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Is quoting the value of url() really necessary?
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CSS 3 latest Editor's draft (may 2015) does not seem to allow quotes any more: dev.w3.org/csswg/css-syntax (check the url-token railroad schema) while current candidate recommendation (feb 2014) does: w3.org/TR/css-syntax-3 I suppose they want to promote usage of ...
Best way to iterate through a Perl array
...y.
In terms of readability: #1.
In terms of flexibility: #1/#4 and #5.
#2 does not support elements that are false. #2 and #3 are destructive.
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How to execute XPath one-liners from shell?
...ent! xmlstarlet sel -T -t -m '//element/@attribute' -v '.' -n filename.xml does exactly what I want!
– clacke
Mar 17 '13 at 14:49
2
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Is it good style to explicitly return in Ruby?
...se much later, another programmer (perhaps not that familiar with how Ruby does returns based on last line of code executed) comes along and wants to put in some print statements for logging, and the function becomes this...
def plus_one_to_y(x)
@y = x + 1
puts "In plus_one_to_y"
end
Now ...
Disable Auto Zoom in Input “Text” tag - Safari on iPhone
...I click on it using Safari on iPhone, the page becomes larger (auto zoom). Does anybody know how to disable this?
34 Answer...
Running a command as Administrator using PowerShell?
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This answer doesn't preserve the working-directory. See here for one which does: stackoverflow.com/a/57035712/2441655
– Venryx
Jul 15 '19 at 8:16
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Keep file in a Git repo, but don't track changes
...orktree bits to tell Git to ignore changes to files that are tracked. This does not work as expected, since Git may still check working tree files against the index when performing certain operations. In general, Git does not provide a way to ignore changes to tracked files, so alternate solutions a...
What is an anti-pattern?
...Input() {}
// and so on... //
}
The example above has an object that does everything. In object-oriented programming, it would be preferable to have well-defined responsibilities for different objects to keep the code less coupled and ultimately more maintainable:
class FileInputOutput {
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Remove scrollbar from iframe
... Thanks, but horizontal scroll only and still shows up in Firefox. Doesn't show up in Chrome nor IE. Also, CSS for scrollbar gets applied effectively only in IE, not FF nor Chrome (latter show default looking beige color/shades).
– Faith In Unseen Things
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How to resize a VirtualBox vmdk file
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This leaves the file in VDI format, which doesn't answer Brian's question of "How can I resize a vmdk image?"
– user66001
Aug 5 '14 at 3:06
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