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Is Hash Rocket deprecated?
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answered Apr 4 '12 at 2:54
mu is too shortmu is too short
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open-ended function arguments with TypeScript
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edited Oct 29 '14 at 18:41
David Harkness
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Create dynamic URLs in Flask with url_for()
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4 Answers
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How to import existing *.sql files in PostgreSQL 8.4?
I am using PostgreSQL 8.4, and I have some *.sql files to import into a database. How can I do so?
5 Answers
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How do I run a Ruby file in a Rails environment?
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List comprehension: Returning two (or more) items for each item
...gt; list(chain.from_iterable((f(x), g(x)) for x in range(3)))
[2, 0, 3, 1, 4, 4]
Timings:
from timeit import timeit
f = lambda x: x + 2
g = lambda x: x ** 2
def fg(x):
yield f(x)
yield g(x)
print timeit(stmt='list(chain.from_iterable((f(x), g(x)) for x in range(3)))',
setu...
Are PostgreSQL column names case-sensitive?
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edited Oct 10 '19 at 14:32
answered Jan 2 '14 at 9:53
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Can someone explain collection_select to me in clear, simple terms?
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answered Jan 18 '12 at 9:54
alexkvalexkv
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Is the order of elements in a JSON list preserved?
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edited Nov 4 '19 at 20:30
Nepoxx
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What is the difference between the Data Mapper, Table Data Gateway (Gateway), Data Access Object (DA
...ause I see this pattern as a particular usage of the more general Gateway (466) concept and I want the pattern name to reflect that." [1]: martinfowler.com/books/eaa.html [2]: books.google.pt/books/about/…
– Miguel Gamboa
May 10 '13 at 9:07
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