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Define all functions in one .R file, call them from another .R file. How, if possible?
How do I call functions defined in abc.R file in another file, say xyz.R?
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How do I move a table into a schema in T-SQL
I want to move a table into a specific Schema using T-SQL? I am using SQL Server 2008.
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PHP namespaces and “use”
I am having a little trouble with namespaces and the use statements.
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What is the zero for string?
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That's "" :
var s string
fmt.Println(s=="") // prints "true"
A string cannot be nil (but a *string can).
You can simply test
if stringId=="" {
To pass a zero string in stringID, use
k := NewKey(c, "kind", "", 0, p)
From the specificatio...
Rounding BigDecimal to *always* have two decimal places
I'm trying to round BigDecimal values up, to two decimal places.
1 Answer
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difference between each.with_index and each_with_index in Ruby?
I'm really confused about the difference between each.with_index and each_with_index . They have different types but seem to be identical in practice.
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Enter “&” symbol into a text Label in Windows Forms?
How would one enter special characters into a Label in C# (Windows Forms)?
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Is there a way to suppress warnings in Xcode?
Is there a way to suppress warnings in Xcode?
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Does application.yml support environment variables?
I tried using env variables in my application.yml configration like:
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python tuple to dict
...y:
>>> t = ((1, 'a'),(2, 'b'))
>>> dict((y, x) for x, y in t)
{'a': 1, 'b': 2}
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