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Why does sizeof(x++) not increment x?
... variable length array is an array declared with the size being a value unknown during compilation, for instance if you read N from stdin and make int array[N]. This is one of C99 features, unavailable in C++.
– Kos
Nov 22 '11 at 11:23
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What is the advantage of using abstract classes instead of traits?
... performance overhead.
However, you should make this choice only if you know that the trait
in question constitutes a performance bottleneck and have evidence
that using a class instead actually solves the problem.
If you still do not know, after considering the above, then start by
mak...
How to increase heap size of an android application?
...nds completely on what code you have. I'm not an expert with the NDK, and know only the basics. I would recommend you ask this question along with a description of your code on the android-ndk Google group, or post a new question on SO specific to this with the android-ndk tag.
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Can we use join for two different database tables?
...lientId (let's leave asside why those tables are in different databases).
Now, to perform a join on the above-mentioned tables you will be using this query:
select *
from Db1.dbo.Clients c
join Db2.dbo.Messages m on c.ClientId = m.ClientId
...
How to “git clone” including submodules?
...
@NHDaly Sadly, no. (Not that I know of, at least.)
– Mathias Bynens
Feb 20 '13 at 7:25
6
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How do you deploy your ASP.NET applications to live servers?
... for a css file, but it absolutely keeps all environments in sync, and we know exactly what is in production (we deploy to all test and uat environments the same way).
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How can I transform string to UTF-8 in C#?
...
As you know the string is coming in as Encoding.Default you could simply use:
byte[] bytes = Encoding.Default.GetBytes(myString);
myString = Encoding.UTF8.GetString(bytes);
Another thing you may have to remember: If you are using ...
How do I concatenate multiple C++ strings on one line?
...) {
ostringstream os;
os << t;
return os.str();
}
You can now say things like:
string s = string("The meaning is ") + Str( 42 );
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SVG get text element width
... div.style.width = 'auto';
div.style.whiteSpace = 'nowrap';
div.style.fontFamily = 'YOUR_FONT_GOES_HERE';
div.style.fontSize = '100';
div.style.border = "1px solid blue"; // for convenience when visible
div.innerHTML = "YO...
iOS 7 - How to display a date picker in place in a table view?
... "opening" but using the begin and endupdates solved that. Nice and smooth now. Thanks datinc!
– nh32rg
Feb 12 '15 at 1:14
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