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AngularJS performs an OPTIONS HTTP request for a cross-origin resource
...les is on a different domain and therefore the XHR request that angular performs must be cross-domain. I've added the appropriate CORS header to my server for the HTTP request to make this work, but it doesn't seem to work. The problem is that when I inspect the HTTP requests in my browser (chrome) ...
Is there a function to deselect all text using JavaScript?
...od works in all current browsers for text inside paragraphs or similar non-form-field elements. For form-fields (like textarea), this method doesn't work in IE9 and FF5.
– Šime Vidas
Jul 3 '11 at 13:37
...
Passing parameters to a Bash function
... @CMCDragonkai, the function keyword version is an extension; the other form works in all POSIX-compliant shells.
– Charles Duffy
May 4 '15 at 17:02
10
...
How to add hyperlink in JLabel?
...UrlAction implements ActionListener {
@Override public void actionPerformed(ActionEvent e) {
open(uri);
}
}
JFrame frame = new JFrame("Links");
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setSize(100, 400);
Container container = frame.getConten...
Best practice for partial updates in a RESTful service
... main resource. The intention of the 303 is to tell the client: "I have performed your POST and the effect was that some other resource was updated. See Location header for which resource that was." POST/303 is intended for iterative additions to a resources to build up the state of some main resour...
Is there a way to escape a CDATA end token in xml?
...kup, so that left angle brackets and ampersands may occur in their literal form; they need not (and cannot) be escaped using "<" and "&". CDATA sections cannot nest.
In other words, it's not possible to use entity reference, markup or any other form of interpreted syntax. The only pa...
Inject service in app.config
...hen(function(){
// now we return an object with data or information about error
// for special handling inside your application configuration
return status;
})
}
}
Now, you have a configurable custom Provider, you just need t...
How to parse unix timestamp to time.Time
...6, 0) //gives unix time stamp in utc
unitTimeInRFC3339 :=unixTimeUTC.Format(time.RFC3339) // converts utc time to RFC3339 format
fmt.Println("unix time stamp in UTC :--->",unixTimeUTC)
fmt.Println("unix time stamp in unitTimeInRFC3339 format :->",unitTimeInRFC3339)
}
Output
u...
Which characters are valid/invalid in a JSON key name?
...lain "null byte" in UTF-8), etc? The both json.org and the linked official/formal ECMA specification PDF seem to imply that yes, those are valid in JSON, even in their literal forms (not just in the \u four-hex-digits form).
– mtraceur
Jun 16 '16 at 13:13
...
Match whitespace but not newlines
...t matches these characters
U+000A LINE FEED
U+000B LINE TABULATION
U+000C FORM FEED
U+000D CARRIAGE RETURN
U+0085 NEXT LINE (not matched by \s)
U+2028 LINE SEPARATOR
U+2029 PARAGRAPH SEPARATOR
There are seven vertical whitespace characters which match \v and eighteen horizontal ones which match ...