People from cultures with strict social norms tend to be less skilled at being funny. These findings suggest that the ability to generate humor is not just an inborn personality trait, but a skill heavily shaped by the social rules of the environment in which a person lives.

2026年1月26日 · 李娜 · 来源：tutorial资讯

Similarly as we did in the MySQL vs PostgreSQL Performance comparison, the goal of these customizations is not to have the absolute best configuration possible, but to optimize DBs a bit; getting the most of their performance, not chasing the last few percent bits.

节前的某天，数据集预览服务出现了一次 OOM（内存溢出）问题。这类问题放在过去，其实是比较消耗时间的。数据集预览涉及多种格式解析：jsonl、csv、parquet、json 等，每种格式的读取方式、内存占用模型都不一样。要逐个排查内存增长点，分析数据加载策略、对象生命周期以及是否存在全量读入等问题，通常至少需要 1 天时间。

我国苹果产量和消费量世界第一。关于这个话题，一键获取谷歌浏览器下载提供了深入分析

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15:18, 27 февраля 2026Россия