jaynetics

<script>
  if (window && window.navigator && /googlebot/i.test(window.navigator.userAgent)) {
    var debug = function(key, value) {
      var writeToBody = function() { document.body.setAttribute('data-' + key, value); };
      if (document.body) writeToBody();
      else window.addEventListener('DOMContentLoaded', writeToBody, false);
    };

    debug('googlebot', '1');

jaynetics

random_strings = (1..100_000).map { ('a'..'z').to_a.shuffle[0, 8].join }; nil

Benchmark.bm do |x|
  x.report { random_strings.each { |s| s.respond_to?(s) } }
  x.report { random_strings.each { |s| String.method_defined?(s) } }
end

# =>       user     system      total        real
# =>   0.042596   0.001688   0.044284 (  0.044286)
# =>   0.011542   0.000012   0.011554 (  0.011556)

jaynetics

export RUBY_VERSION=2.5.1; cd ~/.rbenv/plugins/ruby-build && git pull && cd $SEMAPHORE_PROJECT_DIR; rbenv install $RUBY_VERSION; rbenv local $RUBY_VERSION; gem install bundler --no-ri --no-rdoc

jaynetics

Changes to regexp_parser unicode property token names

old pattern	new pattern	old example	new example
*_any	*	number_any	number
*_cp	*_code_point	non_character_cp	noncharacter_code_point
age_*_*	age=*.*	age_6_0	age=6.0
ascii_hex	ascii_hex_digit	ascii_hex	ascii_hex_digit
block_in*	in_*	block_inadlam	in_adlam
ids_*_op	ids_*_operator	ids_binary_op	ids_binary_operator

jaynetics

#!/usr/bin/env ruby

FILES = %w[
  HPL003sh.pcx
  HPL004sh.pcx
  HPL006kn.pcx
  hpl007sh.pcx
  HPL102br.pcx
  hpl112bs.pcx
  HPS003sh.pcx

jaynetics

a = %w(⣾ ⣽ ⣻ ⢿ ⡿ ⣟ ⣯ ⣷)
loop { print a.rotate!.first; sleep 0.08; print "\b" }