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What are the differences between Clojure, Scheme/Racket and Common Lisp?

... is the fastest Lisp according to http://benchmarksgame.alioth.debian.org/u64q/which-programs-are-fastest.html although there isn't much in it.....) Clojure distinctive features: Largest library ecosystem, since you can directly use any Java libraries Vectors [] and maps {} used as standard in a...
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How to declare a structure in a header that is to be used by multiple files in c?

...struct declaration, as rightfully remarked by Jonathan Leffler. Edit 2018-06-01: Craig Barnes reminds us in his comment that you don't need to keep separate names for the struct "tag" name and its "typedef" name, like I did above for the sake of clarity. Indeed, the code above could well be written ...
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Group by multiple columns in dplyr, using string vector input

... C -0.25783892 4 B A 0.15161805 5 B B 0.27189974 6 B C 0.20858897 7 C A 0.19502221 8 ...
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Why does the C# compiler not fault code where a static method calls an instance method?

... answered Oct 11 '12 at 16:00 Jeppe Stig NielsenJeppe Stig Nielsen 52.7k99 gold badges9191 silver badges148148 bronze badges ...
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How do I break out of a loop in Scala?

... | edited Nov 10 '16 at 20:03 answered Apr 30 '10 at 7:29 ...
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Rails update_attributes without save?

... 602 I believe what you are looking for is assign_attributes. It's basically the same as update_at...
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What is the MySQL VARCHAR max size?

...e internal representation of a MySQL table has a maximum row size limit of 65,535 bytes, not counting BLOB and TEXT types. BLOB and TEXT columns only contribute 9 to 12 bytes toward the row size limit because their contents are stored separately from the rest of the row. Read more about Limits on Ta...
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How Python web frameworks, WSGI and CGI fit together

... Cœur 29.8k1515 gold badges166166 silver badges214214 bronze badges answered Feb 6 '09 at 13:04 S.LottS.Lott ...
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Difference between break and continue statement

... Xn0vv3rXn0vv3r 16.4k1313 gold badges5353 silver badges6363 bronze badges ...
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Ways to save Backbone.js model data?

... edited May 23 '17 at 11:46 Community♦ 111 silver badge answered Mar 25 '12 at 17:02 ...