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puts 'before Thread'

ractor = Ractor.new do
  puts 'Thread start'
  sleep Ractor.receive
  puts 'Thread end'
end

puts 'after Thread'
ractor.send 5

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require 'benchmark'

ACTORS_COUNT = 8
THREADS_COUNT = 8

def iterative_fib(num)
  a = 0
  b = 1
  num.times do
    temp = a

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import React from 'react'
import { TextField, IconButton, CircularProgress } from '@material-ui/core'
import { CheckCircle } from '@material-ui/icons'

class AutoField extends React.Component {
  constructor(props) {
    super(props)

    this.state = {
      saving: false,

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trouble:
➜  amber w                 
02:25:02 Watch run  | (INFO) Building...
ld: library not found for -lssl (this usually means you need to install the development package for libssl)
clang: error: linker command failed with exit code 1 (use -v to see invocation)
Error: execution of command failed with code: 1: `cc "${@}" -o '/Users/forsaken/projects/triathlets/bin/triathlets'  -rdynamic  -lz `command -v pkg-config > /dev/null && pkg-config --libs --silence-errors libssl || printf %s '-lssl -lcrypto'` `command -v pkg-config > /dev/null && pkg-config --libs --silence-errors libcrypto || printf %s '-lcrypto'` -lyaml -lpcre -lgc -lpthread /usr/local/Cellar/crystal/0.27.0/src/ext/libcrystal.a -levent -liconv -ldl -L/usr/lib -L/usr/local/lib`
02:25:06 Watch run  | (INFO) Compile time errors detected, exiting...

solution:
➜  export PKG_CONFIG_PATH=/usr/local/opt/openssl/lib/pkgconfig

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brew cask install chromedriver
gem uninstall chromedriver-helper

# add to .bash_profile
alias chromedriver="/usr/local/Caskroom/chromedriver/2.41/chromedriver"

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aws s3 sync s3://production… /tmp/s3/ --profile production
aws s3 sync /tmp/s3/ s3://boss-strapping-stage/ --profile stage --acl public-read

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upstream uphill_rating {
    server 127.0.0.1:4000;
}
server{
    listen 80;
    server_name uphill.krylov-alexey.ru;

    location / {
        try_files $uri @proxy;
    }

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service nginx start
thin start -s 2 -C /etc/thin/myapp.yml -R config.ru
thin restart -C /etc/thin/myapp.yaml

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function SocketIO(url) {
  this.socket = new WebSocket(url);
  this.actions = {};
  var self = this;

  this.socket.onmessage = function(event) {
    var name, message;
    [name, message] = self.parse_data(event.data);
    self.actions[name](message)
  }

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alias s="git status"
alias a="git add"
alias c="git commit -m"
alias p="git push origin"
alias pu="git pull origin"
alias ch="git checkout"
alias cb="git checkout -b"
alias cl="git clone"
alias di="git diff"
alias am="git commit --amend"