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How to write “Html.BeginForm” in Razor
... new { enctype = "multipart/form-data" }))
{
@Html.ValidationSummary(true)
<fieldset>
Select a file <input type="file" name="file" />
<input type="submit" value="Upload" />
</fieldset>
}
and generates as expected:
<form actio...
how to unit test file upload in django
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Submitting files is a special case. To POST a file, you need only
provide the file field name as a key, and a file handle to the file
you wish to upload as a value. For example:
c = Client()
with open('wishlist.doc') as fp:
c.post('/customers/wishes/', {'name': 'fred', 'attachment': fp})
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twitter bootstrap autocomplete dropdown / combobox with Knockoutjs
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How did you use Select2 to allow text input that was not already included in the datasource?
– compcentral
Apr 30 '13 at 14:42
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Create a Path from String in Java7
...t Paths.get("/opt/path/"); Its returns as "\opt\path\". Can you please provide the solution.
– deadend
Sep 27 '17 at 14:50
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How do I forward parameters to other command in bash script?
Inside my bash script, I would like to parse zero, one or two parameters (the script can recognize them), then forward the remaining parameters to a command invoked in the script. How can I do that?
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warning: refname 'HEAD' is ambiguous
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Rename it:
git branch -m HEAD newbranch
then you can examine it and decide what to do (delete it, or save under a descriptive branch name)
(The origin/HEAD remote branch is not a problem)
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Expanding tuples into arguments
...pears you can only do this if the expanded tuple is after the normally-provided arguments - the interpreter doesn't like it when I do this: some_func(*tuple_of_stuff, another_argument)
– Tom Galvin
Apr 19 '15 at 20:46
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ObjectiveC Parse Integer from String
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What happens when the number inside myStringContainingInt is too big to fit inside 32 bits--actually 31 bits since it's signed?
– Josh Hinman
Jun 20 '13 at 19:50
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How to get the tag HTML with JavaScript / jQuery?
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Your answer would be considerably better if you could explain why this answered the question. Also, please highlight code and click the {} button or press ctrl + k to mark it up as code.
– Ben
Jan 29 '13 at 22:3...
Dynamically adding properties to an ExpandoObject
...x.NewProp = string.Empty;
Alternatively:
var x = new ExpandoObject() as IDictionary<string, Object>;
x.Add("NewProp", string.Empty);
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