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django change default runserver port
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110
Actually the easiest way to change (only) port in development Django server is just like:
pyth...
Submitting a multidimensional array via POST with php
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answered Mar 12 '10 at 15:44
DisgruntledGoatDisgruntledGoat
59.9k6060 gold badges185185 silver badges278278 bronze badges
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Will the base class constructor be automatically called?
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100
This is simply how C# is going to work. The constructors for each type in the type hierarchy w...
Why would $_FILES be empty when uploading files to PHP?
...e uploading in PHP:
Check php.ini for:
file_uploads = On
post_max_size = 100M
upload_max_filesize = 100M
You might need to use .htaccess or .user.ini if you are on shared hosting and don't have access to php.ini.
Make sure
you’re editing the correct ini file –
use the phpinfo() function to v...
How to upload a file in Django? [closed]
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10 Answers
10
Active
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JSON datetime between Python and JavaScript
... else None
)
json.dumps(datetime.datetime.now(), default=date_handler)
'"2010-04-20T20:08:21.634121"'
Which is ISO 8601 format.
A more comprehensive default handler function:
def handler(obj):
if hasattr(obj, 'isoformat'):
return obj.isoformat()
elif isinstance(obj, ...):
...
I want to remove double quotes from a String
...ing to remove the quotes around a given string (ie in pairs), things get a bit trickier. You'll have to use lookaround assertions:
var str = 'remove "foo" delimiting double quotes';
console.log(str.replace(/"([^"]+(?="))"/g, '$1'));
//logs remove foo delimiting quotes
str = 'remove only "foo" delim...
foreach vs someList.ForEach(){}
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community wiki
10 revsAnthony
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How do I partially update an object in MongoDB so the new object will overlay / merge with the exist
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107
If I understand the question correctly, you want to update a document with the contents of ano...
Foreign keys in mongo?
...nt
{
_id: ObjectId(...),
name: 'Jane',
courses: [
{ course: 'bio101', mark: 85 },
{ course: 'chem101', mark: 89 }
]
}
course
{
_id: 'bio101',
name: 'Biology 101',
description: 'Introduction to biology'
}
Clearly Jane's course list points to some specific courses. The databa...