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CSS background-image - What is the correct usage?
What is the correct usage of the CSS background-image property?
The key things I am trying to understand is
10 Answers
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Calling async method synchronously
... the scalability even more, as it incurs +1 more thread to process a given HTTP request.
ASP.NET has built-in support for asynchronous methods, either through asynchronous controllers (in ASP.NET MVC and Web API) or directly via AsyncManager and PageAsyncTask in classic ASP.NET. You should use it. ...
C# Interfaces. Implicit implementation versus Explicit implementation
What are the differences in implementing interfaces implicitly and explicitly in C#?
12 Answers
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CSS – why doesn’t percentage height work? [duplicate]
How come a percentage value for height doesn’t work but a percentage value for width does?
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How do I parse a URL into hostname and path in javascript?
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The modern way:
new URL("http://example.com/aa/bb/")
Returns an object with properties hostname and pathname, along with a few others.
The first argument is a relative or absolute URL; if it's relative, then you need to specify the second argument...
How do I change read/write mode for a file using Emacs?
...RET>
See the other useful commands on files in a directory listing at
http://www.gnu.org/s/libtool/manual/emacs/Operating-on-Files.html
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Order a MySQL table by two columns
How do I sort a MySQL table by two columns?
5 Answers
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Java: Get last element after split
I am using the String split method and I want to have the last element.
The size of the Array can change.
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How to overcome “datetime.datetime not JSON serializable”?
...ependency, pymongo has built-in utilities to help with json serialization:
http://api.mongodb.org/python/1.10.1/api/bson/json_util.html
Example usage (serialization):
from bson import json_util
import json
json.dumps(anObject, default=json_util.default)
Example usage (deserialization):
json.lo...
Jump to matching XML tags in Vim
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There is a vim plugin called matchit.vim . You can find it here: http://www.vim.org/scripts/script.php?script_id=39 . It was created pretty much the exact purpose you describe.
Install that, place your cursor on the body of the tag (not the <>, else it'll match those) and press % to...