The Qiita Advent Calendar 2021 is supported by the following companies, organizations, and services.
リテールテック Advent Calendar 2021
概要
小売業で活用できそうな技術、いわゆるリテールテックの視点で記事を紡いでいきます。
まだまだ未成熟な分野かと思いますので、業界の発展に少しでも貢献できればと思います。
書いていただきたい記事
- 売場・後方作業の効率化
- 市販システムの代替品を自作
- 現在考えている技術の企画
- 小売業関係なく作ったけど、実は小売業で使える？という投げかけ
- 店を利用する際、実は自作のこんなアプリやIoT使っています
ごめんなさい NGな記事
- システムやデバイスの宣伝
- 投資金額100万円以上の記事（応相談）
アイディア出しの側面を強くしたいと考えていますので、既存のものを流用しただけの記事は申し訳ありませんがNGとさせてください。また、DXは投資がかかるというイメージを払拭する意味でも、莫大な投資をかけて問題解決をしたという事例も避けていただきたく考えております。
企画記事も歓迎です。カレンダーの前半で企画記事を出し、後半で実装、もしくは他の方のアイディア記事を実装してみた、というコラボレーションも積極的にお願いします。
カレンダー管理者は一小売業社員で、企業内エンジニアというわけではありませんので、気軽に参加いただければ幸いです。
また、小売業関係ない方でも、こんなの考えたけど、これって使える？という投げかけの場としても活用お願いします。
将来的にはQiitaカテゴリーの中に、現在、言語やライブラリ、デバイス別でのくくりしかないところに、業界別（小売業、外食産業、医療、保険業、製造業、銀行業、・・・）のくくりができたら面白いかなと思っています。
その草の根活動の第一歩です。よろしくお願いします。
Series 1
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
28 | 29 | 30 | 1 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 2 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 3 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 4 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
5 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 6 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 7 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 8 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 9 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 10 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 11 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
12 PI予想システム Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 13 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 14 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 15 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 16 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 17 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 18 Customer Analyzer③：Raspberry Pi + Open CVによるプロトタイプ Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
19 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 20 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 21 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 22 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 23 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 24 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 25 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
@naokiuc
@n0bisuke
@okinakamasayoshi
@sayakaitooo
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@tanaka_LV5| 1 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
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| 2 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 3 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 4 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 5 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 6 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 7 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 8 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 9 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 10 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 11 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 12 | PI予想システム Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 13 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 14 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 15 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 16 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 17 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 18 | Customer Analyzer③：Raspberry Pi + Open CVによるプロトタイプ Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 19 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 20 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 21 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 22 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 23 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 24 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 25 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
28 | 29 | 30 | 1 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 2 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 3 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 4 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
5 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 6 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 7 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 8 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 9 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 10 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 11 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
12 PI予想システム Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 13 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 14 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 15 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 16 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 17 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 18 Customer Analyzer③：Raspberry Pi + Open CVによるプロトタイプ Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
19 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 20 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 21 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 22 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 23 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 24 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use | 25 Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 1 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
|---|---|
| 2 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 3 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 4 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 5 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 6 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 7 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 8 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 9 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 10 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 11 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 12 | PI予想システム Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 13 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 14 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 15 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 16 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 17 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 18 | Customer Analyzer③：Raspberry Pi + Open CVによるプロトタイプ Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 19 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 20 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 21 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 22 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 23 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 24 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
| 25 | Overwrite You can post either your article on Qiita or your blog post. When you participate, When you participate, we will assume that you have agreed to the terms of use |
The Qiita Advent Calendar 2021 is supported by the following companies, organizations, and services.