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Elegant way to search for UTF-8 files with BOM?
...recursively search a directory for all files which start with a UTF-8 byte order mark (BOM). My current solution is a simple shell script:
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Looping through a hash, or using an array in PowerShell
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How can I enumerate the hash in another order? E.g. when I want to print its content in ascending order (here a ... b ... c). Is it even possible?
– LPrc
Oct 27 '17 at 14:14
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call a static method inside a class?
...that a static method call is taking place.
$this::staticMethod();
Since PHP 5.3 you can use $var::method() to mean <class-of-$var>::; this is quite convenient, though the above use-case is still quite unconventional. So that brings us to the most common way of calling a static method:
self...
JavaScript single line 'if' statement - best syntax, this alternative? [closed]
...to include () around a conditional statement - removes any confusion as to order of operations etc. for other developers. I typically err towards specifying it except when there's no way for someone decently qualified to get confused.
– djvs
Apr 18 '17 at 4:11...
The order of elements in Dictionary
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The order of elements in a dictionary is non-deterministic. The notion of order simply is not defined for hashtables. So don't rely on enumerating in the same order as elements were added to the dictionary. That's not guaranteed....
Difference between application/x-javascript and text/javascript content types
... question (which was later edited by someone) was specifically about JS in PHP - will it work as PHP/JS combo on all servers/browsers if I will omit it entirely ??
– Obmerk Kronen
Mar 12 '12 at 9:39
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Comet and jQuery [closed]
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Look at socket.io. Trust me. This is exactly what the doctor ordered.
http://socket.io
Stream data with Node.js
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How do you get a timestamp in JavaScript?
...s. You could work with milliseconds but as soon as you pass a value to say PHP, the PHP native functions will probably fail. So to be sure I always use the seconds, not milliseconds.
This will give you a Unix timestamp (in seconds):
var unix = Math.round(+new Date()/1000);
This will give you the...
INotifyPropertyChanged vs. DependencyProperty in ViewModel
... in. From a pure point of view you shouldn't use DP on a ViewModels.
"In order to be the source of a binding, a property does not need to be a dependency property; you can use any CLR property as a binding source. However, in order to be the target of a binding, the property must be a dependency p...
How do I capture response of form.submit
...ery and that plugin:
$('#myForm')
.ajaxForm({
url : 'myscript.php', // or whatever
dataType : 'json',
success : function (response) {
alert("The server says: " + response);
}
})
;
...