Programmer Yupi's original project, a free interactive SQL self-study tutorial website, from zero basics to advanced, will help you master common SQL syntax (MySQL, SQLite, PostgreSQL) and quickly learn SQL and databases. Supports online SQL editor, real-time query results, syntax highlighting, SQL running square and other functions. Pure front-end implementation, simple and easy to learn~
Comprehensive summary of computer basics (computer network/operating system/database/Git...) interview questions, including detailed follow-up questions and answers; all in the form of [question + follow-up + answer], ready to use, directly for interviews with major Internet companies; can be used for mock interviews, review before interviews, and quick preparation for interviews in the short term...
Popularity
Repository stars4,48510,307Highest
7-day net stars——
Fork4371,821Highest
30-day trendInsufficient historyInsufficient history
Maintenance
Last push2025-07-012024-10-29
Maintenance notesNot verifiedNot verified
Repository created2023-08-032019-11-29
License & use
LicenseLicense not declaredGPL-3.0 · Share derivative source
Cost detailsCheck current official software, hosting, model and infrastructure pricing.Check current official software, hosting, model and infrastructure pricing.
Pricing source——
First collected2026-11-032026-11-03
MetricRepository stars, not unique users or individual-skill installsRepository stars, not unique users or individual-skill installs
LanguageTypeScript—
About this projectProgrammer Yupi's original project, a free interactive SQL self-study tutorial website, from zero basics to advanced, will help you master common SQL syntax (MySQL, SQLite, PostgreSQL) and quickly learn SQL and databases. Supports online SQL editor, real-time query results, syntax highlighting, SQL running square and other functions. Pure front-end implementation, simple and easy to learn~Comprehensive summary of computer basics (computer network/operating system/database/Git...) interview questions, including detailed follow-up questions and answers; all in the form of [question + follow-up + answer], ready to use, directly for interviews with major Internet companies; can be used for mock interviews, review before interviews, and quick preparation for interviews in the short term...
Measured at2026-11-03 09:36 UTC2026-11-02 19:01 UTC
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