enil

#!/bin/bash
nginx -V | tr [[:space:]] "\n" | grep -E '^--with-.+_module$' | awk -F- '{ print $NF }'

enil

class MinMax
  def initialize
    @minmax = []
  end
  
  def <<(element)
    @minmax = (@minmax + [element]).minmax
    element
  end
  

enil

rbenv versions --bar | grep -qx "$(cat .ruby-version)" || rbenv install "$(cat .ruby-version)"

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class String
  def to_proc
    proc { |target,*args| target.send(self, *args) }
  end
end

[1,2,3,4].reduce(&'+')

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class NotSetError < StandardError; end

class NotSet < BasicObject
  def initialize(target, location = ::Kernel.caller.first)
    @location = location
    @target = target
  end

  def self.[](target, location = ::Kernel.caller.first)
    new(target, location)

enil

#!/bin/bash

local_cache_dir=$PWD/Pods
global_cache_dir=$HOME/Library/Caches/CocoaPods

if [ -d $local_cache_dir ]; then
	rm -rf $local_cache_dir
	rm -rf $global_cache_dir
else
	>&2 "No local Pods directory, are you in the right directory?"

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GIT=git
GIT_SUBMODULES=$(shell sed -nE 's/path = +(.+)/\1\/.git/ p' .gitmodules | paste -s -)

.PHONY: all
all: $(GIT_SUBMODULES)

$(GIT_SUBMODULES): %/.git: .gitmodules
	$(GIT) submodule init
	$(GIT) submodule update $*
	@touch $@

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function directly(value) {
  return Promise.resolve(value);
}

function later(value) {
  return new Promise(resolve => {
    setTimeout(() => resolve(value), 500);
  });
}

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#!/bin/bash

print_error() {
	1>&2 echo "$@"
}

fail() {
	if [[ $# -gt 0 ]]; then
		print_error "$@"
	fi

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---
parser: babel-eslint
parserOptions:
  ecmaVersion: 6
  sourceType: module
  ecmaFeatures:
    impliedStrict: true
environment:
  node: true
rules: