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Find the division remainder of a number
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you are looking for the modulo operator:
a % b
for example:
26 % 7
Of course, maybe they wanted you to implement it yourself, which wouldn't be too difficult either.
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How to define an alias in fish shell?
...config/fish/functions/rmi.fish.
Interested people might like to find out more about fish aliases in the official manual.
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How to add a string to a string[] array? There's no .Add function
...n't add items to an array, since it has fixed length. What you're looking for is a List<string>, which can later be turned to an array using list.ToArray(), e.g.
List<string> list = new List<string>();
list.Add("Hi");
String[] str = list.ToArray();
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Good scalaz introduction [closed]
... have not found any good introduction to the library. Seems that scalaz incorporates a lot of ideas from haskell and mathematics. Most articles that I found assume that you already feel comfortable with these concepts.
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Where does forever store console.log output?
I installed forever and am using it, finding it quite funny.
11 Answers
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Remove the last character in a string in T-SQL?
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Thanks for the null catch - ISNULL(LEFT(@String, LEN(@String) - 1),'ErrMsg') will solve
– Volvox
Apr 18 '13 at 22:57
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How can you check for a #hash in a URL using JavaScript?
...ery/JavaScript code that I want to run only when there is a hash ( # ) anchor link in a URL. How can you check for this character using JavaScript? I need a simple catch-all test that would detect URLs like these:
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What is the difference between Flex/Lex and Yacc/Bison?
...o the problems with Flex. (I have a program which abuses Lex and doesn't work under Flex, therefore.) This is primarily in the area of input lookahead; in Lex, you can provide your own input code and modify the character stream; Flex won't let you do that.
Yacc and Bison are pretty closely compat...
What is the difference between bool and Boolean types in C#
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bool is an alias for System.Boolean just as int is an alias for System.Int32. See a full list of aliases here: Built-In Types Table (C# Reference).
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Are there any coding standards for JavaScript? [closed]
What are the established coding standards for JavaScript?
8 Answers
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