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How do you remove an array element in a foreach loop?
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@AbraCadaver From the documentation (php.net/manual/en/function.array-filter.php): ARRAY_FILTER_USE_KEY - pass key as the only argument to callback instead of the value ARRAY_FILTER_USE_BOTH - pass both value and key as arguments ...
Access-control-allow-origin with multiple domains
... AllowAnyMethod = allowAnyMethod,
};
// Add origins from app setting value
this.corsPolicy.Origins.AddCommaSeperatedValues(this.rawOrigins);
this.corsPolicy.Headers.AddCommaSeperatedValues(this.Headers);
this.corsPolicy.Methods.AddCommaSeperatedValues(t...
Why does Math.Floor(Double) return a value of type Double?
I need to get the left hand side integer value from a decimal or double. For Ex: I need to get the value 4 from 4.6. I tried using Math.Floor function but it's returning a double value, for ex: It's returning 4.0 from 4.6. The MSDN documentation says that it returns an integer value. Am I missing so...
Get exit code of a background process
I have a command CMD called from my main bourne shell script that takes forever.
12 Answers
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How to get an IFrame to be responsive in iOS Safari?
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I guess I don't fully understand your question. From what I understand, the problem you are having is that in iOS, Mobile Safari tries to prevent an iFrame from scrolling in the first place and forces a width upon it. Am I misunderstanding your problem?
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Passing HTML to template using Flask/Jinja2
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You can also declare it HTML safe from the code:
from flask import Markup
value = Markup('<strong>The HTML String</strong>')
Then pass that value to the templates and they don't have to |safe it.
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Python: Fetch first 10 results from a list [duplicate]
Is there a way we can fetch first 10 results from a list. Something like this maybe:
4 Answers
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Checking if a variable is not nil and not zero in ruby
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From Ruby 2.3.0 onward, you can combine the safe navigation operator (&.) with Numeric#nonzero?. &. returns nil if the instance was nil and nonzero? - if the number was 0:
if discount&.nonzero?
# ...
end
Or p...
Get names of all keys in the collection
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I would just note that aggregate from @kristina answer takes 11 sec on my set, and Map Recude 2 sec). I did not expect that.
– seven
Jul 13 at 13:20
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How can I find the number of days between two Date objects in Ruby?
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Subtract the beginning date from the end date:
endDate - beginDate
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