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LINQ Aggregate algorithm explained

... carries forward. etc. Example 1. Summing numbers var nums = new[]{1,2,3,4}; var sum = nums.Aggregate( (a,b) => a + b); Console.WriteLine(sum); // output: 10 (1+2+3+4) This adds 1 and 2 to make 3. Then adds 3 (result of previous) and 3 (next element in sequence) to make 6. Then adds 6 and 4 t...
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How do you convert a byte array to a hexadecimal string, and vice versa?

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How can I get the current network interface throughput statistics on Linux/UNIX? [closed]

... answered Feb 27 '09 at 20:45 Mehrdad AfshariMehrdad Afshari 379k8383 gold badges822822 silver badges775775 bronze badges ...
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Press alt + numeric in bash and you get (arg [numeric]) what is that?

... Pavel 3,90277 gold badges4040 silver badges6666 bronze badges answered Jul 20 '12 at 4:03 guv'guv' 1,03...
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I need an unordered list without any bullets

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Using switch statement with a range of value in each case?

... | edited Aug 23 '17 at 14:18 answered Jun 3 '12 at 20:49 ...
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Pandas - How to flatten a hierarchical index in columns

... 496 I think the easiest way to do this would be to set the columns to the top level: df.columns =...
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What is an Android PendingIntent?

... 904 A PendingIntent is a token that you give to a foreign application (e.g. NotificationManager, Ala...
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Accessing class variables from a list comprehension in the class definition

... 246 Class scope and list, set or dictionary comprehensions, as well as generator expressions do not...
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Environment variables for java installation

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