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>! spoiler

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function MergeGifPlugin(options) {
}
MergeGifPlugin.prototype.apply = function(compiler) {
  compiler.plugin("emit", function(compilation, callback){
    // console.log(compilation)
    // console.log(compilation.missingDependencies)
    console.dir(Object.keys(compilation.errors[0]))
    console.log(compilation.errors[0].name)
    console.log(compilation.errors[0].message)
  })

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# this is a fish function
# if using fish, add this to a new file at ~/.config/fish/functions/read-md.fish
# otherwise, use line 2 only and replace $argv with a markdown file path.

function read-md
	pandoc $argv | lynx -stdin
end

# source: 
# http://unix.stackexchange.com/a/120519/65890

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# note this is a fish function
# if you're using fish shell, create a new file called ~/.config/fish/functions/record-out.fish
# and copy this in there
#
# otherwise, just use line 2 and replace $argv with a filename such as out.mp3

function record-out
	parec -d alsa_output.pci-0000_00_1b.0.analog-stereo.monitor  | lame -r -V0 - $argv
end

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def proc_with_closure(val)
  Proc.new { other_function(val) }
end

class Tester
  def self.other_function(val)
    val * 2
  end
end

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N = 10000000
SET INSERTION:
       user     system      total        real
  13.080000   0.370000  13.450000 ( 13.453529)
HASH INSERTION:
       user     system      total        real
  12.870000   0.330000  13.200000 ( 13.193739)
SET DELETION:
       user     system      total        real

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  def search(term)
    @client.search({
      index: "trends",
      type: "trend",
      body: {
        suggest: {
          name_suggest: {
            prefix: term,
            completion: {
              field: "name_suggest"

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# ~/.config/fish/functions/cfn.fish
# stands for "cat function" (shows a function definition)
function cfn
	cat ~/.config/fish/functions/$argv.fish
end

# ~/.config/fish/functions/cfn.fish
# stands for "functions" (lists functions)
function fns
	ls ~/.config/fish/functions

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class ActiveRecord::Query
  def preload_map(association_name_sym)
    preload(association_name_sym).map &association_name_sym
  end
  alias map_with_preload preload_map
end
    

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THREAD_LIMIT = ENV["THREAD_LIMIT"].to_i || 10
THREAD = {count: 0}

class TooManyThreadsError < StandardError; end

class Thread
  def new(*args, &blk)
    too_many_threads_error if THREAD[:count] > THREAD_LIMIT
    THREAD["count"] += 1
    super(*args, &->{blk.call; THREAD["count"] -= 1})