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Original purpose of ? [closed]
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I can only imagine of sending a value from the server to the client which is (unchanged) sent back to maintain a kind of a state.
Precisely. In fact, it's still being used for this purpose today because HTTP as we know it today is still, at least fundamentally, ...
WCF service startup error “This collection already contains an address with scheme http”
...ally found one which details how to do it in .net 3.0 and .net 3.5.
Taken from the site, below is an example of how to alter your applications web config:
<system.serviceModel>
<serviceHostingEnvironment>
<baseAddressPrefixFilters>
<add prefix="net.tcp:...
jQuery .hasClass() vs .is()
... a preferred method of determining whether an element is assigned a class, from a performance standpoint?
4 Answers
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How do I discard unstaged changes in Git?
...urrent index for the current directory, throwing away all changes in files from the current directory downwards.
git checkout .
or this which checks out all files from the index, overwriting working tree files.
git checkout-index -a -f
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How do I mock an open used in a with statement (using the Mock framework in Python)?
...thon/mock/magicmock.html
An example of mocking open as a context manager (from the examples page in the mock documentation):
>>> open_name = '%s.open' % __name__
>>> with patch(open_name, create=True) as mock_open:
... mock_open.return_value = MagicMock(spec=file)
...
... ...
How to get just the parent directory name of a specific file
How to get ddd from the path name where the test.java resides.
10 Answers
10
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How is Math.Pow() implemented in .NET Framework?
... a look at the code requires the source code for the CLR. You can get that from the SSCLI20 distribution. It was written around the .NET 2.0 time frame, I've found the low-level implementations, like Math.Pow() to be still largely accurate for later versions of the CLR.
The lookup table is located i...
How to convert enum value to int?
...the OP already has a value of type Tax, and wants to get the numeric value from it.
– Jon Skeet
Sep 10 '14 at 22:34
I ...
Under what circumstances are linked lists useful?
...tting an element in a known position:
on lists you have to walk the list from the first element to the element in the specific position. Worst case: O(n)
on arrays you can access the element immediately. O(1)
This is a very low-level comparison of these two popular and basic data structures and...
How to overcome TypeError: unhashable type: 'list'
...hich should just be v = list[2] for the third element of the list returned from the call to readline.split(" ").
I noticed several other likely problems with the code, of which I'll mention a few. A big one is you don't want to (re)initialize d with d = {} for each line read in the loop. Another is ...