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How to get UTC time in Python?
...n the duration.
Equivalent to (td.microseconds + (td.seconds + td.days * 24 * 3600) *
10*6) / 10*6 computed with true division enabled.
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fol...
Example for sync.WaitGroup correct?
...
func main() {
var wg sync.WaitGroup
wg.Add(1)
go dosomething(200, &wg)
wg.Add(1)
go dosomething(400, &wg)
wg.Add(1)
go dosomething(150, &wg)
wg.Add(1)
go dosomething(600, &wg)
wg.Wait()
fmt.Println("Done")
}
However, it is rather point...
When to add what indexes in a table in Rails
...e time.
An Index like this would speed the following request up:
# rails 2
User.find(:all, :conditions => { :state_id => some_id, :category_id => some_other_id })
# rails 3
User.where(:state_id => some_id, :category_id => some_other_id)
Where
add_index :users, :category_id
add_i...
Find a Git branch containing changes to a given file
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edited Mar 28 '17 at 1:10
BMW
30.9k99 gold badges7272 silver badges9090 bronze badges
ans...
What is “X-Content-Type-Options=nosniff”?
...ox >= 50 and Opera >= 13. See :
https://blogs.msdn.com/b/ie/archive/2008/09/02/ie8-security-part-vi-beta-2-update.aspx?Redirected=true
Sending the new X-Content-Type-Options response header with the value
nosniff will prevent Internet Explorer from MIME-sniffing a response
away from t...
Get css top value as number not as string?
...
213
You can use the parseInt() function to convert the string to a number, e.g:
parseInt($('#elem...
How to get an element by its href in jquery?
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201
Yes, you can use jQuery's attribute selector for that.
var linksToGoogle = $('a[href="http://...
Using :before CSS pseudo element to add image to modal
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edited Apr 12 '16 at 21:38
pydsigner
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answered Ju...
What are fail-safe & fail-fast Iterators in Java
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edited Mar 22 at 23:10
answered Jun 29 '13 at 7:09
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HEAD and ORIG_HEAD in Git
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Jakub NarębskiJakub Narębski
254k5858 gold badges205205 silver badges227227 bronze badges
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