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Is there a benefit to defining a class inside another class in Python?
...dManager class and a DownloadThread class. The obvious OOP concept here is composition. However, composition doesn't necessarily mean nesting, right?
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Simplest way to check if key exists in object using CoffeeScript
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key of obj
This compiles to JavaScript's key in obj. (CoffeeScript uses of when referring to keys, and in when referring to array values: val in arr will test whether val is in arr.)
thejh's answer is correct if you want to ignore the objec...
throw Error('msg') vs throw new Error('msg')
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@paulmelnikow - Yes. Backward compatibility is TC39's highest priority. The mantra is "don't break the web."
– T.J. Crowder
Dec 10 '18 at 7:41
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How can I break an outer loop with PHP?
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How to “re-run with -deprecation for details” in sbt?
When I compile Scala code, by running sbt compile , SBT says:
3 Answers
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Hover and Active only when not disabled
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How to pass the password to su/sudo/ssh without overriding the TTY?
...l want their passwords in console input (the TTY) rather than stdin or the command line.
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RSpec controller testing - blank response.body
...e behavior of your actions & filters your controller tests, not the outcome of template rendering — that's what view specs are for.
However, if you wish to make your controller specs render templates as the app normally would, use the render_views directive:
describe YourController do
rend...
How to format a UTC date as a `YYYY-MM-DD hh:mm:ss` string using NodeJS?
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I want to exception handle 'list index out of range.'
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