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How to add 10 days to current time in Rails
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Use
Time.now + 10.days
or even
10.days.from_now
Both definitely work. Are you sure you're in Rails and not just Ruby?
If you definitely are in Rails, where are you trying to run this from? Note that Active Support has to be loaded.
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Friend declaration in C++ - difference between public and private
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answered Jun 20 '11 at 6:48
sharptoothsharptooth
156k7979 gold badges461461 silver badges891891 bronze badges
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Where is Vagrant saving changes to the VM?
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answered Nov 30 '11 at 19:34
pyfuncpyfunc
58.3k1414 gold badges137137 silver badges132132 bronze badges
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AngularJS: disabling all form controls between submit and server response
...xander PuchkovAlexander Puchkov
5,67344 gold badges3030 silver badges4646 bronze badges
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How to get index in Handlebars each helper?
...elper.
snippet from : https://github.com/wycats/handlebars.js/issues/250#issuecomment-9514811
The index of the current array item has been available for some time now via @index:
{{#each array}}
{{@index}}: {{this}}
{{/each}}
For object iteration, use @key instead:
{{#each object}}
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Escaping regex string
... edited Apr 16 '14 at 17:33
200_success
6,40311 gold badge3434 silver badges6666 bronze badges
answered Nov 11 '08 at 9:37
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How can I check if a method is static using reflection?
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Eugene
92k1010 gold badges133133 silver badges228228 bronze badges
answered Nov 13 '08 at 17:43
Tom Hawtin - tac...
Is onload equal to readyState==4 in XMLHttpRequest?
...s CORS support so from that standpoint XHR 2 didn't appear in IE until IE 10 but XHR.onload was supported in IE 9 which is typically believed to be XHR 1.
– Chase
Nov 5 '14 at 6:39
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Green Bars in Visual Studio 2010
I am wondering what these greens things are in Visual Studio 2010. What are they for? They look pretty random but of course they have to have some meaning. Can any one tell me?
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Checkout remote branch using git svn
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answered Jul 13 '10 at 18:18
Greg BaconGreg Bacon
116k2828 gold badges178178 silver badges234234 bronze badges
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