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What is std::move(), and when should it be used?
...l cannabilised object is usually deliberately sabotaged to avoid confusing errors (e.g. set its pointers to nullptr to signal that it no longer owns the pointees), the fact that the whole move is implemented by simply copying a pointer from the source to the destination (and deliberately avoiding do...
if a ngSrc path resolves to a 404, is there a way to fallback to a default?
...
It's a pretty simple directive to watch for an error loading an image and to replace the src. (Plunker)
Html:
<img ng-src="smiley.png" err-src="http://google.com/favicon.ico" />
Javascript:
var app = angular.module("MyApp", []);
app.directive('errSrc', functi...
Why use bzero over memset?
...t in 10 occurrences of the first printing. A C compiler cannot catch this error because both occurrences are the same... it was an error, and could be avoided using bzero, because swapping the two arguments to bzero will always be caught by the C compiler if function prototypes are used. However as...
Changing default shell in Linux [closed]
How is it possible to change the default shell? The env command currently says:
3 Answers
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REST HTTP status codes for failed validation or invalid duplicate
...ntax
So it might have been argued that it was inappropriate for semantic errors. But not any more; since June 2014 the relevant standard RFC 7231, which supersedes the previous RFC2616, gives the use of 400 (Bad Request) more broadly as
the server cannot or
will not process the request du...
System.Net.WebException HTTP status code
...
catch (WebException ex)
{
if (ex.Status == WebExceptionStatus.ProtocolError)
{
var response = ex.Response as HttpWebResponse;
if (response != null)
{
Console.WriteLine("HTTP Status Code: " + (int)response.StatusCode);
}
else
{
...
fatal error LNK1112: module machine type 'x64' conflicts with target machine type 'X86'
...ked are all compiled on the x86 platform, but when I compile it, I get the error message "fatal error LNK1112: module machine type 'x64' conflicts with target machine type 'X86'".
...
One DbContext per web request… why?
...approach.
– aggsol
Apr 18 '19 at 14:05
add a comment
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jquery - return value using ajax result on success
... to access the data returned
return data;
},
error: function() {
alert('Error occured');
}
});
}
Another possibility (which is effectively the same thing) is to call a function inside your success: callback that passes the data when it is avail...
Filtering Pandas DataFrames on dates
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I recieve the following error using this: TypeError: '<' not supported between instances of 'int' and 'datetime.date'
– Haris Khaliq
Aug 28 '18 at 17:43
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