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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: print a generator expression?
...for example:
>>> sorted(x*x for x in range(10))
[0, 1, 4, 9, 16, 25, 36, 49, 64, 81]
Basically all the other comprehensions available in Python 3 and Python 2.7 is just syntactic sugar around a generator expression. Set comprehensions:
>>> {x*x for x in range(10)}
{0, 1, 4, 81,...
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 ...
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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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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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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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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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...
Conveniently map between enum and int / String
... JeffJeff
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