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HTTP authentication logout via PHP
...nts to discard these cached credentials.
On the other hand, section 10.4.2 says:
If the request already included Authorization credentials, then the 401
response indicates that authorization has been refused for those
credentials. If the 401 response contains the same challenge as the
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Is there a perfect algorithm for chess? [closed]
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27 Answers
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SQLite table constraint - unique on multiple columns
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Martin Tournoij
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answered Apr 23 '10 at 20:50
Ayman Hourie...
What does the “|” (single pipe) do in JavaScript?
... @MaBi: You should however know that the value is converted to a 32-bit integer, so it won't work properly for larger numbers.
– Guffa
May 5 '15 at 17:51
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Sorting dropdown alphabetically in AngularJS
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342
Angular has an orderBy filter that can be used like this:
<select ng-model="selected" ng-opt...
How to create PDFs in an Android app? [closed]
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edited Apr 8 '15 at 18:42
Rubens Mariuzzo
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I lost my .keystore file?
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edited Jul 8 '16 at 20:56
DJ.
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answered Dec 1 '10 at 8:18
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Verifying signed git commits?
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tarlebtarleb
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Regex how to match an optional character
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256
Use
[A-Z]?
to make the letter optional. {1} is redundant. (Of course you could also write [...