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What's so bad about Template Haskell?
...it test, too.
TH is also outright dangerous:
Code that runs at compile-time can do arbitrary IO, including launching missiles or stealing your credit card. You don't want to have to look through every cabal package you ever download in search for TH exploits.
TH can access "module-private" funct...
Is an index needed for a primary key in SQLite?
... it anyway, given its purpose? (I will be searching on that column all the time).
3 Answers
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Python TypeError: not enough arguments for format string
Here's the output. These are utf-8 strings I believe... some of these can be NoneType but it fails immediately, before ones like that...
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Why isn't std::initializer_list a language built-in?
...t std::array allocates memory while std::initializaer_list wraps a compile-time array. Think of it as the difference between char s[] = "array"; and char *s = "initializer_list";.
– rodrigo
Mar 4 '13 at 10:12
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How to use Git properly with Xcode?
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I have worked on iPhone applications full time since the SDK launch, most of that time spent working on teams with multiple developers.
The truth is that it's way more harmful to disallow merging of that .pbxproj file than it is helpful. As you say, when you add a ...
CMake: How to build external projects and include their targets
...ted, the highly flexible ExternalProject module runs its commands at build time, so you can't make direct use of Project A's import file since it's only created once Project A has been installed.
If you want to include Project A's import file, you'll have to install Project A manually before invoki...
How to remove all white spaces in java [duplicate]
I have a programming assignment and part of it requires me to make code that reads a line from the user and removes all the white space within that line.
the line can consist of one word or more.
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Which is preferred: Nullable.HasValue or Nullable != null?
... (assuming SomeNullable is an int?).
While SomeNullable.Value gets us a runtime error if we assigned null to SomeNullable. This is in fact the only case where nullables could cause us a problem, thanks to a combination of overloaded operators, overloaded object.Equals(obj) method, and compiler optim...
Concatenating two one-dimensional NumPy arrays
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Just to add to @hpaulj 's comment - the times all converge as the size of the arrays grows because the np.concatenate makes copies of the inputs. This memory and time cost then outweighs the time spent 'massaging' the input.
– n1k31t4
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How to set ViewBag properties for all Views without using a base class for Controllers?
...eat stuff - based on your approach I've added another simplification, this time without the need for a module.
– Nicholas Blumhardt
Apr 19 '11 at 21:26
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