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Validating with an XML schema in Python
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+1 for PyXB. I am using it in Django for validating raw XML inserted in the Admin section. Simple and easy to use.
– tatlar
Apr 3 '13 at 23:21
add a com...
No Main() in WPF?
... in visual studio. Use the navigation bar > Method drop down list > select Main (greyed out). This takes you to App.g.i.cs.
– P.Brian.Mackey
Apr 6 '18 at 15:58
add a c...
Laravel Eloquent Sum of relation's column
...([
'activity AS paid_sum' => function ($query) {
$query->select(DB::raw("SUM(amount_total) as paidsum"))->where('status', 'paid');
}
]);
it returns
"paid_sum_count" => "320.00"
in Deals attribute.
This it now the sum which i wanted to get not the count.
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Download single files from GitHub
...e able to do this with GitHub.
When you view a file it has a link to the "raw" version. The URL is constructed like so
https://raw.githubusercontent.com/user/repository/branch/filename
By filling in the blanks in the URL, you can use Wget or cURL (with the -L option, see below) or whatever to do...
How to display nodejs raw Buffer data as Hex string
...s%3a%2f%2fstackoverflow.com%2fquestions%2f18879880%2fhow-to-display-nodejs-raw-buffer-data-as-hex-string%23new-answer', 'question_page');
}
);
Post as a guest
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What exactly do “u” and “r” string flags do, and what are raw string literals?
While asking this question , I realized I didn't know much about raw strings. For somebody claiming to be a Django trainer, this sucks.
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How to display gpg key details without importing it?
...a copy of the postgresql apt repository gpg key and would like to view the details of the gpg key as it comes in the file. Is this possible without importing it into a key ring?
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Difference Between Select and SelectMany
I've been searching the difference between Select and SelectMany but I haven't been able to find a suitable answer. I need to learn the difference when using LINQ To SQL but all I've found are standard array examples.
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How to convert View Model into JSON object in ASP.NET MVC?
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In mvc3 with razor @Html.Raw(Json.Encode(object)) seems to do the trick.
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Get raw POST body in Python Flask regardless of Content-Type header
... request.data was empty. The answer explained that request.data is the raw post body, but will be empty if form data is parsed. How can I get the raw post body unconditionally?
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