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File Upload without Form
...e with properties of file_field to form_data
form_data.append("user_id", 123) // Adding extra parameters to form_data
$.ajax({
url: "/upload_avatar", // Upload Script
dataType: 'script',
cache: false,
contentType: false,
processData: false,
data: form_data, // Setting the...
The model backing the context has changed since the database was created
...s in the constructor of your DbContext class. That way it works for every site using the context rather than just the one site controlled by the Global.asax file.
– Corin
Mar 25 '13 at 17:03
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Are there any Java method ordering conventions? [closed]
...
123
Class (static) variables: First the public class variables, then the
protected, and then the ...
How do I list one filename per output line in Linux?
...obust way of listing file names is through sftp:
echo ls -1 | sftp remote-site:dir
This prints one file name per line, and unlike the ls utility, sftp does not mangle nonprintable characters. You will still not be able to reliably list directories where a file name contains a newline, but that's ...
Serializing class instance to JSON
...dict__) returns proper data in the format of: {"value2": "345", "value1": "123"} I had seen posts like this before, wasn't sure whether I needed a custom serializer for members, needing init wasn't mentioned explicitly or I missed it. Thank you.
– ferhan
Apr 2...
Ternary Operator Similar To ?:
...mport Bool._
// yay!
val x = condition ? "yes" | "no"
}
Have fun ;)
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How do you serve a file for download with AngularJS or Javascript?
...
Try this
<a target="_self" href="mysite.com/uploads/ahlem.pdf" download="foo.pdf">
and visit this site it could be helpful for you :)
http://docs.angularjs.org/guide/
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django.core.exceptions.ImproperlyConfigured: Error loading MySQLdb module: No module named MySQLdb
...operlyConfigured: Error loading MySQLdb module: dlopen(/Library/Python/2.7/site-packages/MySQL_python-1.2.4b4-py2.7-macosx-10.8-intel.egg/_mysql.so, 2): Library not loaded: libmysqlclient.18.dylib
Referenced from: /Library/Python/2.7/site-packages/MySQL_python-1.2.4b4-py2.7-macosx-10.8-intel.egg/_my...
HTTP POST with URL query parameters — good idea or not? [closed]
...Is are RESTful. In fact, most APIs which claim that actually aren't. Also, fun fact, REST isn't HTTP-only either.
– Alec Mev
Jan 2 '17 at 19:38
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Possible to iterate backwards through a foreach?
...ust have an IEnumerable) then you will just have to write your own Reverse function. This should work:
static IEnumerable<T> Reverse<T>(IEnumerable<T> input)
{
return new Stack<T>(input);
}
This relies on some behaviour which is perhaps not that obvious. When you pass ...