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副業でバーをやってるエンジニアのアドカレ Advent Calendar 2025

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Category:Solo Advent Calendar

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@P_cablin321

副業の話、読んだ本の話、仕事で考えてることや生成AIとの接し方などなど

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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

SundayMondayTuesdayWednesdayThursdayFridaySaturday
30

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📚トヨタ生産方式

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📚測りすぎ

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AIと時代で更新を育てる

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📚マイケルポーターの競争戦略

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📚Tidy First?

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📚成長を支援すると言うこと

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📚ピープルウェア

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📚熊とワルツを

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📚そもそも解決すべきは本当にその問題なのか

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📚組織の境界を超えて協働を促すリーダーシップ

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📚エッセンシャル思考

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📚技術書の読書術

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cc-sddやKiroから始めるDevinの活用

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📚なぜ「学習する組織」に変われないのか

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📚エレガントパズル

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なぜ自分は人を育てたいと思ったか、思うのか

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「現場」とうまくやった方法

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📚いい戦略・悪い戦略

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📚小さなチーム・大きな仕事

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📚数値で管理すべきは結果よりプロセスである

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📚価値を想像する会計

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なんか書く

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なんか書く

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なんか書く

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2627
  1. Overwrite

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    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

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    When you participate, we will assume that you have agreed to the terms of use

  2. 📚トヨタ生産方式

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    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.

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  3. 📚測りすぎ

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    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.

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  4. AIと時代で更新を育てる

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    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.

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  5. 📚マイケルポーターの競争戦略

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    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.

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  6. 📚Tidy First?

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    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.

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    When you participate, we will assume that you have agreed to the terms of use

  7. 📚成長を支援すると言うこと

    Overwrite

    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.

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    When you participate, we will assume that you have agreed to the terms of use

  8. 📚ピープルウェア

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    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

  9. 📚熊とワルツを

    Overwrite

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    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

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    When you participate, we will assume that you have agreed to the terms of use

  10. 📚そもそも解決すべきは本当にその問題なのか

    Overwrite

    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

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    When you participate, we will assume that you have agreed to the terms of use

  11. 📚組織の境界を超えて協働を促すリーダーシップ

    Overwrite

    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

  12. 📚エッセンシャル思考

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    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.

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    When you participate, we will assume that you have agreed to the terms of use

  13. 📚技術書の読書術

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    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.

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    When you participate, we will assume that you have agreed to the terms of use

  14. cc-sddやKiroから始めるDevinの活用

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  15. 📚なぜ「学習する組織」に変われないのか

    Overwrite

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    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.

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    When you participate, we will assume that you have agreed to the terms of use

  16. 📚エレガントパズル

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    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.

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    When you participate, we will assume that you have agreed to the terms of use

  17. なぜ自分は人を育てたいと思ったか、思うのか

    Overwrite

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    When you participate, we will assume that you have agreed to the terms of use

  18. 「現場」とうまくやった方法

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    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.

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  19. 📚いい戦略・悪い戦略

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    When you participate, we will assume that you have agreed to the terms of use

  20. 📚小さなチーム・大きな仕事

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    When you participate, we will assume that you have agreed to the terms of use

  21. 📚数値で管理すべきは結果よりプロセスである

    Overwrite

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    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.

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    When you participate, we will assume that you have agreed to the terms of use

  22. 📚価値を想像する会計

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    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.

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  23. なんか書く

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  24. なんか書く

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  25. なんか書く

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SundayMondayTuesdayWednesdayThursdayFridaySaturday
30

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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

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When you participate, we will assume that you have agreed to the terms of use

📚トヨタ生産方式

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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.

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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

📚測りすぎ

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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

AIと時代で更新を育てる

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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

📚マイケルポーターの競争戦略

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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.

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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

📚Tidy First?

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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

📚成長を支援すると言うこと

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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.

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When you participate, we will assume that you have agreed to the terms of use

📚ピープルウェア

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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

📚熊とワルツを

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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

📚そもそも解決すべきは本当にその問題なのか

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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.

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When you participate, we will assume that you have agreed to the terms of use

📚組織の境界を超えて協働を促すリーダーシップ

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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.

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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

📚エッセンシャル思考

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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.

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When you participate, we will assume that you have agreed to the terms of use

📚技術書の読書術

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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.

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When you participate, we will assume that you have agreed to the terms of use

cc-sddやKiroから始めるDevinの活用

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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.

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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

📚なぜ「学習する組織」に変われないのか

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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.

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📚エレガントパズル

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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.

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When you participate, we will assume that you have agreed to the terms of use

なぜ自分は人を育てたいと思ったか、思うのか

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「現場」とうまくやった方法

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📚いい戦略・悪い戦略

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📚小さなチーム・大きな仕事

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📚数値で管理すべきは結果よりプロセスである

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📚価値を想像する会計

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なんか書く

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なんか書く

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なんか書く

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When you participate, we will assume that you have agreed to the terms of use

2627
  1. Overwrite

    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.

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  2. 📚トヨタ生産方式

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  3. 📚測りすぎ

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  4. AIと時代で更新を育てる

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  5. 📚マイケルポーターの競争戦略

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  6. 📚Tidy First?

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  7. 📚成長を支援すると言うこと

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  8. 📚ピープルウェア

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  9. 📚熊とワルツを

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  10. 📚そもそも解決すべきは本当にその問題なのか

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  11. 📚組織の境界を超えて協働を促すリーダーシップ

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  12. 📚エッセンシャル思考

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  13. 📚技術書の読書術

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  14. cc-sddやKiroから始めるDevinの活用

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  15. 📚なぜ「学習する組織」に変われないのか

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  16. 📚エレガントパズル

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  17. なぜ自分は人を育てたいと思ったか、思うのか

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  18. 「現場」とうまくやった方法

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  19. 📚いい戦略・悪い戦略

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  20. 📚小さなチーム・大きな仕事

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    You can post either your article on Qiita or your blog post.

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    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.

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  21. 📚数値で管理すべきは結果よりプロセスである

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    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.

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    When you participate, we will assume that you have agreed to the terms of use

  22. 📚価値を想像する会計

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    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.

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  23. なんか書く

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  24. なんか書く

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    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.

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  25. なんか書く

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    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.