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What's the difference between assignment operator and copy constructor?
...A a;
a = aa; // assignment operator
You could replace copy construction by default construction plus assignment, but that would be less efficient.
(As a side note: My implementations above are exactly the ones the compiler grants you for free, so it would not make much sense to implement them m...
What happens to a declared, uninitialized variable in C? Does it have a value?
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what aren't? the static initialization is required by the standard; see ISO/IEC 9899:1999 6.7.8 #10
– bdonlan
Oct 20 '09 at 21:43
3
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How do I get ASP.NET Web API to return JSON instead of XML using Chrome?
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I found when I did this that data provided by a third party with HTML break tags in it ended up with carriage returns. The JSON was then invalid. Better to use the accepted answer if this affects you.
– Stonetip
Mar 14 '14 at 15:...
Can't specify the 'async' modifier on the 'Main' method of a console app
... a real problem figuring this out until this (and your blog post). This is by far the easiest method to solve this problem, and you can install the package in the nuget console with just a "install-package Nito.Asyncex" and you are done.
– ConstantineK
Jan 5 '1...
Remove All Event Listeners of Specific Type
...sn't implemented.
The closest thing you can do is to remove all listeners by cloning the element, which will not clone the listeners collection.
Note: This will also remove listeners on element's children.
var el = document.getElementById('el-id'),
elClone = el.cloneNode(true);
el.parentNode...
Best timestamp format for CSV/Excel?
...ps in a CSV file such that they can be parsed accurately and unambiguously by Excel with minimal user intervention?
11 Answ...
C++ include and import difference
... This is not true. The #import directive was officially undeprecated by the gcc team in version 3.4 and works fine 99% of the time in all previous versions of gcc which support
– Brian R. Bondy
Oct 5 '08 at 17:04
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Differences between Oracle JDK and OpenJDK
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Both OpenJDK and Oracle JDK are created and maintained currently by Oracle only.
OpenJDK and Oracle JDK are implementations of the same Java specification passed the TCK (Java Technology Certification Kit).
Most of the vendors of JDK are written on top of OpenJDK by doing a few tweaks to...
Display name of the current file in vim?
...ed though). i.e. it will show ~/dev/file.py instead of file.py. 2 followed by ctrl-g will include which buffer: buf 1: "~/dev/file.py".
– ives
Jan 11 '19 at 18:04
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Rotating and spacing axis labels in ggplot2
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q + theme(axis.text.x = element_text(angle = 90, vjust = 0.5, hjust=1))
By default, the axes are aligned at the center of the text, even when rotated. When you rotate +/- 90 degrees, you usually want it to be aligned at the edge instead:
The image above is from this blog post.
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