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The 'Access-Control-Allow-Origin' header contains multiple values
...API application on the server side. As the client is hosted on a different domain as the server, I need CORS. It works for $http.post(url, data). But as soon as I authenticate the user and make a request via $http.get(url), I get the message
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What are sessions? How do they work?
...port data between 2 or more request.
However they are not good in case you don't want that data to be readable/editable on client side.
The solution is to store that data server side, give it an "id", and let the client only know (and pass back at every http request) that id. There you go, sessions...
XSD - how to allow elements in any order any number of times?
...es.. the answer you provided here only works for single element, right? or does this solve my requirement also?
– jvtech
Feb 18 '10 at 22:17
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How to set focus on input field?
...is lost when I use this directive w/the isolate scope is used. The problem doesn't happen if I try Josh's version w/out the isolate scope. Still a newbie, and I'd like to understand the difference. Here is a Plunker that shows it.
– Sunil D.
Jun 20 '13 at 1:24
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What is the difference between \r and \n?
How are \r and \n different? I think it has something to do with Unix vs. Windows vs. Mac, but I'm not sure exactly how they're different, and which to search for/match in regexes.
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Add text to Existing PDF using Python
...ext added to, then use output.addPage() to add the modified pages to a new document
This works well for simple text additions. See PyPDF's sample for watermarking a document.
Here is some code to answer the question below:
packet = StringIO.StringIO()
can = canvas.Canvas(packet, pagesize=letter...
Disable Required validation attribute under certain circumstances
... controller actions. I am wondering this because on one of my edit forms I do not require the user to enter values for fields that they have already specified previously. However I then implement logic that when they enter a value it uses some special logic to update the model, such as hashing a val...
What is the difference between compile and link function in angularjs
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compile function - use for template DOM manipulation (i.e., manipulation of tElement = template element), hence manipulations that apply to all DOM clones of the template associated with the directive.
link function - use for registering DOM listeners (i.e., $w...
Generate a random date between two other dates
How would I generate a random date that has to be between two other given dates?
26 Answers
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