Shintaro Morikawa morishin

できるようになったこと

Curl コマンドの基礎
Curl コマンドでYo API
Yoall/
git commit
OSS commit
hubotをherokuで動かす
ssh key 設定
while true do done

cat image.png | filter | gyazo

画像を処理して遊んだり開発したりするときのtipsを共有します

自己紹介

@uiureo ウイウ

ネオ目黒ライン NEO MEGURO LINE

最近、ネオ目黒ラインというサービスを作りました

https://mesen-dot-uiu-server.appspot-preview.com/

環境設定

geth

Ethereum ブロックチェーンに接続するためのミドルウェア

$ # geth のインストール
$ brew install ethereum

Core Data (Saving an array)

While saving an array to Core Data is supported, one of the first questions you will want to ask, if this array should be a relationship to another entity instead? It the answer is no, then continue reading on....

1. Core Data Model (Graphical Interface)

Set the attribute, in this case, the type you want to save as an array to Core Data supported type Binary Data

Example
attribute is hobbies

	Do this...	...when you see this message
	⌘B Build	...<some long message>. Build again to continue.
	⌘⇧K Clean	...received multiple target ended messages for target ID...
	⌘⇧K Clean	...targetID (174) not found in _activeTargets...
	File > Packages > Resolve Package Versions	...unable to load transferred PIF: The workspace contains multiple references with the same GUID PACKAGE:1YZON8U0E6OSQJJ6SVU...
	Close and reopen project (Clean will fail)	...unknown error while handling message: unknownSession(handle: S0)...
	Restart Xcode (Clean will fail)	...unknown error while handling message: MsgHandlingError(message: unable to initiate PIF transfer session (operation in progress?))
	Restart Xcode	Clean failed.
	Quit the Simulator and re-run test/s	Failed to establish communication with the test runner. (Underlying Error: Simulator indicated unix domain socket for testmanagerd at path [...]/com.apple.testmanagerd.unix-domain.socket, but no file was found at that path.)

	//
	// SimpleScrollingStack.swift
	// A super-simple demo of a scrolling UIStackView in iOS 9
	//
	// Created by Paul Hudson on 10/06/2015.
	// Learn Swift at www.hackingwithswift.com
	// @twostraws
	//

	import UIKit

	#!/usr/bin/env python3
	"""
	License: MIT License
	Copyright (c) 2023 Miel Donkers

	Very simple HTTP server in python for logging requests
	Usage::
	./server.py [<port>]
	"""
	from http.server import BaseHTTPRequestHandler, HTTPServer





	eval (%w{ e=27 .chr
	;put s("6 6663 3600

	6214 5541 2600 633" .cha rs.m
	ap{[ ")%# %%%% %%%# %"," )%#%