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Difference of keywords 'typename' and 'class' in templates?
...re when you are referencing a nested type that depends on another template parameter, such as the typedef in this example:
template<typename param_t>
class Foo
{
typedef typename param_t::baz sub_t;
};
The second one you actually show in your question, though you might not realize it:
...
Format Date time in AngularJS
...le').filter('moment', function () {
return function (input, momentFn /*, param1, param2, ...param n */) {
var args = Array.prototype.slice.call(arguments, 2),
momentObj = moment(input);
return momentObj[momentFn].apply(momentObj, args);
};
});
So...
{{ anyDateObjectOrString | ...
Logging errors in ASP.NET MVC
...s the Error event of the Application control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="System.EventArgs"/> instance containing the event data.</param>
protected void Application_Error(object sender...
How to determine if a type implements a specific generic interface type
...s doesn't work for the asker's requirement of not knowing the generic type parameter. From your example testObject.GetType().Implements(typeof(IDictionary<,>)); will return false.
– ctusch
Sep 11 '12 at 9:14
...
How to hide “Showing 1 of N Entries” with the dataTables.js library
... I like this answer best too because it keeps it directed to the dataTable params but thanks Daiku too as I have some choice...Nick
– nickL
Oct 18 '13 at 21:24
...
Force HTML5 youtube video
... Internet Explorer still use Flash if it is installed on the machine.
The parameter html5=1 does not do anything (anymore) now. (Note it is not even listed at https://developers.google.com/youtube/player_parameters.)
share
...
Algorithm to get the excel-like column name of a number
...k https://vector.cool/php-number-convert-to-excel-column-letters-2
*
* @param int $num 欄數
* @param bool $uppercase 大小寫
* @return void
*/
function num_to_letters($n)
{
$n -= 1;
for ($r = ""; $n >= 0; $n = intval($n / 26) - 1)
$r = chr($n % 26 + 0x41) . $r;
...
How does one unit test routes with Express?
...setDB(databaseHandleFromSomewhere);
UserController.findUserByEmail(req.params.email, function(err, result) {
if (err) throw err;
res.json(result);
});
});
share
|
improve th...
Stop/Close webcam which is opened by navigator.getUserMedia
...Video with different browsers
For Opera 12
window.navigator.getUserMedia(param, function(stream) {
video.src =window.URL.createObjectURL(stream);
}, videoError );
For Firefox Nightly 18.0
window.navigator.mozGetUserMedia(param, function(stream...
?? Coalesce for empty string?
... my need as well as what I ended up using:
private static string Coalesce(params string[] strings)
{
return strings.FirstOrDefault(s => !string.IsNullOrEmpty(s));
}
Usage:
string result = Coalesce(s.SiteNumber, s.AltSiteNumber, "No Number");
EDIT:
An even more compact way of writing thi...