rmm5t

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;; Hippie expand.  Groovy vans with tie-dyes.

;; Change the default hippie-expand order and add yasnippet to the front.
(setq hippie-expand-try-functions-list
      '(yas/hippie-try-expand
        try-expand-dabbrev
        try-expand-dabbrev-all-buffers
        try-expand-dabbrev-from-kill
        try-complete-file-name

rmm5t

This gist is now deprecated

Please visit the locales directory inside the main timeago repository intead.

rmm5t

Fast/efficient approach:

-- execute("UPDATE posts SET comments_count = (SELECT count(1) FROM comments WHERE comments.post_id = posts.id)")
   -> 1.3197s

Slow/naïve approach:

rmm5t

class Bob
  def respond_to(input)
    @input = input.strip

    return "Fine. Be that way!" if silence?
    return "Whoa, chill out!"   if shouting?
    return "Sure."              if question?
    "Whatever."
  end

rmm5t

This is a quick-n-dirty ActiveRecord module to quickly add full-text capabilities to a PostgreSQL table wihtout too much overhead.

Author: Ryan McGeary : http://github.com/rmm5t
License: MIT : https://rmm5t.mit-license.org/

rmm5t

require 'benchmark'

def test_nested_loop
  1.upto(20) do |x|
    1.upto(30) do |y|
      x * y
    end
  end
end

rmm5t

require 'benchmark'

array = (1..1000).to_a

n = 1000
Benchmark.bmbm do |x|
  x.report("lazy")        { n.times { array.lazy.select(&:even?).map { |i| i / 2 }.to_a } }
  x.report("double-pass") { n.times { array.select(&:even?).map { |i| i / 2 } } }
  x.report("nested conditional") do
    n.times do

rmm5t

require 'benchmark'
require 'active_support/all'

class CommandObject
  def self.execute_with(arg)
    new(arg).tap(&:run)
  end

  def initialize(arg)
    @arg = arg

rmm5t

require 'benchmark'
require 'active_support/all'

Source = Struct.new(:value, keyword_init: true)

class InstanceVarTest
  attr_reader :source, :value

  def initialize(source)
    @source = source

rmm5t

require 'benchmark'

def test_conditionals(n)
  n == 1 || n == 2 || n == 3 || n == 4 || n == 5 || n == 6 || n == 7
end

def test_include(n)
  [1, 2, 3, 4, 5, 6, 7].include?(n)
end