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What is meant by Scala's path-dependent types?
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My favorite em>x m>ample:
case class Board(length: Int, height: Int) {
case class Coordinate(m>x m>: Int, y: Int) {
require(0 <= m>x m> && m>x m> < length && 0 <= y && y < height)
}
val occupied = scala.collec...
Is there a Java equivalent to C#'s 'yield' keyword?
...It's likely Aviad's solution is faster, while Jim's is more portable (for em>x m>ample, I don't think Aviad's library will work on Android).
Interface
Aviad's library has a cleaner interface - here's an em>x m>ample:
Iterable<Integer> it = new Yielder<Integer>() {
@Override protected void y...
How Do I Hide wpf datagrid row selector
...HeadersVisibility="Column" and RowHeaderWidth="0" (or just the last one) fim>x m>es this problem.
– Jarek Kardas
Oct 2 '12 at 16:01
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Background color of tem>x m>t in SVG
I want to color the background of svg tem>x m>t similar to background-color in css
11 Answers
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Can I install Python 3.m>x m> and 2.m>x m> on the same Windows computer?
...en you run a program on the command line. Will this break if I install a 2.m>x m> and 3.m>x m> version of Python on the same machine?
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How to properly URL encode a string in PHP?
...code and rawurlencode is that
urlencode encodes according to application/m>x m>-www-form-urlencoded (space is encoded with +) while
rawurlencode encodes according to the plain Percent-Encoding (space is encoded with %20).
shar...
Git: How to rebase to a specific commit?
...tLab says something else. If I had 10 commits behind, 5 commits ahead, my em>x m>pectation was to have 8 commits behind, 5 commits ahead after getting 2 commits. But instead of this it adds more commits to those 5.
– ROMANIA_engineer
Apr 30 '19 at 8:45
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How to detect a Christmas Tree? [closed]
... so the first threshold is just a simple monochrome brightness test; any pim>x m>els with values above 220 on a 0-255 scale (where black is 0 and white is 255) are saved to a binary black-and-white image. The second threshold tries to look for red and yellow lights, which are particularly prominent in t...
Remove directory from remote repository after adding them to .gitignore
...will be something like:
rm 'some-directory/product/cache/1/small_image/130m>x m>130/small_image.jpg'
rm 'some-directory/product/cache/1/small_image/135m>x m>/small_image.jpg'
rm 'some-directory/.htaccess'
rm 'some-directory/logo.jpg'
The rm is feedback from git about the repository; the files are still in ...
How do I remove all non-ASCII characters with regem>x m> and Notepad++?
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This em>x m>pression will search for non-ASCII values:
[^\m>x m>00-\m>x m>7F]+
Tick off 'Search Mode = Regular em>x m>pression', and click Find Nem>x m>t.
Source: Regem>x m> any ASCII character
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