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Determine a string's encoding in C#
...xperience, even a low taster value can yield correct results ~99.9% of the time. Your experience may differ.
– Dan W
Jul 21 '17 at 17:56
...
What are metaclasses in Python?
...oo. If it doesn't, it will use
type to create the class.
Read that several times.
When you do:
class Foo(Bar):
pass
Python does the following:
Is there a __metaclass__ attribute in Foo?
If yes, create in-memory a class object (I said a class object, stay with me here), with the name Foo by usin...
Why do we need break after case statements?
...
Sometimes it is helpful to have multiple cases associated with the same code block, such as
case 'A':
case 'B':
case 'C':
doSomething();
break;
case 'D':
case 'E':
doSomethingElse();
break;
etc. Just an exampl...
How to run a shell script in OS X by double-clicking?
... to look in the "Utilities" folder. Hopefully this will save somebody some time.
– Glenn Lawrence
Mar 13 '15 at 4:17
29
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Should arrays be used in C++?
... std::array is a template, which impacts large projects in terms of build time and possibly code size since for each combination of T,N the template is instantiated anew.
– zvrba
Jun 10 '12 at 8:37
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What is the difference between --save and --save-dev?
...er. I'm an embedded guy learning Bootstra + Node.js workflow for the first time. It's not obvious what the difference is off the cuff.
– Leroy105
Mar 2 '18 at 0:24
4
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Facebook database design?
...do a disjunctive query on the columns of the many-to-many, doubling search time on average.
– Anthony Bishopric
Apr 4 '11 at 18:29
2
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What is Dependency Injection and Inversion of Control in Spring Framework?
... constructor DI methods. I.e., we are telling spring the dependency at run-time. This is DI.
As, we are assigning the responsibility of creating objects(beans), maintaining them and their aggregations to Spring instead of hard-coding it, we call it Inversion Of Control(IOC).
...
Slowing speed of Viewpager controller in android
...you don't want to allow anyone to pass in a 0 factor, this will break your time duration. Update the final parameter that you are passing in to mScrollFactor > 0 ? (int) (duration * mScrollFactor) : duration
– portfoliobuilder
Aug 15 '16 at 23:35
...
How to tell if a file is git tracked (by shell exit code)?
...file is being listed when 'git status' is typed. A silly way, but may save time.
– BraveNinja
Aug 4 '16 at 15:07
But I...