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How to em>x m>tract the decision rules from scikit-learn decision-tree?
Can I em>x m>tract the underlying decision-rules (or 'decision paths') from a trained tree in a decision tree as a tem>x m>tual list?
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In Ruby, is there an Array method that combines 'select' and 'map'?
...y use map and compact together along with my selection criteria as a postfim>x m> if. compact gets rid of the nils.
jruby-1.5.0 > [1,1,1,2,3,4].map{|n| n*3 if n==1}
=> [3, 3, 3, nil, nil, nil]
jruby-1.5.0 > [1,1,1,2,3,4].map{|n| n*3 if n==1}.compact
=> [3, 3, 3]
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WARNING: Can't verify CSRF token authenticity rails
I am sending data from view to controller with AJAm>X m>and I got this error:
17 Answers
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What is the size of column of int(11) in mysql in bytes?
...as 12345, but you would have the option to pad the first five digits. For em>x m>ample, if you added ZEROFILL it would display as 0000012345.
... and the mam>x m>imum value will be 2147483647 (Signed) or 4294967295 (Unsigned)
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How to embed small icon in UILabel
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You can do this with iOS 7's tem>x m>t attachments, which are part of Tem>x m>tKit. Some sample code:
NSTem>x m>tAttachment *attachment = [[NSTem>x m>tAttachment alloc] init];
attachment.image = [UIImage imageNamed:@"MyIcon.png"];
NSAttributedString *attachmentString = [NSA...
Where is C not a subset of C++? [closed]
... specifiers in array dimensions of parameters
// ill-formed: invalid syntam>x m>
void f(int p[static 100]) { }
No variable length arrays
// ill-formed: n is not a constant em>x m>pression
int n = 1;
int an[n];
No flem>x m>ible array member
// ill-formed: fam has incomplete type
struct A { int a; int fam[]; ...
Fancybom>x m> doesn't work with jQuery v1.9.0 [ f.browser is undefined / Cannot read property 'msie' ]
Fancybom>x m> breaks with the new jQuery v1.9.0.
4 Answers
4
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How to subtract m>X m> day from a Date object in Java?
...d date-time classes such as java.util.Date, java.util.Calendar, and java.tem>x m>t.SimpleTem>x m>tFormat are now legacy, supplanted by the java.time classes. See Tutorial by Oracle.
– Basil Bourque
Aug 21 '17 at 0:50
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How to take a screenshot programmatically on iOS
...reen] respondsToSelector:@selector(scale)]) {
UIGraphicsBeginImageContem>x m>tWithOptions(self.window.bounds.size, NO, [UIScreen mainScreen].scale);
} else {
UIGraphicsBeginImageContem>x m>t(self.window.bounds.size);
}
[self.window.layer renderInContem>x m>t:UIGraphicsGetCurrentContem>x m>t()];
UIImage *image ...
Can lambda functions be templated?
...released this year and now provides Polymorphic lambdas with the same syntam>x m> as in this em>x m>ample. Some major compilers already implement it.
At it stands (in C++11), sadly no. Polymorphic lambdas would be em>x m>cellent in terms of flem>x m>ibility and power.
The original reason they ended up being monomor...