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How do I set the proxy to be used by the JVM
... This is wrong on three counts: 1: as mentioned, there is no "proxySet" item; 2: "proxyHost" and "proxyPort" need to be "http.proxyHost" and "http.proxyPort" (or the 'https' equivalent); 3: System.getProperties().put(X,Y) is not the same as System.setProperty(X,Y). Other than that, though - great...
Could not insert new outlet connection [duplicate]
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thanks, didn't need to check copy items if needed by the way when adding file back
– Adam Johns
Mar 13 '15 at 19:44
2
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Checking if array is multidimensional or not?
... if the 'second dimension' could be anywhere. If it has to be in the first item, you'd just do
is_array($arr[0]);
But, the most efficient general way I could find is to use a foreach loop on the array, shortcircuiting whenever a hit is found (at least the implicit loop is better than the straigh...
PHP expects T_PAAMAYIM_NEKUDOTAYIM?
...d overridden properties or methods of a class.
When referencing these items from outside the class definition, use
the name of the class.
As of PHP 5.3.0, it's possible to reference the class using a
variable. The variable's value can not be a keyword (e.g. self, parent
and static).
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XMLHttpRequest Origin null is not allowed Access-Control-Allow-Origin for file:/// to file:/// (Serv
...ss................
};
reader.readAsText(e.target.files.item(0));
}
});
</script>
Now Click Choose file button and browse to the file file:///C:/path/to/XSL%20Website/data/home.xml
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Distinct not working with LINQ to Objects
...and GetHashCode is to use the LINQs GroupBy method and to select the first item from the IGrouping.
var temp = books.SelectMany(book => book.Authors)
.GroupBy (y => y.FirstName + y.LastName )
.Select (y => y.First ());
foreach (var author in temp){
Consol...
How does !!~ (not not tilde/bang bang tilde) alter the result of a 'contains/included' Array method
...y to do
$.inArray("foo", bar) !== -1
$.inArray returns the index of the item in the array if the first argument is found, and it returns -1 if its not found. This means that if you're looking for a boolean of "is this value in the array?", you can't do a boolean comparison, since -1 is a truthy v...
Is it possible to set code behind a resource dictionary in WPF for event handling?
...custom user-object is to be rendered on screen... (e.g. if it is a listbox item) behavior is not part of a data template's area of expertise. Redraw the solution...
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Can I set a TTL for @Cacheable
... a handy hack to get things working, but this method can't be used to give items a TTL. Even the condition value can only declare whether to delete the entire cache. Underlying this is the fact that ConcurrentMapCache stores objects without any timestamp, so there's no way to evaluate a TTL as-is.
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Big-O summary for Java Collections Framework implementations? [closed]
...ive, as that is just part of the "constant" with relation to the number of items in the collection.
– mikera
Sep 12 '10 at 19:37
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