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How to define a reply-to address?
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144
Two ways:
class Notifications < ActionMailer::Base
default :from => 'your_app@you...
How does Task become an int?
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173
Does an implicit conversion occur between Task<> and int?
Nope. This is just part o...
Vertically align an image inside a div with responsive height
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Select DISTINCT individual columns in django?
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188
One way to get the list of distinct column names from the database is to use distinct() in co...
What's the difference between subprocess Popen and call (how can I use them)?
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271
There are two ways to do the redirect. Both apply to either subprocess.Popen or subprocess.call....
Breakpoints are crossed out, how can I make them valid?
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edited Feb 4 '14 at 14:19
lhan
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answe...
Opening port 80 EC2 Amazon web services [closed]
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edited Jun 29 '16 at 13:14
Eric Leschinski
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Get time difference between two dates in seconds
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291
The Code
var startDate = new Date();
// Do your operations
var endDate = new Date();
var secon...
Can I make the foreign key field optional in Django model
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1 Answer
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