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What good are SQL Server schemas?
...a SQL 2000 guy and I've always been confused by schemas in 2005+. Yes, I know the basic definition of a schema, but what are they really used for in a typical SQL Server deployment?
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Get the value of an instance variable given its name
...e public. What you should do is:
class Computer
attr_reader :cpus
end
Now you can do Computer.new(4).cpus.
Note that you can reopen any existing class and make a private ivar into a reader. Since an accessor is just a method, you can do Computer.new(4).send(var_that_evaluates_to_cpus)
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How to encode a URL in Swift [duplicate]
...s better for usability to avoid percent-
encoding those characters.
Nowadays, you'd generally use URLComponents to percent escape the query value:
var address = "American Tourister, Abids Road, Bogulkunta, Hyderabad, Andhra Pradesh, India"
var components = URLComponents(string: "http://maps....
How do I change the Javadocs template generated in Eclipse?
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Yeah I know about that, but unfortunately this does not seem to have any effect on the code generation for Classes. I want to avoid having to do this manually
– Olaseni
Apr 10 '10 at 7:51
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Why can't I use switch statement on a String?
...kely had to do with performance.
Implementation in JDK 7
The feature has now been implemented in javac with a "de-sugaring" process; a clean, high-level syntax using String constants in case declarations is expanded at compile-time into more complex code following a pattern. The resulting code use...
Is there a perfect algorithm for chess? [closed]
...ibilities of chess computers. I'm not well versed in theory, but think I know enough.
27 Answers
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Java ArrayList - how can I tell if two lists are equal, order not mattering?
...use there’s a recent similar question regarding iterables. Since we also now have Java 8, it was worth rethinking it. If you short-circuit in the second loop when the number becomes negative, the third loop becomes obsolete. Further, avoiding boxing might be a double-edged sword, with new Map.merg...
How can I escape double quotes in XML attributes values?
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Must be @PeterMortensen , I forget now, that was almost 7 years ago :)
– Daniel Sokolowski
May 22 at 15:37
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How to extract the decision rules from scikit-learn decision-tree?
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@Daniele, do you know how the classes are ordered? I would guess alphanumeric, but I haven't found confirmation anywhere.
– IanS
Sep 4 '15 at 8:27
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Using usort in php with a class private function
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The second section is now much better. But you still have missing ")" in your first example.
– codescribblr
Apr 23 '14 at 12:43
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