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How to determine if a record is just created or updated in after_save
...ord_callbacks.html).
– Mark
Jul 16 '14 at 14:16
3
Checking neither of these fields work outside o...
What is the Scala annotation to ensure a tail recursive function is optimized?
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Ohashi
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answered Jun 24 '10 at 22:06
retronymretronym
53k1010 gold ...
What is the difference between encode/decode?
...ode('unicode-escape')
– AJP
Mar 27 '14 at 11:54
1
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How to set standard encoding in Visual Studio
... Samuel MeachamSamuel Meacham
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2
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How do you use the Immediate Window in Visual Studio?
...99 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.89...
What's the longest possible worldwide phone number I should consider in SQL varchar(length) for phon
...15+11=31.
– AlikElzin-kilaka
Sep 3 '14 at 7:09
3
@MattEnright, I think you should update AlikElz...
How to get the difference between two arrays of objects in JavaScript
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142
Using only native JS, something like this will work:
a = [{ value:"4a55eff3-1e0d-4a81-910...
Downloading an entire S3 bucket?
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1401
AWS CLI
See the "AWS CLI Command Reference" for more information.
AWS recently released the...
Preserve HTML font-size when iPhone orientation changes from portrait to landscape
... landscape xD
– Jeff Shaver
Jan 21 '14 at 21:36
3
@bfred.it +1, I think it'd be worthwhile editin...
Gmail's new image caching is breaking image links in newsletter
... |
edited Jul 13 '16 at 14:28
hemflit
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answered...