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Is #pragma once part of the C++11 standard?
...aft) describes #pragma directives as:
A preprocessing directive of the form
# pragma pp-tokensopt new-line
causes the implementation to behave in an implementation-defined
manner. The behavior might cause translation to fail or cause the
translator or the resulting program to behave ...
What's the difference between a single precision and double precision floating point operation?
... as much RAM, cache, and bandwidth, thereby reducing the overall system performance.
From Webopedia:
The term double precision is something of a misnomer because the precision is not really double.
The word double derives from the fact that a double-precision number uses twice as many bits a...
How to merge remote master to local branch
....g configUpdate) run:
git fetch
git rebase origin/master
Or the shorter form:
git pull --rebase
Why this works:
git merge branchname takes new commits from the branch branchname, and adds them to the current branch. If necessary, it automatically adds a "Merge" commit on top.
git rebase b...
Meaning of Android Studio error: Not annotated parameter overrides @NonNull parameter
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Should you ever use protected member variables?
...
Can you comment on performance of protected variables vs a private variable with an get/set method?
– Jake
Jun 24 '10 at 13:56
...
Why can't strings be mutable in Java and .NET?
...ere, to avoid timing attacks. It's really all about thread safety & performance :)
– snemarch
Mar 23 '09 at 0:42
1
...
How to secure RESTful web services?
...masters but its confusing for novice. Can you please provide some detail information or links to read upon?
– Rajan Rawal
Jun 2 '14 at 12:01
...
Is it bad practice to return from within a try catch finally block?
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$window.unbind('scroll', onScroll);
}
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Windows git “warning: LF will be replaced by CRLF”, is that warning tail backward?
...nfig --global core.autocrlf false
That way, you avoid any automatic transformation, and can still specify them through a .gitattributes file and core.eol directives.
windows git "LF will be replaced by CRLF"
Is this warning tail backward?
No: you are on Windows, and the git config help p...
How do I shuffle an array in Swift?
...
This answer details how to shuffle with a fast and uniform algorithm (Fisher-Yates) in Swift 4.2+ and how to add the same feature in the various previous versions of Swift. The naming and behavior for each Swift version matches the mutating and nonmutating sorting methods for th...