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moment.js 24h format
How do I display my time in 24h format instead of 12?
8 Answers
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Real life example, when to use OUTER / CROSS APPLY in SQL
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4 Answers
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What are the underlying data structures used for Redis?
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edited Sep 4 '13 at 19:39
myusuf3
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How to test if list element exists?
... to check that the name is actually defined in the list:
foo <- list(a=42, b=NULL)
foo
is.null(foo[["a"]]) # FALSE
is.null(foo[["b"]]) # TRUE, but the element "exists"...
is.null(foo[["c"]]) # TRUE
"a" %in% names(foo) # TRUE
"b" %in% names(foo) # TRUE
"c" %in% names(foo) # FALSE
...and foo[[...
The modulo operation on negative numbers in Python
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Unlike C or C++, Python's modulo operator (%) always return a number having the same sign as the...
System.Net.Http: missing from namespace? (using .net 4.5)
....Net.Http;
And make sure you are referencing System.Net.Http.dll in .NET 4.5.
The code posted doesn't appear to do anything with webClient. Is there something wrong with the code that is actually compiling using HttpWebRequest?
Update
To open the Add Reference dialog right-click on your pro...
Python: Bind an Unbound Method?
...return 2 * self.val
bind(something, double)
something.double() # returns 42
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Splitting a list into N parts of approximately equal length
... 2 parts, we want to get 3 elements in one part, and the other should have 4 elements.
31 Answers
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What is the __del__ method, How to call it?
...ts Monica
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answered Sep 26 '09 at 15:58
ilya n.ilya n.
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Best way to add comments in erb
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It's one of only a few supported ERB tags. ruby-doc.org/stdlib/libdoc/erb/rdoc/classes/ERB.html If it didn't work on their PC, they either h...