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Is a `=default` move constructor equivalent to a member-wise move constructor?
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60
Yes both are the same.
But
struct Example {
int a, b;
Example(int mA, int mB) : a{mA},...
What is hashCode used for? Is it unique?
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109
MSDN says:
A hash code is a numeric value that is used to identify an object
during equal...
How to calculate the time interval between two time strings
I have two times, a start and a stop time, in the format of 10:33:26 (HH:MM:SS). I need the difference between the two times. I've been looking through documentation for Python and searching online and I would imagine it would have something to do with the datetime and/or time modules. I can't ge...
How to pass an object into a state using UI-router?
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In version 0.2.13, You should be able to pass objects into $state.go,
$state.go('myState', {myParam: {some: 'thing'}})
$stateProvider.state('myState', {
url: '/myState/{myParam:json}',
params: {myParam:...
std::function and std::bind: what are they, and when should they be used?
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203
std::bind is for partial function application.
That is, suppose you have a function object f w...
How do I use shell variables in an awk script?
...}' var="${variable}" file
Adding multiple variables:
awk '{print a,b,$0}' a="$var1" b="$var2" file
In this way we can also set different Field Separator FS for each file.
awk 'some code' FS=',' file1.txt FS=';' file2.ext
Variable after the code block will not work for the BEGIN block:
e...
Why always ./configure; make; make install; as 3 separate steps?
...herefore make install will call make all
– user1974640
Dec 29 '14 at 14:04
excellent answer, however i don't understan...
CSS scrollbar style cross browser [duplicate]
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105
Now also supported in Webkit though. And I think Opera supports them as well. So in fact, as of 2012, it seems 70% of the browser market sh...
How to print HTML content on click of a button, but not the page? [duplicate]
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edited May 23 '17 at 12:10
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answered Jun 3 '13 at 11:05
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conversion from string to json object android
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answered May 14 '16 at 20:39
Ercan ILIKErcan ILIK
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