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株式会社マインディア
テクノロジーの力で消費者の中に埋もれた価値を再発掘するためのサービスを開発するスタートアップ 最新のテックブログはこちらで投稿しています。 https://zenn.dev/p/minedia (2023/2/17 追記)
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路線・駅データのAPIサービスをRuby on Rails 7 + Tailwind CSSで構築しました
![yuma_1999_](https://qiita-user-profile-images.imgix.net/https%3A%2F%2Fs3-ap-northeast-1.amazonaws.com%2Fqiita-image-store%2F0%2F949737%2Fd2323a04647fc0c7786551a87ca4c8f77fb41bb4%2Flarge.png%3F1608096642?ixlib=rb-4.0.0&auto=compress%2Cformat&lossless=0&w=128&s=ac70b1fe3e9f985106b67eb01574f5c7)
日時にてデータを抽出する際にハマったこと(Snowflake)
![yuma_1999_](https://qiita-user-profile-images.imgix.net/https%3A%2F%2Fs3-ap-northeast-1.amazonaws.com%2Fqiita-image-store%2F0%2F949737%2Fd2323a04647fc0c7786551a87ca4c8f77fb41bb4%2Flarge.png%3F1608096642?ixlib=rb-4.0.0&auto=compress%2Cformat&lossless=0&w=128&s=ac70b1fe3e9f985106b67eb01574f5c7)
Graviton2を利用するとFargateがちょっと安く利用できるようなので使ってみた
![yuma_1999_](https://qiita-user-profile-images.imgix.net/https%3A%2F%2Fs3-ap-northeast-1.amazonaws.com%2Fqiita-image-store%2F0%2F949737%2Fd2323a04647fc0c7786551a87ca4c8f77fb41bb4%2Flarge.png%3F1608096642?ixlib=rb-4.0.0&auto=compress%2Cformat&lossless=0&w=128&s=ac70b1fe3e9f985106b67eb01574f5c7)
ml5.jsでカメラ画像から姿勢推定を行う時にハマったこと
![yuma_1999_](https://qiita-user-profile-images.imgix.net/https%3A%2F%2Fs3-ap-northeast-1.amazonaws.com%2Fqiita-image-store%2F0%2F949737%2Fd2323a04647fc0c7786551a87ca4c8f77fb41bb4%2Flarge.png%3F1608096642?ixlib=rb-4.0.0&auto=compress%2Cformat&lossless=0&w=128&s=ac70b1fe3e9f985106b67eb01574f5c7)
Snowflakeのキーペア認証をFargateにて利用する方法
![yuma_1999_](https://qiita-user-profile-images.imgix.net/https%3A%2F%2Fs3-ap-northeast-1.amazonaws.com%2Fqiita-image-store%2F0%2F949737%2Fd2323a04647fc0c7786551a87ca4c8f77fb41bb4%2Flarge.png%3F1608096642?ixlib=rb-4.0.0&auto=compress%2Cformat&lossless=0&w=128&s=ac70b1fe3e9f985106b67eb01574f5c7)
文章のジャンルを推定する方法
![yuma_1999_](https://qiita-user-profile-images.imgix.net/https%3A%2F%2Fs3-ap-northeast-1.amazonaws.com%2Fqiita-image-store%2F0%2F949737%2Fd2323a04647fc0c7786551a87ca4c8f77fb41bb4%2Flarge.png%3F1608096642?ixlib=rb-4.0.0&auto=compress%2Cformat&lossless=0&w=128&s=ac70b1fe3e9f985106b67eb01574f5c7)
canvas要素にて描かれた画像をスクレイピングする方法
![yuma_1999_](https://qiita-user-profile-images.imgix.net/https%3A%2F%2Fs3-ap-northeast-1.amazonaws.com%2Fqiita-image-store%2F0%2F949737%2Fd2323a04647fc0c7786551a87ca4c8f77fb41bb4%2Flarge.png%3F1608096642?ixlib=rb-4.0.0&auto=compress%2Cformat&lossless=0&w=128&s=ac70b1fe3e9f985106b67eb01574f5c7)
FargateSpotを使って利用料を3割にしたときのノウハウ
![yuma_1999_](https://qiita-user-profile-images.imgix.net/https%3A%2F%2Fs3-ap-northeast-1.amazonaws.com%2Fqiita-image-store%2F0%2F949737%2Fd2323a04647fc0c7786551a87ca4c8f77fb41bb4%2Flarge.png%3F1608096642?ixlib=rb-4.0.0&auto=compress%2Cformat&lossless=0&w=128&s=ac70b1fe3e9f985106b67eb01574f5c7)