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Should ol/ul be inside or outside?
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434
The short answer is that ol elements are not legally allowed inside p elements.
To see why, le...
SQLite - increase value by a certain number
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edited Apr 13 '09 at 15:44
answered Apr 13 '09 at 15:39
K...
How to alias 'git checkout' to 'git co'
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answered Jan 23 '13 at 20:49
joseph.hainlinejoseph.hainline
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What does mc:Ignorable=“d” mean in WPF?
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answered Apr 1 '13 at 18:49
Reed CopseyReed Copsey
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How do I get SUM function in MySQL to return '0' if no values are found?
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4 Answers
4
Active
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Reduce, fold or scan (Left/Right)?
...e first argument res of our binary operator minus:
val xs = List(1, 2, 3, 4)
def minus(res: Int, x: Int) = {
println(s"op: $res - $x = ${res - x}")
res - x
}
xs.reduceLeft(minus)
// op: 1 - 2 = -1
// op: -1 - 3 = -4 // de-cumulates value -1 in *first* operator arg `res`
// op: -4 - 4 = -8
//...
Get all elements but the first from an array
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245
Yes, Enumerable.Skip does what you want:
contents.Skip(1)
However, the result is an IEnumera...
How to define multiple name tags in a struct
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245
It says in the documentation of the reflect package:
By convention, tag strings are a conca...
How to get the current directory in a C program?
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– Jonathan Leffler
Nov 18 '08 at 14:18
21
Oh, and is it more conventional to use printf(...) in...