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Why can't I do ?
...ion showpreview(e) {
var reader = new FileReader();
reader.onload = function (e) {
$("#previewImage").attr("src", e.target.result);
}
//Imagepath.files[0] is blob type
reader.readAsDataURL(e.files[0]);
}
</script>
</head>
<bo...
Post an empty body to REST API via HttpClient
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I cannot confirm this finding (but I am not sure my test was totally adequate). When I POST to one of my own APIs with a null content and look at the content found in the HttpRequestMessage, I seem to be getting a length of zero bytes...
How do I prevent Android taking a screenshot when my app goes to the background?
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I can also confirm that this problem appears on Samsung Gingerbread devices.
– Ernir Erlingsson
Apr 17 '13 at 7:44
7...
django 1.5 - How to use variables inside static tag
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I confirm that this method works in Django 2.0, and in my opinion, it is the best way to solve the problem.
– Orangft
Aug 16 '18 at 3:42
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How do I auto size a UIScrollView to fit its content
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Can confirm that this solution works perfectly for me in Swift 4
– Ethan Humphries
May 3 '18 at 13:50
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Is there a ceiling equivalent of // operator in Python?
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Confirming here that -(a // -b) is faster than -(-a // b), at least when timing toy examples with python -m timeit ...
– Jasha
Jul 31 at 22:40
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How do I check if a variable exists?
...ecause it complicates the code and opens up questions such as, should this confirm to the Singleton programming pattern? Fortunately, Python has allowed functions to have attributes for a while, which gives us this simple solution:
def InitMyVariable():
if InitMyVariable.my_variable is None:
...
curl json post request via terminal to a rails app
...t_name":"lastname","email":"email@email.com","password":"app123","password_confirmation":"app123"}}' \
http://localhost:3000/api/1/users
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How can I make XSLT work in chrome?
...fault internal one) that attempt to access to "document.body" for handling onLoad events and inject some javascript handler in it.
An example of site that does not work as expected (the Common Lisp documentation) in Chrome, but works in IE which supports client-side XSLT:
http://common-lisp.net/pr...
Call UrlHelper in models in ASP.NET MVC
... Not really sure why it's not showing. If anyone else could confirm this doesn't exist in ASP.NET MVC 1 that would be great. I only have one machine with VS2010 and MVC 2 installed. If you're interested, MVC RC 2 haacked.com/archive/2009/12/16/aspnetmvc-2-rc.aspx
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