mahm

Devinをいつ使うか

要約:
Devinをジュニアエンジニアのように扱ってください。十分で明確な指示があれば、ジュニアエンジニアやインターンでも解決できるタスクをDevinに任せられます。人間の同僚に与えるのと同じレベルの詳細な指示を与えることを忘れないでください。

ベストプラクティス

1日の始まりに複数のDevinを並行して動かす

• TODOリストの整理:

mahm

import openai
import numpy as np
from transformers import AutoTokenizer, AutoModel

# OpenAI APIキーを設定
openai.api_key = "your_api_key"

def get_completion(prompt, model="gpt-3.5-turbo"):
    messages = [{"role": "user", "content": prompt}]
    response = openai.ChatCompletion.create(

mahm

require "rack/proxy"

module Webpack
  class DevServerProxy < Rack::Proxy
    def perform_request(env)
      if Rails.env.development? && env['PATH_INFO'].start_with?('/assets')
        env["HTTP_HOST"] = env["HTTP_X_FORWARDED_HOST"] = 'localhost'
        env["HTTP_X_FORWARDED_SERVER"] = 'localhost:3035'
        env["HTTP_PORT"] = env["HTTP_X_FORWARDED_PORT"] = '3035'
        env["HTTP_X_FORWARDED_PROTO"] = env["HTTP_X_FORWARDED_SCHEME"] = 'http'

mahm

Hello, world!

mahm

module Kramdownable
  extend ActiveSupport::Concern
  include ActionView::Helpers::TextHelper

  def autolink_filter(content)
    auto_link(content, html: {target: '_blank'}, sanitize: false)
  end

  def kramdown
    Kramdown::Document.new(body || '', kramdown_options)

mahm

# Rails 3.2.13以前のバージョン + Ruby2.0の組み合わせだと適切にDirectiveをパースできない不具合がある
# ref: https://github.com/sstephenson/sprockets/issues/352
directive_pattern = /
  ^ \W* = \s* (\w+.*?) (\*\/)? $
/x
Sprockets::DirectiveProcessor.class_eval do
  remove_const(:DIRECTIVE_PATTERN)
  const_set(:DIRECTIVE_PATTERN, directive_pattern)

  def directives

mahm

require 'ruby-jmeter'

test name: 'JMX Sample' do
  threads count: 5, loops: 5 do
    cookies
    visit name: 'Login Page', url: 'http://0.0.0.0:3000/users/sign_in' do
      extract name: 'csrf-token', xpath: "//meta[@name='csrf-token']/@content", tolerant: true
      extract name: 'csrf-param', xpath: "//meta[@name='csrf-param']/@content", tolerant: true
    end
    http_header_manager name: 'X-CSRF-Token', value: '${csrf-token}'

mahm

source 'https://rubygems.org'

gem 'rails', '4.1.7'
gem 'pg', group: :production
gem 'rails_12factor', group: :production

gem 'uglifier', '>= 1.3.0'
gem 'jbuilder', '~> 2.0'
gem 'enumerize'
gem 'inherited_resources'

mahm

class ProjectsController < ApplicationController
  def index
    @projects = Project.all
  end

  def show
    @project = Project.find(params[:id])
  end
end

mahm

require 'benchmark'
require 'mongo'

def generate_parts(size)
  area_patterns   = [['main'], ['sub'], ['header', 'footer']]
  enable_patterns = [true, false]
  level_patterns  = ['/level1', '/level1/level2', '/level1/level2/level3']

  (1..size).map do |n|
    {