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Session variables in ASP.NET MVC

...rom HttpContext.Current.Session but to use the new HttpSessionStateWrapper&HttpSessionStateBase from System.Web.Abstractions.dll then use a Factory or DI to get the Session. – Paul Feb 18 '09 at 16:04 ...
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Use numpy array in shared memory for multiprocessing

... To add to @unutbu's (not available anymore) and @Henry Gomersall's answers. You could use shared_arr.get_lock() to synchronize access when needed: shared_arr = mp.Array(ctypes.c_double, N) # ... def f(i): # could be anything numpy accepts as an index such another numpy array with ...
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How to list the properties of a JavaScript object?

...s5-compat-table/ Description of new methods: http://markcaudill.com/index.php/2009/04/javascript-new-features-ecma5/ share | improve this answer | follow | ...
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Abusing the algebra of algebraic data types - why does this work?

...ype C and functions f : C → A, g : C → B you can define the pairing f &&& g : C → A×B such that fst ∘ (f &&& g) = f and likewise for g. Parametricity guarantees the universal properties automatically and my less-than-subtle choice of names should give you the idea. T...
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Importing a CSV file into a sqlite3 database table using Python

...lumn headers in the csv file. And close the connection to the database by calling con.close() at the end. – Jonas Aug 8 '16 at 21:31 1 ...
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Class method decorator with self arguments?

... @wraps(f) def wrapped(self, *f_args, **f_kwargs): if callable(_lambda) and search(pattern, (_lambda(self) or '')): f(self, *f_args, **f_kwargs) return wrapped return wrapper class MyTest(object): def __init__(self): self.name = 'foo' ...
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How do I check if file exists in Makefile so I can delete it?

... for continuation as above or you can get everything on one line with the && operator in bash. Then you can use a test command to test if the file does exist, e.g.: test -f myApp && echo File does exist -f file True if file exists and is a regular file. -s file ...
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Python append() vs. + operator on lists, why do these give different results?

... Isn't this site about answering the questions asked? People ask why PHP is called PHP and why __lt__ could not be overloaded in Python (nowadays it can). Why-questions are the most essential ones but often the trickiest to answer: they ask for the essence, not for a pointer to the manual. And...
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how to check and set max_allowed_packet mysql variable [duplicate]

... max_allowed_packet is set in mysql config, not on php side [mysqld] max_allowed_packet=16M You can see it's curent value in mysql like this: SHOW VARIABLES LIKE 'max_allowed_packet'; You can try to change it like this, but it's unlikely this will work on shared hostin...
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How to listen for changes to a MongoDB collection?

...time, or is there a way my script can wait for inserts to occur? This is a PHP project that I am working on, but feel free to answer in Ruby or language agnostic. ...