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How do I edit the Visual Studio templates for new C# class/interface?
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374
Extract, edit and recompress. Paths are for the class template, but the interface templates ar...
How to compare Lists in Unit Testing
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372
To make assertions about collections, you should use CollectionAssert:
CollectionAssert.AreEq...
How do you delete a column by name in data.table?
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Any of the following will remove column foo from the data.table df3:
# Method 1 (and preferred as it takes 0.00s even on a 20GB data.table)
df3[,foo:=NULL]
df3[, c("foo","bar"):=NULL] # remove two columns
myVar = "foo"
df3[, (myVar):=NULL] # lookup myVar contents
# Method 2a -- A saf...
Convert file path to a file URI?
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edited Mar 19 '13 at 4:56
Pierre Arnaud
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How do I install and use curl on Windows?
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edited Aug 17 '16 at 13:32
Daniel Stenberg
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Does C have a “foreach” loop construct?
... count; keep; keep = !keep)
And can be used like
int values[] = { 1, 2, 3 };
foreach(int *v, values) {
printf("value: %d\n", *v);
}
Edit: In case you are also interested in C++ solutions, C++ has a native for-each syntax called "range based for"
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Is there an equivalent for the Zip function in Clojure Core or Contrib?
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(map vector '(1 2 3) '(4 5 6))
does what you want:
=> ([1 4] [2 5] [3 6])
Haskell needs a collection of zipWith (zipWith3, zipWith4, ...) functions, because they all need to be of a specific type; in particular, the number of input lis...
Is there an exponent operator in C#?
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235
The C# language doesn't have a power operator. However, the .NET Framework offers the Math.Pow ...
Print text instead of value from C enum
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3
Aw, you beat me to the array solution. :P But yes, enums always start at 0 unless you specify a different value.
– cas...
What does collation mean?
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paxdiablopaxdiablo
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