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What is the _snowman param in Ruby on Rails 3 forms for?
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edited Mar 23 '13 at 4:09
community wiki
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Find which commit is currently checked out in Git
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answered Aug 10 '13 at 8:46
user456814user456814
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Pushing from local repository to GitHub hosted remote
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answered May 13 '12 at 18:01
larskslarsks
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Build vs new in Rails 3
... henrymhenrym
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delete_all vs destroy_all?
... Ryan HerRyan Her
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Installing Latest version of git in ubuntu
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answered Oct 1 '13 at 6:44
tessitessi
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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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Is there any way to use a numeric type as an object key?
...string via the toString method.
> var foo = {}
undefined
> foo[23213] = 'swag'
'swag'
> foo
{ '23213': 'swag' }
> typeof(Object.keys(foo)[0])
'string'
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Import pandas dataframe column as string not int
...e.csv', dtype={'ID': object})
Out[2]:
ID
0 00013007854817840016671868
1 00013007854817840016749251
2 00013007854817840016754630
3 00013007854817840016781876
4 00013007854817840017028824
5 00013007854817840017963235
6 00013007854817840018860166
I'm creating an iss...
Does Ruby have a string.startswith(“abc”) built in method?
...swers.
– Hamish Downer
Sep 7 '11 at 13:25
3
in Rails, you can use String#starts_with?
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