with the IEEE stuff mentioned by others:
>>> sign = functools.partial(math.copysign, 1) # eit...
What's the difference between process.cwd() vs __dirname?
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edited May 22 '15 at 12:23
Mark Amery
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ans...