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キム ドンヒョン

@haroya01

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109Contributions
49
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9
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8
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日本での就職準備中です。

mailMailharoya0117@gmail.com
location_onLocation

tokyo

workOrganization

injeUniv

Following Organizations(2)See all

qiita-incnuco-inc

Following tags(42)See all

勉強会振り返り初心者向け就活個人開発spring-securityKafkaRedis転職活動Elasticsearch職務経歴書履歴書Hibernate26卒備忘録spring-data-jpa入門新卒エンジニアテスト自己紹介

$ analyze @haroya01

posted articles:
  • 初心者:92%
  • Java:80%
  • Java入門:43%
  • SpringBoot:37%
  • spring:29%
answered questions:
  • SpringBoot:80%
  • Java:40%
  • MySQL:40%
  • セキュリティ対策:20%
  • SQL:20%
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Pickup Articles

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haroya01

@haroya01(キム ドンヒョン)

2024-08-03

ドメイン駆動設計(DDD)についての整理

  • Java
  • spring
  • 初心者
  • 初心者向け
  • SpringBoot
4
haroya01

@haroya01(キム ドンヒョン)

2026-03-14

チャットメッセージ送信 RTT 6,980ms → 386ms — 6回の改善記録

  • Java
  • 初心者
  • websocket
  • SpringBoot
  • 初心者エンジニア
0
haroya01

@haroya01(キム ドンヒョン)

2026-03-16

AIのコード品質検証のためにやったこと

  • Java
  • 初心者
  • project
  • Java入門
  • 初心者エンジニア
0
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