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Which C++ idioms are deprecated in C++11?
...mentioned earlier. Explicit operators of C++11 obviate this very common C++03 idiom.
Shrink-to-fit: Many C++11 STL containers provide a shrink_to_fit() member function, which should eliminate the need swapping with a temporary.
Temporary Base Class: Some old C++ libraries use this rather complex idi...
How can I check if a var is a string in JavaScript?
...lly explained.
– vitto
Jun 9 '11 at 0:04
this worked for me if(typeof(str) === typeof(String()))
...
Image inside div has extra space below the image
...t isn't inline.
div {
border: solid black 1px;
margin-bottom: 10px;
}
#align-middle img {
vertical-align: middle;
}
#align-base img {
vertical-align: bottom;
}
#display img {
display: block;
}
<div id="default">
<h1>Default</h1>
The quick brow...
What is an undefined reference/unresolved external symbol error and how do I fix it?
... exist for other compilers/ platforms.
Common error messages are error LNK2001, error LNK1120, error LNK2019 for Microsoft Visual Studio and undefined reference to symbolName for GCC.
The code:
struct X
{
virtual void foo();
};
struct Y : X
{
void foo() {}
};
struct A
{
virtual ~A() = 0;
};...
How to Load an Assembly to AppDomain with all references recursively?
... type.FullName);
var assembly = value.GetAssembly(args[0]);
// AppDomain.Unload(domain);
}
}
public class Proxy : MarshalByRefObject
{
public Assembly GetAssembly(string assemblyPath)
{
try
{
return Assembly.LoadFile(assemblyPath);...
Entity Framework Code First - two Foreign Keys from same table
...
304
Try this:
public class Team
{
public int TeamId { get; set;}
public string Name { get...
Is there ever a time where using a database 1:1 relationship makes sense?
...a is expected to be "unknown" at the same time (in which case you have a 1:0 or 1:1, but no more).
As an example of a logical partition: you have data about an employee, but there is a larger set of data that needs to be collected, if and only if they select to have health coverage. I would keep th...
How do I copy to the clipboard in JavaScript?
...
2409
Overview
There are three primary browser APIs for copying to the clipboard:
Async Clipboard ...
Difference between __str__ and __repr__?
...
+100
Alex summarized well but, surprisingly, was too succinct.
First, let me reiterate the main points in Alex’s post:
The default im...