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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 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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How to check if remote branch exists on a given remote repository?
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126
$ git ls-remote --heads git@github.com:user/repo.git branch-name
In case branch-name is found ...
Is there a zip-like function that pads to longest length in Python?
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In Python 3 you can use itertools.zip_longest
>>> list(itertools.zip_longest(a, b, c...
How to get name of calling function/method in PHP? [duplicate]
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answered Jan 21 '10 at 16:13
Alix AxelAlix Axel
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Conveniently map between enum and int / String
... JeffJeff
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NoSQL (MongoDB) vs Lucene (or Solr) as your database
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This is a great question, something I have pondered over quite a bit. I will summarize my less...
Best data type to store money values in MySQL
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12 Answers
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parseInt(null, 24) === 23… wait, what?
... initialized and I stumbled upon this gem. The below happens for any radix 24 or above.
6 Answers
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