Top all-time · #12897
Jan Lelis
Personal blog · rbjl.netprogramming
Jan Lelis writes J-_-L, a personal blog at rbjl.net about programming. Since 2010, 6 different Hacker News readers have linked it 8 times, most often “New Array and Enumerable methods in Ruby 1.9.2: keep_if, chunk...”. No feed was found, so read it on the site itself.
Too few sampled comments (1) to say how often HN recommends it.?
Why HN links it
Linked in one comment that lists new Ruby 1.9 methods for Array and Enumerable, so the linked posts appear to cover Ruby 1.9 features and tips. No comment judges the writing.
Summarised by Claude from a sample of 1 HN comments that link here. Each comment is marked recommending, critical or neutral (citing without judging); how this works.
Working with Ruby
Most-linked posts?
- New Array and Enumerable methods in Ruby 1.9.2: keep_if, chunk...2 people · 3 mentions · first linked 2010-07-06
What Hacker News says?
Also there are lots of other lovely methods on Array and Enumerable: * Array * new method: * Array#keep_if * Array#repeated_combination * Array#repeated_permutation * Array#rotate * Array#rotate! * Array#select! * Array#sort_by! * extended methods: * Array#{uniq,uniq!,product} can take a block. * Enumerable * New methods: * Enumerable#chunk * Enumerable#collect_concat * Enumerable#each_entry * Enumerable#flat_map *…
Comment linking /27-new-array-and-enumerable-methods-in-ruby-1-9-2-keep_if-chunk
on “New Ruby 1.9 Features, Tips & Tricks”Submitted Pws: The ruby-powered command-line password manager as a story · 4 points
HN discussionSubmitted The 28 Bytes of Ruby Joy as a story · 3 points
HN discussionSubmitted Basic cd tricks as a story · 2 points
HN discussionSubmitted New Array and Enumerable methods in Ruby 1.9.2: keep_if, chunk... as a story · 2 points
HN discussionSubmitted Make 'irb' more powerful. as a story · 1 points
HN discussionSubmitted Pws: The ruby-powered command-line password manager as a story · 1 points
HN discussionSubmitted New Array and Enumerable methods in Ruby 1.9.2: keep_if, chunk... as a story · 1 points
HN discussion