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Now that you've gotten a brief introduction to SQL, its time to get some hands-on practice connecting to a database and executing some queries. SQLite databases are stored as files on disk. The one we ...

有这样一本Python入门神作：畅销全球、原版销量超50万册，中文版累计销量近30万册，更被翻译成日语、韩语、意大利语、德语等多语种版本；豆瓣8.8分，美亚4.7分，长期稳居各大平台编程入门类图书榜单前列；《Python编程：从入门到实践》作者埃里克 ...

放眼全球程序员薪酬，美国程序员以高达 144K 美元（约 105 万元）的中位数年薪遥遥领先。中国程序员的薪酬排名第 14 位，中位数薪酬为 31.2K 美元（约 23 万元）。这表明尽管中国在科技和互联网领域迅速发展，并且对于编程人才的需求持续增长 ...

Google launches Universal Commerce Protocol (UCP) for seamless AI shopping. Open-source standard supported by 20+ partners ...