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parseInt(null, 24) === 23… wait, what?
...null to the string "null" and trying to convert it. For radixes 0 through 23, there are no numerals it can convert, so it returns NaN. At 24, "n", the 14th letter, is added to the numeral system. At 31, "u", the 21st letter, is added and the entire string can be decoded. At 37 on there is no longer ...
How do I use the new computeIfAbsent function?
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edited Oct 9 '13 at 18:17
answered Oct 9 '13 at 18:12
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Grant execute permission for a user on all stored procedures in database?
... Sanjeevakumar HiremathSanjeevakumar Hiremath
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Jump to matching XML tags in Vim
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There is a vim plugin called matchit.vim . You can find it here: http://www.vim.org/scripts/scri...
What is the best practice for making an AJAX call in Angular.js?
I was reading this article: http://eviltrout.com/2013/06/15/ember-vs-angular.html
4 Answers
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Are static class instances unique to a request or a server in ASP.NET?
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Dan Herbert
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answered Oct 12 '08 at 9:51
driisdriis
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Declaring and initializing variables within Java switches
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Switch statements are odd in terms of scoping, basically. From section 6.3 of the JLS:
The scope of a local variable declaration in a block (§14.4) is the rest of the block in which the declaration appears, starting with its own initializer and including any further declarators to the right i...
Send an Array with an HTTP Get
... with a single field (e.g. field1=value1&field1=value2&field2=value3).[4][5]
Generally, when the target server uses a strong typed programming language like Java (Servlet), then you can just send them as multiple parameters with the same name. The API usually offers a dedicated method to o...
How do I flag a method as deprecated in Objective-C 2.0?
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Deprecation Syntax
Syntax is provided to mark methods as deprecated:
@interface SomeClass
-met...
OS X Terminal Colors [closed]
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answered Mar 30 '11 at 10:35
LuckyMalakaLuckyMalaka
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