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From an array of objects, extract value of a property as array
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1524
Here is a shorter way of achieving it:
let result = objArray.map(a => a.foo);
OR
let res...
Google Maps zoom control is messed up
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Dónal
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answered Jan 16 '12 at 11:55
Konrad DzwinelKonrad Dzwinel
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Using openssl to get the certificate from a server
... openssl s_client -servername www.example.com -connect www.example.com:443 2>/dev/null | \
openssl x509 -text
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Python - abs vs fabs
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127
math.fabs() converts its argument to float if it can (if it can't, it throws an exception). It ...
How to determine if a number is a prime with regex?
...So. The captured group corresponds to a natural number of characters (from 2 onward) captured. Said group then appears some natural number of times (also from 2 onward). If there IS a match, this implies that it's possible to find a product of two numbers greater than or equal to 2 that match the n-...
How can I get list of values from dict?
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Yes it's the exact same thing in Python 2:
d.values()
In Python 3 (where dict.values returns a view of the dictionary’s values instead):
list(d.values())
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Can bash show a function's definition?
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edited Dec 4 '18 at 8:52
Jonathan Neufeld
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Can we instantiate an abstract class?
... is the anonymous subclass.
Emphasis mine.
Also, in JLS - Section # 12.5, you can read about the Object Creation Process. I'll quote one statement from that here: -
Whenever a new class instance is created, memory space is allocated
for it with room for all the instance variables declare...
How to check if remote branch exists on a given remote repository?
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$ git ls-remote --heads git@github.com:user/repo.git branch-name
In case branch-name is found ...