rochefort

# kaigi on rails 2023@zaak
git clone --depth=1 https://github.com/rails/rails
cd rails
git clone --depth=1 https://github.com/rails/buildkite-config.buildkite
# examle: sqlite3 test
docker-compose -f .buildkite/docker-compose.ylm run default runner activerecord 'rake sqlite3:test'

rochefort

timeago() {
  if [ -n "$1" ]
  then
    gdate +"%Y-%m-%d" -d "$1 ago"
  else
    gdate +"%Y-%m-%d" -d "$1 week ago"
  fi
}

summary() {

rochefort

#!/usr/bin/env ruby -W0
require "date"
require "time"
require "garoon-cat"

require_relative "./schedule"

class GaroonScheduler
  WSDL_URI = "https://info2.nri-net.com/cgi-bin/cbgrn/grn.cgi?WSDL"

rochefort

    @client.debug_dev=STDOUT

rochefort

[
  {
    "class1": "中央銀行",
    "class2": null,
    "class3": null,
    "class4": null,
    "code": "0000",
    "name": "日本銀行",
    "abbr": null,
    "note": null

rochefort

$._data($0, "events");

rochefort

require 'git-trend'

repos = GitTrend.get
json = repos.map { |repo| repo.to_h }.to_json
puts json

rochefort

SELECT CONCAT('kill ', id, ';') FROM information_schema.PROCESSLIST;

rochefort

function double_cp () {
  f=$1
  bk=${1}_bk
  tmp=${f}_xxxxxx

  cp $f ${bk}
  cat ${f}* > ${tmp}
  rm -f ${bk}
  rm -f $f
  mv ${tmp} $f

rochefort

require 'benchmark/ips'

str = "aaabbbccc"
ar = ['aaa', 'ccc']

Benchmark.ips do |x|
  x.report('String#include?') do
    str.include?('aaa') or str.include?('ccc')
  end
  x.report('Array#include?') do