カレンダー一覧
Category
Present
Post an article and get a gift!7Programming language
Topics related to various programming languages78Library & Framework
63Database & DWH
DBs like RDBMS, NoSQL, cloud databases and data management11Web technology
Technologies that make up the web, from front-end to back-end19Native application
App development for mobile and desktop platforms13DevOps & Infrastructure & SRE
CI/CD, cloud technology, and system monitoring/operations43IoT & Hardware
Embedded systems, electronic work, etc29OS
8Editor
12Science & Theory
Topics in computer science such as mathematical optimization and information theory31Service & Application
Usage and development examples of SaaS, web services, and applications67Organization
Advent calendars by companies or organizations301Other
Miscellaneous Technologies and Topics78Not set
Category unset0