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What's the difference between “mod” and “remainder”?
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Does '%' mean either "mod" or "rem" in C?
In C, % is the remainder1.
..., the result of the / operator is the algebraic quotient with any fractional part discarded ... (This is often called "truncation toward zero".) C11dr ...
python requests file upload
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@MartijnPieters Doesn't this risk leaking the file? Does requests close it?
– Matt Messersmith
Feb 5 '19 at 16:44
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Retrieving the last record in each group - MySQL
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It returns tests in descending order as well. It is much slower since it does a full index scan but it is here to give you an idea how to output N max rows for each group.
The disadvantage of the query is that its result cannot be cached by the query cache.
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jQuery selectors on custom data attributes using HTML5
... Will this work if data is set via .data('something',value)? Often this does not create an actual attribute when attaching the value. I know the OP was pretty specific regarding attributes, but thought I'd raise awareness in case others have issue with this selector.
– Aaro...
What is the precise meaning of “ours” and “theirs” in git?
... basis (-X ours or -X theirs during a -s recursive merge). Which probably does not help with any of the confusion.
I've never come up with a better name for these, though. And: see VonC's answer to another question, where git mergetool introduces yet more names for these, calling them "local" and...
Is there more to an interface than having the correct methods
...e:
class Animal
{
void walk() { }
....
.... //other methods
}
Animal does not have the chew() method and instead is put in an interface as :
interface Chewable {
void chew();
}
and have Reptile class implement this and not Birds (since Birds cannot chew) :
class Reptile extends Animal im...
How to build Qt for Visual Studio 2010
...Editor. Within Path Editor
add the directory of Qt\bin to your PATH
(it doesn't matter if it's in system path or user path)
If you prefer to use Control Panel\System\Environment Variables, then you can set these there, too.
Qt Visual Studio Add-in
Here you go, after a logoff-logon or a restart...
The provider is not compatible with the version of Oracle client
...er it manually if needed, see Oracle Doc 2272241.1.
The version of ODP.NET does not match installed version of Oracle Client. You have to check even the minor version number! For example, Oracle.DataAccess.dll Version 4.112.3.0 is not compatible with Oracle Client 11.2.0.4. Check versions of ODP.NET...
Post-increment and pre-increment within a 'for' loop produce same output [duplicate]
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i++ evaluates to the old value of i, and increments i.
The reason this doesn't matter in a for loop is that the flow of control works roughly like this:
test the condition
if it is false, terminate
if it is true, execute the body
execute the incrementation step
Because (1) and (4) are decoup...
Git cherry pick vs rebase
...ld you have at the end? if it were only topic rebased on top of master, it doesn't contain the left-out commits so what branch will they be part of?
– Anthony
Dec 20 '14 at 19:53
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