threetreeslight

require "slack"
require 'open-uri'

YOUR_SLACK_APP_OAUTH_TOKEN = ENV['YOUR_SLACK_APP_OAUTH_TOKEN']

Slack.configure do |config|
  config.token = YOUR_SLACK_APP_OAUTH_TOKEN
end

members = Slack.users_list["members"].select { |m| !m["deleted"] }

threetreeslight

• date: 2019-01-00 19:30-22:00
• location: どこか。なかったらReproとか
• capacity: 20-50
  • 高専ネタLT枠 * 2
  • 技術LT枠 * 3
  • 初心者LT枠 * 3

Kosen Beer Bash

StartupやIT業界に関わる高専生同士集まって、技術や高専ネタを肴に酒を飲む会

threetreeslight

// ignore media update notification
//
// access https://connpass.com/settings/ and run it on console 
//

var els = document.getElementsByClassName('GroupNotifySettingsList');
Array.from(els).forEach( (e) => {
  console.log(e);
  e.style.display = 'block';
  e.getElementsByTagName('li')[0].getElementsByTagName('input')[0].checked = true;

threetreeslight

let blacklists = ["https://trello.com/*"]

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About scientist

scientist gemはgithub社が作ったテストツール(=新ロジックの実験ができるツール)です。

Let's pretend you're changing the way you handle permissions in a large web app. Tests can help guide your refactoring, but you really want to compare the current and refactored behaviors under load.

気持ちとしては

テストはリファクタリングした結果、動作に問題ないことを認識するときに非常に役立つが、本当に現行とリファクタ後の振る舞いが変っていないか比較することはできない。

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jsonapi-resources

https://github.com/cerebris/jsonapi-resources

description

Cerebris Corporation

• open source活動好き
• サービス作っていた

threetreeslight

#import "UIViewController+RPRIS.h"  
#import <objc/runtime.h>

@implementation UIViewController (Foo)

+ (void)swizzlingMethodViewWillApper
{
    Method originalMethod = class_getInstanceMethod(self, viewWillApper:);
    Method swizzledMethod   = class_getInstanceMethod(self, foo_viewWillApper:);
    method_exchangeImplementations(originalMethod, swizzledMethod);

threetreeslight

# ec2-ip
function ec2-ip() {
  if [[ $1 == "" ]]; then
    PERCOL=percol
  else
    PERCOL="percol --query $1"
  fi
  instances | eval $PERCOL | awk '{ print $1 }'
}

threetreeslight

require 'logger'
require 'rails'
require 'net/http'
require 'uri'
require 'pry'

class Daemon
  def self.run &block
    new &block
  end

threetreeslight

//
//  ViewController.m
//  TestAlert
//
//  Created by akira on 6/10/14.
//  Copyright (c) 2014 akira. All rights reserved.
//

#import "ViewController.h"