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How to remove spaces from a string using JavaScript?
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1285
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str = str.replace(/\s/g, '');
Example
var str = '/var/www/site/Brand new docume...
How do I set up email confirmation with Devise?
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1. Make sure you include confirmable in Model.devise call
class User < ActiveRecord::Base
devise :database_authenticatable, :confirmable ...
end
2. Make sure you add confirmable to the user migration
create_table :us...
How to fix the “java.security.cert.CertificateException: No subject alternative names present” error
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19 Answers
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How can I convert ArrayList to ArrayList?
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11 Answers
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Search and replace in bash using regular expressions
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181
Use sed:
MYVAR=ho02123ware38384you443d34o3434ingtod38384day
echo "$MYVAR" | sed -e 's/[a-zA-Z...
Detect a finger swipe through JavaScript on the iPhone and Android
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21 Answers
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How to convert an enum type variable to a string?
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Uncaught SyntaxError: Unexpected token with JSON.parse
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answered Jan 21 '13 at 3:36
SLaksSLaks
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Backbone.js get and set nested object attribute
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144
While this.model.get("obj1").myAttribute1 is fine, it's a bit problematic because then you mig...