enumerable
Sort an enumerable in descending order
What\'s the best way to sort an Enumerable in descending order? I\'ve been doing @array.sort.reverse or @array.sort_by{|song| song.title }.reverse[详细]
2022-12-18 16:41 分类：问答Does Enumerable.ToDictionary only retrieve what it needs?
I\'m using Enumerable.ToDiction开发者_StackOverflow中文版ary to create a Dictionary off of a linq call:[详细]
2022-12-17 17:55 分类：问答Property with Enumerable or list
I\'m playing around with LINQ and related subjects and was wondering about the following. I\'ve 2 methods of getting a Fibonacci sequence.[详细]
2022-12-17 17:33 分类：问答Possible to access the index in a Hash each loop?
I\'m probably missing something obvious, but is there a way to access the index/count of the iteration inside a hash each loop?[详细]
2022-12-16 21:40 分类：问答Does Enumerable.Repeat() do a deep copy?
If I use the following: var myList = Enumerable.Repeat(myCustomObject, 2); 开发者_C百科 Will the Second element in the list be a deep copy of the first one?[详细]
2022-12-16 07:13 分类：问答Generate and repeat number in C#
I want to gene开发者_如何转开发rate an array that has 144 number from 1->36 in random order (so each number is repeated 4 times). Can we use Enumerable.Repeat and Enumerable.Range to do that. If yes t[详细]
2022-12-15 13:53 分类：问答Default Logical Sort on Resultset Array RubyonRails
I\'ve add a custom sort to an ActiveRecord model by defining a method like this: class MyClass < ActiveRecord::Base[详细]
2022-12-13 00:31 分类：问答
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