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List all svn:externals recursively?
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answered Mar 25 '09 at 16:04
Wim CoenenWim Coenen
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How does SSL really work?
...the server to the client.
Authenticate the client to the server.
#1 and #2 are very common. #3 is less common. You seem to be focusing on #2, so I'll explain that part.
Authentication
A server authenticates itself to a client using a certificate. A certificate is a blob of data[1] that contains ...
How can I call a custom Django manage.py command directly from a test driver?
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Amir Ali Akbari
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answered May 25 '09 at 19:04
Alex KoshelevAlex ...
Check a collection size with JSTL
...companies.size() > 0}">
</c:if>
This syntax works only in EL 2.2 or newer (Servlet 3.0 / JSP 2.2 or newer). If you're facing a XML parsing error because you're using JSPX or Facelets instead of JSP, then use gt instead of >.
<c:if test="${companies.size() gt 0}">
</c:if>...
Find the index of a dict within a list, by matching the dict's value
...(lst, key="name")
tom_info = info_by_name.get("Tom")
# {'index': 1, 'id': '2345', 'name': 'Tom'}
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How to print to console using swift playground?
... console, including Swift's print statement (renamed from println in Swift 2 beta) shows up there.
In earlier Xcode 6 versions (which by now you probably should be upgrading from anyway), show the Assistant editor (e.g. by clicking the little circle next to a bit in the output area). Console output...
What is a good Hash Function?
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Chris HarrisChris Harris
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Exception thrown in NSOrderedSet generated accessors
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25 Answers
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How to check a radio button with jQuery?
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32 Answers
32
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Why use String.Format? [duplicate]
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Readability
string s = string.Format("Hey, {0} it is the {1}st day of {2}. I feel {3}!", _name, _day, _month, _feeling);
vs:
string s = "Hey," + _name + " it is the " + _day + "st day of " + _month + ". I feel " + feeling + "!";
Format Specifiers
(and this includes the fact you can write ...