大约有 19,000 项符合查询结果（耗时：0.0520秒） [XML]
Regular expression for matching latitude/longitude coordinates?
...1
– Arun Karunagath
May 2 '18 at 11:01
This works for x/y-coordinates of projected spatial reference systems as well
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How to instantiate a File object in JavaScript?
...d to find some workaround developer.microsoft.com/en-us/microsoft-edge/platform/issues/…
– Pavel Evstigneev
Oct 2 '18 at 8:57
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Set cache-control for entire S3 bucket automatically (using bucket policies?)
...e.txt s3://mybucket/file.txt --metadata-directive REPLACE \
--expires 2034-01-01T00:00:00Z --acl public-read --cache-control max-age=2592000,public
For an entire bucket (note --recursive flag):
aws s3 cp s3://mybucket/ s3://mybucket/ --recursive --metadata-directive REPLACE \
--expires 2034-01-01T0...
Fast way of counting non-zero bits in positive integer
...)) # py2: use bytearray
Or just define it literally:
counts = (b'\x00\x01\x01\x02\x01\x02\x02\x03\x01\x02\x02\x03\x02\x03\x03\x04'
b'\x01\x02\x02\x03\x02\x03\x03\x04\x02\x03\x03\x04\x03\x04\x04\x05'
b'\x01\x02\x02\x03\x02\x03\x03\x04\x02\x03\x03\x04\x03\x04\x04\x05'
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Prevent strace from abbreviating arguments?
... "..." after about 30 characters), preventing me from getting any useful information. How can I get the full text of each argument?
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How to get Twitter-Bootstrap navigation to show active link?
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I used a helper to implement this in the style of Rails' form helpers.
In a helper (e.g. app/helpers/ApplicationHelper.rb):
def nav_bar
content_tag(:ul, class: "nav navbar-nav") do
yield
end
end
def nav_link(text, path)
options = current_page?(path) ? { class: "active"...
how to check the dtype of a column in python pandas
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dantheliondanthelion
2,0701111 silver badges99 bronze badges
1
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Microsoft.Jet.OLEDB.4.0' provider is not registered on the local machine
...rce your .NET application to run in 32-bit mode (e.g. by selecting x86 platform in Configuration Manager). And the proper solution is to replace MS Access with a better alternative.
– Massood Khaari
Sep 25 '13 at 5:26
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How do I clone a Django model instance object and save it to the database?
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Use the below code :
from django.forms import model_to_dict
instance = Some.objects.get(slug='something')
kwargs = model_to_dict(instance, exclude=['id'])
new_instance = Some.objects.create(**kwargs)
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How to send HTTP request in java? [duplicate]
... connection.setRequestProperty("Content-Type",
"application/x-www-form-urlencoded");
connection.setRequestProperty("Content-Length",
Integer.toString(urlParameters.getBytes().length));
connection.setRequestProperty("Content-Language", "en-US");
connection.setUseCach...