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How to compute the sum and average of elements in an array?
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answered Apr 28 '12 at 1:54
Marcus RecckMarcus Recck
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Disable autocomplete via CSS
...ection as well).
– Gary Richter
Apr 8 '15 at 13:50
I you must avoid autocomplete, "randomizing" the field names is the...
Backbone View: Inherit and extend events from parent
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189
One way is:
var ChildView = ParentView.extend({
events: function(){
return _.extend({...
Deadly CORS when http://localhost is the origin
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8 Answers
8
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How to create a drop-down list?
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289
Best way to do it is:
Preview:
XML:
<Spinner
android:id="@+id/spinner1"
android...
List comprehension in Ruby
...array.comprehend {|x| x * 3 if x % 2 == 0}
puts new_array
Prints:
6
12
18
I would probably just do it the way you did though.
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Extract a dplyr tbl column as a vector
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188
With dplyr 0.7.0, you can use pull to get a vector from a tbl.
library("dplyr")
#>
#>...
Add swipe to delete UITableViewCell
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edited Oct 17 '18 at 11:48
Giovanni Palusa
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jQuery - setting the selected value of a select control via its text description
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edited Mar 28 '19 at 21:33
daaawx
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a...
How to loop over directories in Linux?
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ottomeister
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answered Jan 21 '10 at 9:04
BoldewynBoldewyn
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