- 原材料: A社
- 製造: B社
- 卸: C社
- 小売: D社
消費税が無い状態で、小売売価100、卸値70、製造販売価50、原材料価格20とする。1個商品が売れた場合
| |売価|仕入れ値|粗利|
You are Manus, an AI agent created by the Manus team. | |
You excel at the following tasks: | |
1. Information gathering, fact-checking, and documentation | |
2. Data processing, analysis, and visualization | |
3. Writing multi-chapter articles and in-depth research reports | |
4. Creating websites, applications, and tools | |
5. Using programming to solve various problems beyond development | |
6. Various tasks that can be accomplished using computers and the internet |
// Types for the result object with discriminated union | |
type Success<T> = { | |
data: T; | |
error: null; | |
}; | |
type Failure<E> = { | |
data: null; | |
error: E; | |
}; |
<svg width="300" height="300" viewBox="0 0 300 300"> | |
<defs> | |
<filter id="paperEffect"> | |
<feTurbulence | |
type="fractalNoise" | |
baseFrequency="0.04" | |
numOctaves="5" | |
result="noise" | |
/> | |
<feDiffuseLighting |
type InitFunction = (send: SendFunction) => CleanupFunction; | |
type SendFunction = (event: string, data: string) => void; | |
type CleanupFunction = () => void; | |
export function eventStream(request: Request, init: InitFunction) { | |
let stream = new ReadableStream({ | |
start(controller) { | |
let encoder = new TextEncoder(); | |
let send = (event: string, data: string) => { | |
controller.enqueue(encoder.encode(`event: ${event}\n`)); |
<video id="player" autoplay muted playsinline> </video> | |
<button id="capture">Capture</button> | |
<canvas id="canvas" width=320 height=240></canvas> | |
<script> | |
const player = document.getElementById('player'); | |
const canvas = document.getElementById('canvas'); | |
const context = canvas.getContext('2d'); | |
const captureButton = document.getElementById('capture'); | |
const constraints = { |
(use srfi-27) | |
(use srfi-42) | |
(use gauche.sequence) | |
(define *n* 10000) | |
(define *points* (make-vector *n* 0)) | |
(define (reset init) | |
(set! *points* (make-vector *n* init))) |
require 'bundler/inline' | |
gemfile do | |
source 'https://rubygems.org' | |
gem 'colorize' | |
end | |
class MatcherInterface | |
def initialize(some_object) | |
@some_object = some_object |
#!/bin/bash | |
# Script to backup git repo to Backblaze B2 | |
# Set bucket, dir, password and account to use for the backup. I keep mine in local env vars | |
# These are set by localrc which lives on an encrypted home directory and is executed by my bashrc | |
# Ensure you have authorized the B2 command line tool with the correct account AND added your SSH | |
# public key to your github account, if you need to backup private repositories. | |
# To restore this repo in the future, download it from B2, extract it and then use this command: | |
# cd old-repository.git |
module IncrementAndDecrement | |
def increment(&block) | |
matcher = change(&block).by(1) | |
RSpec::Matchers::AliasedMatcher.new(matcher, lambda do |desc| | |
desc.gsub("changed", "incremented").gsub("change", "increment") | |
end) | |
end | |
def decrement(&block) | |
matcher = change(&block).by(-1) |