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Advent Calendar 2021 / Programming language

Scala Advent Calendar 2021

Participant11People

Subscriber39People

Category：Programming language

Creator：

@cactaceae

Scala言語、Scalaユーザー、Scalaを使った開発・設計などに関わる記事歓迎です。

Series 1

Sun	Mon	Tue	Wed	Thu	Fri	Sat
28	29	30	@tanishiking Essential Effects を読んで Cats Effect を勉強した Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use	@exoego scala-scraper を使ってお手軽 Web スクレイピング Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use	Join calendar on 3 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use	@maigo_name sbt の Docker image を探したり作ったり Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use
@yoshikyoto 業務と個人でScalaを使って感じたScalaのメリット・デメリット Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use	Join calendar on 6 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use	@exoego Scala クロスビルド用バージョンを一元管理する GitHub Action を作りました Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use	Join calendar on 8 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use	@hayasshi Akka Actors を便利につかう Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use	Join calendar on 10 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use	Join calendar on 11 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use
Join calendar on 12 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use	Join calendar on 13 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use	@cactaceae Scalaで一番easyな構成を考えた(autowireの紹介) Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use	@mado-m Scala3の列挙型(enum)を試す Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use	@taketora AkkaのPersistence (Event Sourcing)について Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use	@takatori ZIO2.0について Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use	Join calendar on 18 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use
Join calendar on 19 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use	@tnagao7 Scala 3 で導入されたカインド多相 (kind polymorphism) とは Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use	@maigo_name caliban を使ってGraphQL API実装してみる話 Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use	Join calendar on 22 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use	@j_kugiya Slickをデータベースのバックエンドとして採用する時のインターフェース Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use	Join calendar on 24 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use	Join calendar on 25 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use

	@tanishiking Essential Effects を読んで Cats Effect を勉強した Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use
	@exoego scala-scraper を使ってお手軽 Web スクレイピング Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use
	Join calendar on 3 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use
	@maigo_name sbt の Docker image を探したり作ったり Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use
	@yoshikyoto 業務と個人でScalaを使って感じたScalaのメリット・デメリット Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use
	Join calendar on 6 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use
	@exoego Scala クロスビルド用バージョンを一元管理する GitHub Action を作りました Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use
	Join calendar on 8 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use
	@hayasshi Akka Actors を便利につかう Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use
	Join calendar on 10 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use
	Join calendar on 11 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use
	Join calendar on 12 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use
	Join calendar on 13 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use
	@cactaceae Scalaで一番easyな構成を考えた(autowireの紹介) Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use
	@mado-m Scala3の列挙型(enum)を試す Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use
	@taketora AkkaのPersistence (Event Sourcing)について Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use
	@takatori ZIO2.0について Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use
	Join calendar on 18 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use
	Join calendar on 19 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use
	@tnagao7 Scala 3 で導入されたカインド多相 (kind polymorphism) とは Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use
	@maigo_name caliban を使ってGraphQL API実装してみる話 Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use
	Join calendar on 22 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use
	@j_kugiya Slickをデータベースのバックエンドとして採用する時のインターフェース Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use
	Join calendar on 24 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use
	Join calendar on 25 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. 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	@tanishiking Essential Effects を読んで Cats Effect を勉強した Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use	@exoego scala-scraper を使ってお手軽 Web スクレイピング Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use	Join calendar on 3 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use	@maigo_name sbt の Docker image を探したり作ったり Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use
@yoshikyoto 業務と個人でScalaを使って感じたScalaのメリット・デメリット Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use	Join calendar on 6 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use	@exoego Scala クロスビルド用バージョンを一元管理する GitHub Action を作りました Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use	Join calendar on 8 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use	@hayasshi Akka Actors を便利につかう Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use	Join calendar on 10 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use	Join calendar on 11 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use
Join calendar on 12 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use	Join calendar on 13 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use	@cactaceae Scalaで一番easyな構成を考えた(autowireの紹介) Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use	@mado-m Scala3の列挙型(enum)を試す Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use	@taketora AkkaのPersistence (Event Sourcing)について Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use	@takatori ZIO2.0について Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use	Join calendar on 18 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use
Join calendar on 19 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use	@tnagao7 Scala 3 で導入されたカインド多相 (kind polymorphism) とは Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use	@maigo_name caliban を使ってGraphQL API実装してみる話 Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use	Join calendar on 22 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use	@j_kugiya Slickをデータベースのバックエンドとして採用する時のインターフェース Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use	Join calendar on 24 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use	Join calendar on 25 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use

	@tanishiking Essential Effects を読んで Cats Effect を勉強した Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use
	@exoego scala-scraper を使ってお手軽 Web スクレイピング Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use
	Join calendar on 3 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use
	@maigo_name sbt の Docker image を探したり作ったり Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use
	@yoshikyoto 業務と個人でScalaを使って感じたScalaのメリット・デメリット Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use
	Join calendar on 6 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use
	@exoego Scala クロスビルド用バージョンを一元管理する GitHub Action を作りました Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use
	Join calendar on 8 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use
	@hayasshi Akka Actors を便利につかう Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use
	Join calendar on 10 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use
	Join calendar on 11 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use
	Join calendar on 12 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use
	Join calendar on 13 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use
	@cactaceae Scalaで一番easyな構成を考えた(autowireの紹介) Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use
	@mado-m Scala3の列挙型(enum)を試す Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use
	@taketora AkkaのPersistence (Event Sourcing)について Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use
	@takatori ZIO2.0について Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use
	Join calendar on 18 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use
	Join calendar on 19 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use
	@tnagao7 Scala 3 で導入されたカインド多相 (kind polymorphism) とは Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use
	@maigo_name caliban を使ってGraphQL API実装してみる話 Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use
	Join calendar on 22 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use
	@j_kugiya Slickをデータベースのバックエンドとして採用する時のインターフェース Overwrite Title URL You can post either your article on Qiita or your blog post. When you participate, we will assume that you have agreed to the terms of use
	Join calendar on 24 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use
	Join calendar on 25 day You can also reserve a slot without registering a title or URL. Title URL Articles to be submitted are welcome on any website as well as on Qiita. If you link a limited shared article by the day before, it will be automatically published around 7:00am on the same day. When you participate, we will assume that you have agreed to the terms of use

You can increase the number of series when Calendar 1 is filled with more than 10 articles.

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