若手AWS Leading Engineerを志す者達 Advent Calendar 2025

23 participant

35 followers

103 likes

Category：Web technology

Creator：

@hiro_217

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Advent Calendar名を変えました
びっくりさせちゃってすみません
ですが、ここには同じ志を持った方が集まってると思っています！
みんなで素晴らしいアドカレにしましょう！

概要

AWS Jr. Champions 2026 を目指して学び、挑戦するメンバーによるAdvent Calendarです。
AWSの学習記録、資格取得への道のり、個人開発の紹介、そして「挑戦の過程での気づき」など、どんな内容でもOKです。

想定参加者

Japan AWS Jr.Chamionsを目指している方

さいごに

一緒に成長しながら、#AWSJrChampions を目指す仲間として共にアウトプットしましょう！

#ToBeAWSJrChampions2026

※このカレンダーは、AWS または AWS Jr. Champions プログラムの公式な取り組みではありません。
AWS Jr. Champions 2026 を目指す有志による、非公式・自主的なコミュニティ活動として作成されたものです。
記事内容は参加者それぞれの見解であり、所属組織やAWS公式見解を代表するものではありません。

How to join the calendar

You can join the calendar by selecting an available date and registering the URL of the article you wish to link to. If a slot is available, you can go back to a past date to join!

Series 1

Sunday	Monday	Tuesday	Wednesday	Thursday	Friday	Saturday
30	@hiro_217 Kiroを触ってみよう！〜技術ブログ採点AI開発編〜 Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@infraKaneki 「aws login」コマンド試してみた Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@01_Riri_53 2025年コミュニティ活動振り返り Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@Ota1022 ECSのService ConnectとService Discoveryの違いを理解する Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@mkydk ECSタスク定義はSHA256ダイジェストでイメージを指定すべき理由と実践方法 Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@ryu-ki Japan AWS Jr. Champions になってどうするの？ Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use
@RyugaMisono 10時間でAWS SAP合格 Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@Plainbread2009 API GatewayからLambdaを呼び出してみた Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@mas-sato Lambda durable functionsを触ってみて Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@ito33 【2025年振り返り】初心者がAWS GameDayで優勝！？運と縁を引き寄せる「巻き込まれ力」の奇跡 Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@yoshi_27 MFA必須化ポリシー実装での学び Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@rindo_610 re:Invent 初参加を経ての今後の決意 Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@KokonoHako MLAの試験学習用のハンズオン資料をKiroを使って制作してみた Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use
@s-tokura IDトークンvsアクセストークン（Cognito Authorizer） Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@eureka_ Japan AWS Jr. Championsになったらやりたいこと Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@Y_Obuchi S3 × CloudFront で静的ホスティングしてみた【ハンズオン】 Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@ShingoKamiya # AWS設計あるある選手権：コスト爆発を防ぐ5つの落とし穴 Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@Plainbread2009 （仮）API GatewayからStepFunctionsに変数を渡す方法 Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@ko-ta-ro S3ストレージクラスを実現する技術 Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@takahumi27 Amazon Q Developer で一切コードを書かずに Web アプリを開発した話 Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use
@nbsat SMT-LIBを理解して人力Bedrock Guardrailsになろう Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@toumakido AWS X-Ray × OpenTelemetry でボトルネックを特定する Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@teru-y AWSのPython実行環境の選択肢 Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@shihopower bedrockについて何か書きます Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@hiro_217 Advent Calendarを通じて感じたコミュニティの力 Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	26	27

@hiro_217
Kiroを触ってみよう！〜技術ブログ採点AI開発編〜
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@infraKaneki
「aws login」コマンド試してみた
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@01_Riri_53
2025年コミュニティ活動振り返り
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@Ota1022
ECSのService ConnectとService Discoveryの違いを理解する
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@mkydk
ECSタスク定義はSHA256ダイジェストでイメージを指定すべき理由と実践方法
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@ryu-ki
Japan AWS Jr. Champions になってどうするの？
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@RyugaMisono
10時間でAWS SAP合格
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@Plainbread2009
API GatewayからLambdaを呼び出してみた
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@mas-sato
Lambda durable functionsを触ってみて
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@ito33
【2025年振り返り】初心者がAWS GameDayで優勝！？運と縁を引き寄せる「巻き込まれ力」の奇跡
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@yoshi_27
MFA必須化ポリシー実装での学び
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@rindo_610
re:Invent 初参加を経ての今後の決意
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@KokonoHako
MLAの試験学習用のハンズオン資料をKiroを使って制作してみた
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@s-tokura
IDトークンvsアクセストークン（Cognito Authorizer）
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@eureka_
Japan AWS Jr. Championsになったらやりたいこと
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@Y_Obuchi
S3 × CloudFront で静的ホスティングしてみた【ハンズオン】
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@ShingoKamiya
# AWS設計あるある選手権：コスト爆発を防ぐ5つの落とし穴
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@Plainbread2009
（仮）API GatewayからStepFunctionsに変数を渡す方法
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@ko-ta-ro
S3ストレージクラスを実現する技術
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@takahumi27
Amazon Q Developer で一切コードを書かずに Web アプリを開発した話
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@nbsat
SMT-LIBを理解して人力Bedrock Guardrailsになろう
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@toumakido
AWS X-Ray × OpenTelemetry でボトルネックを特定する
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@teru-y
AWSのPython実行環境の選択肢
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@shihopower
bedrockについて何か書きます
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@hiro_217
Advent Calendarを通じて感じたコミュニティの力
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Sunday	Monday	Tuesday	Wednesday	Thursday	Friday	Saturday
30	@hiro_217 Kiroを触ってみよう！〜技術ブログ採点AI開発編〜 Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@infraKaneki 「aws login」コマンド試してみた Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@01_Riri_53 2025年コミュニティ活動振り返り Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@Ota1022 ECSのService ConnectとService Discoveryの違いを理解する Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@mkydk ECSタスク定義はSHA256ダイジェストでイメージを指定すべき理由と実践方法 Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@ryu-ki Japan AWS Jr. Champions になってどうするの？ Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use
@RyugaMisono 10時間でAWS SAP合格 Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@Plainbread2009 API GatewayからLambdaを呼び出してみた Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@mas-sato Lambda durable functionsを触ってみて Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@ito33 【2025年振り返り】初心者がAWS GameDayで優勝！？運と縁を引き寄せる「巻き込まれ力」の奇跡 Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@yoshi_27 MFA必須化ポリシー実装での学び Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@rindo_610 re:Invent 初参加を経ての今後の決意 Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@KokonoHako MLAの試験学習用のハンズオン資料をKiroを使って制作してみた Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use
@s-tokura IDトークンvsアクセストークン（Cognito Authorizer） Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@eureka_ Japan AWS Jr. Championsになったらやりたいこと Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@Y_Obuchi S3 × CloudFront で静的ホスティングしてみた【ハンズオン】 Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@ShingoKamiya # AWS設計あるある選手権：コスト爆発を防ぐ5つの落とし穴 Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@Plainbread2009 （仮）API GatewayからStepFunctionsに変数を渡す方法 Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@ko-ta-ro S3ストレージクラスを実現する技術 Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@takahumi27 Amazon Q Developer で一切コードを書かずに Web アプリを開発した話 Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use
@nbsat SMT-LIBを理解して人力Bedrock Guardrailsになろう Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@toumakido AWS X-Ray × OpenTelemetry でボトルネックを特定する Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@teru-y AWSのPython実行環境の選択肢 Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@shihopower bedrockについて何か書きます Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	@hiro_217 Advent Calendarを通じて感じたコミュニティの力 Overwrite Title URL You can post either your article on Qiita or your blog post. About reserved posting If you register a secret article by the day before the same day, it will be automatically published around 7:00 on the same day. About posting period Only articles submitted after October 31, 2025 can be registered. (Secret articles can be registered anytime articles are posted.) When you participate, we will assume that you have agreed to the terms of use	26	27

@hiro_217
Kiroを触ってみよう！〜技術ブログ採点AI開発編〜
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@infraKaneki
「aws login」コマンド試してみた
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@01_Riri_53
2025年コミュニティ活動振り返り
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@Ota1022
ECSのService ConnectとService Discoveryの違いを理解する
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@mkydk
ECSタスク定義はSHA256ダイジェストでイメージを指定すべき理由と実践方法
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@ryu-ki
Japan AWS Jr. Champions になってどうするの？
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@RyugaMisono
10時間でAWS SAP合格
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@Plainbread2009
API GatewayからLambdaを呼び出してみた
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@mas-sato
Lambda durable functionsを触ってみて
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@ito33
【2025年振り返り】初心者がAWS GameDayで優勝！？運と縁を引き寄せる「巻き込まれ力」の奇跡
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@yoshi_27
MFA必須化ポリシー実装での学び
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@rindo_610
re:Invent 初参加を経ての今後の決意
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@KokonoHako
MLAの試験学習用のハンズオン資料をKiroを使って制作してみた
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@s-tokura
IDトークンvsアクセストークン（Cognito Authorizer）
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@eureka_
Japan AWS Jr. Championsになったらやりたいこと
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@Y_Obuchi
S3 × CloudFront で静的ホスティングしてみた【ハンズオン】
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@ShingoKamiya
# AWS設計あるある選手権：コスト爆発を防ぐ5つの落とし穴
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@Plainbread2009
（仮）API GatewayからStepFunctionsに変数を渡す方法
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@ko-ta-ro
S3ストレージクラスを実現する技術
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@takahumi27
Amazon Q Developer で一切コードを書かずに Web アプリを開発した話
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@nbsat
SMT-LIBを理解して人力Bedrock Guardrailsになろう
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@toumakido
AWS X-Ray × OpenTelemetry でボトルネックを特定する
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@teru-y
AWSのPython実行環境の選択肢
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@shihopower
bedrockについて何か書きます
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@hiro_217
Advent Calendarを通じて感じたコミュニティの力
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You can increase the number of series when Calendar 1 is filled with more than 10 articles.