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How do I remove all HTML tags from a string without knowing which tags are in it?
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Doesn't work for input: '7 < 10 <b>but</b> 30 > 10' it gives: '7 but 30 > 10'
– Bartosz Pierzchlewicz
Oct 3 '17 at 13:39
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Ways to save enums in database
...own = 4,
Heart = 1,
Club = 3,
Diamond = 2,
Spade = 0 }
in order to maintain the legacy numerical values stored in the database.
How to sort them in the database
The question comes up: lets say i wanted to order the values. Some people may want to sort them by the enum's o...
Is there a “not in” operator in JavaScript for checking object properties?
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It seems wrong to me to set up an if/else statement just to use the else portion...
Just ne...
Pushing a local branch up to GitHub
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answered Jan 20 '11 at 20:48
TomTom
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Regex lookahead for 'not followed by' in grep
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answered Feb 8 '12 at 18:08
Jonathan LefflerJonathan Leffler
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Can I install the “app store” in an IOS simulator?
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WrightsCSWrightsCS
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C++ semantics of `static const` vs `const`
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Lightness Races in Orbit
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answered Sep 14 '10 at 13:22
Ben VoigtBen ...
What is the right way to override a setter method in Ruby on Rails?
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Update: July 19, 2017
Now the Rails documentation is also suggesting to use super like this:
class Model < ActiveRecord::Base
def attribute_name=(value)
# custom actions
###
super(value)
end
end
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Is null reference possible?
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edited Dec 6 '10 at 9:05
answered Dec 6 '10 at 8:46
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Difference between len() and .__len__()?
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102
len is a function to get the length of a collection. It works by calling an object's __len__ me...