カレンダー一覧
Category
Present
Post an article and get a gift!15Qiita Official
Post an article and get Qiita goods!3Programming language
Topics related to various programming languages22Database & DWH
DBs like RDBMS, NoSQL, cloud databases and data management6Web technology
Technologies that make up the web, from front-end to back-end9Native application
App development for mobile and desktop platforms1DevOps & Infrastructure & SRE
CI/CD, cloud technology, and system monitoring/operations9IoT & Hardware
Embedded systems, electronic work, etc7Development tool
Tools for utilizing a development environment, like OS, editors, and IDEs1Science & Theory
Topics in computer science such as mathematical optimization and information theory4Service & Application
Usage and development examples of SaaS, web services, and applications10Security
Cyberattacks, vulnerabilities, authentication, cryptography, etc3AI & ML & Data Science
From data analysis to practical use of AI12Game
Game engines, graphics, XR technologies, etc4Organization
Advent calendars by companies or organizations61Solo Advent Calendar
Advent calendar for personal enjoyment26Other
Miscellaneous Technologies and Topics8Not set
Category unset21