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How to create default value for function argument in Clojure
...tring->integer "11" :base 8)
=> 9
You can see this in action here: https://github.com/Raynes/clavatar/blob/master/src/clavatar/core.clj (for example)
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What does iota of std::iota stand for?
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`levels
In an answer to another question, @Marek posted the following solution:
https://stackoverflow.com/a/10432263/636656
4 Answ...
How to capture stdout output from a Python function call?
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Build vs new in Rails 3
...build is just an alias for new:
alias build new
Full code can be found: https://github.com/rails/rails/blob/master/activerecord/lib/active_record/relation.rb#L74
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Difference between float and decimal data type
...Monetary Values. For Business Oriented Math, always use Decimal.
Source: http://code.rohitink.com/2013/06/12/mysql-integer-float-decimal-data-types-differences/
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Rails has_and_belongs_to_many migration
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Why is GHC so large/big?
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Here's the directory size breakdown on my box:
https://spreadsheets.google.com/ccc?key=0AveoXImmNnZ6dDlQeHY2MmxPcEYzYkpweEtDSS1fUlE&hl=en
It looks like the largest directory (123 MB) is the binaries for compiling the compiler itself. The documents weigh in at an ast...
JavaScript function order: why does it matter?
...dit: For an overview which also covers some ES6 declarations (let, const): https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Scope_Cheatsheet
This weird behavior depends on
How you define the functions and
When you call them.
Here's some examples.
bar(); //This won't throw an...
git --git-dir not working as expected
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