How to splits an array into multiple smaller arrays in php and ruby07.12.13

he array_chunk() function in PHP splits an array into multiple smaller arrays (array chunks). in ruby you can use this function def array_chunk(full_array, size) number_of_chunks = (full_array.length/size.to_f).ceil; chunks = (1..number_of_chunks).collect { [] } while full_array.any? chunks.each do |a_chunk| a_chunk << full_array.shift if full_array.any? end end chunks end langs = ["php", "ruby", "java", "perl", "csharp"] my_size = 2 p array_chunk(langs, my_size) # => [["php", "perl"], ["ruby", "csharp"], ["java"]] 07.12.13 forget this ruby function just use each_slice ar4 = ar.each_slice(4) 07.12.13

http://snippets.dzone.com/posts/show/772

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