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What's the point of OOP?
...plexity of a problem domain. The goal is maintainability of a system over time. The primary tool for achieving this is the separation of public interface from a private implementation. This allows us to have rules like "This should only be modified using ..." enforced by the compiler, rather than...
WAMP 403 Forbidden message on Windows 7
... Note: the file sets defaults which are then overridden one at a time afterward, so make sure these lines go after all of the overrides.
– meetar
May 11 '12 at 20:09
3
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How does Haskell printf work?
...cts printf "%d" True. This is very mystical to me, as it seems that the runtime(?) value "%d" gets deciphered at compile time to require an Int. This is absolutely baffling to me . . . especially since the source code doesn't use things like DataKinds or TemplateHaskell (I checked the source code, b...
How to join components of a path when you are constructing a URL in Python
... is just picking one of the modules to use in the namespace os.path at run time based on the current OS.
# os.py
import sys, errno
_names = sys.builtin_module_names
if 'posix' in _names:
# ...
from posix import *
# ...
import posixpath as path
# ...
elif 'nt' in _names:
#...
NodeJS / Express: what is “app.use”?
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Each app.use(middleware) is called every time a request is sent to the server.
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When is assembly faster than C?
...-level language, C in particular. However, I've also heard it stated many times that although that's not entirely false, the cases where assembler can actually be used to generate more performant code are both extremely rare and require expert knowledge of and experience with assembly.
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What is the difference between “word-break: break-all” versus “word-wrap: break-word” in CSS
... for the correctness of the answer when it was relevant to her/him at that time, that's all. Users are not expected to go back to their questions after couple of years and review new answers. Votes count on answer show the community "accepted answer".
– elpddev
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How can I dynamically create a selector at runtime with Objective-C?
I know how to create a SEL at compile time using @selector(MyMethodName:) but what I want to do is create a selector dynamically from an NSString . Is this even possible?
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How to use a different version of python during NPM install?
... I just did this and it worked fine, which means not having to do it every time you want to install something.
– Nathan Ridley
Nov 30 '15 at 23:58
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Managing relationships in Laravel, adhering to the repository pattern
... application. Personally when using repositories with Eloquent (90% of the time!) I use Eloquent and try my hardest to treat models & collections like stdClasses & Arrays (because you can!) so if I need to, switching to something else is possible.
– fideloper
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