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Saving an Object (Data persistence)
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I'm getting a TypeError: __new__() takes at least 2 arguments (1 given) when trying to use dill (which looks promising) with a rather complex object that includes an audio file.
– MikeiLL
Aug 27 '14 at 18:24
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Why use pointers? [closed]
.... A pointer does not.
The other reason why you would use pointers (or at least end up having to deal with them) is because they're a data type that existed before references. Therefore, if you end up using libraries to do the things that you know they're better at, you will find that a lot of thes...
How do I implement __getattribute__ without an infinite recursion error?
...would have no way to access other attributes of the instance. Note that at least for instance variables, you can fake total control by not inserting any values in the instance attribute dictionary (but instead inserting them in another object). See the __getattribute__() method below for a way to ac...
What are free monads?
...for F to be left adjoint to U. U here mapped monads to functors.
F is at least isomorphic to the Free type I use in my free package on hackage.
We could also construct it in tighter analogy to the code above for the free list, by defining
class Algebra f x where
phi :: f x -> x
newtype Fre...
Difference Between Cohesion and Coupling
...set of methods. When this happens, it almost always means that there is at least one other class trying to get out of the larger class. You should try to separate the variables and methods into two or more classes such that the new classes are more cohesive.
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Java Stanford NLP: Part of Speech labels?
...est earliest farthest first furthest hardest
heartiest highest largest least less most nearest second tightest worst
RP: particle
aboard about across along apart around aside at away back before behind
by crop down ever fast for forth from go high i.e. in into just later
low more off...
What's the difference between UTF-8 and UTF-8 without BOM?
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There are at least three problems with putting a BOM in UTF-8 encoded files.
Files that hold no text are no longer empty because they always contain the BOM.
Files that hold text that is within the ASCII subset of UTF-8 is no longer the...
Why are mutable structs “evil”?
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Much as I respect Eric Lippert he isn't God (or at least not yet). The blog post you link to and your post above are reasonable arguments for making structs immutable as matter of course but they are actually very weak as arguments for never using mutable structs. This post, ...
foreach vs someList.ForEach(){}
...size && (version == this._version || !BinaryCompatibility.TargetsAtLeast_Desktop_V4_5); ++index)
action(this._items[index]);
if (version == this._version || !BinaryCompatibility.TargetsAtLeast_Desktop_V4_5)
return;
ThrowHelper.ThrowInvalidOperationException(ExceptionResource.Inva...
What are the mathematical/computational principles behind this game?
...re are exactly (n choose m) possible vectors to build pairs from. So we at least need a big enough n so that (n choose m) >= k. This is just a lower bound, so for fulfilling the pairwise compatibility constraint we possibly need a much higher n.
Just for experimenting a bit i wrote a small Haske...