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what is the unsigned datatype?
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answered Jul 23 '09 at 13:46
Martin v. LöwisMartin v. Löwis
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Saving and loading objects and using pickle
...implementation of the pickle module in C. So:
In [1]: import cPickle
In [2]: d = {"a": 1, "b": 2}
In [4]: with open(r"someobject.pickle", "wb") as output_file:
...: cPickle.dump(d, output_file)
...:
# pickle_file will be closed at this point, preventing your from accessing it any furth...
How to handle exceptions in a list comprehensions?
...ruth: 1) literally, i.e. lexically IN the comprehension itself, you can't; 2) practically, you delegate the job to a function or check for error prone values when that's feasible. Your repeated claim that this is not an answer is thus unfounded.
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Webrick as production server vs. Thin or Unicorn?
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42
A couple important reasons
it's written in Ruby (see http://github.com/ruby/ruby/tree/trunk/li...
How to select unique records by SQL
... column names, you get distinct records:
SELECT DISTINCT column 1, column 2, ...
FROM table_name;
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How to push both value and key into PHP array
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LLVM C++ IDE for Windows
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edited Nov 7 '15 at 11:52
answered May 12 '11 at 13:50
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What are the lesser known but useful data structures?
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Doctrine 2 can't use nullable=false in manyToOne relation?
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answered Mar 12 '12 at 20:47
SgoettschkesSgoettschkes
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When should we use intern method of String on String literals
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233
Java automatically interns String literals. This means that in many cases, the == operator app...