Google's John Mueller responds to a sitemap technique that encourages search engines to crawl and index web pages every day.

阿里旗下千问系列迎来重大升级，其最新旗舰大模型Qwen3.8-Max正式亮相。这款拥有2.4万亿参数的模型不仅在性能指标上实现突破，更通过专项优化显著提升了编程与办公场景的适用性。据技术团队介绍，新版本在完成针对Web开发（WebDev）和协同办公（Cowork）的强化训练后，整体能力得到系统性增强。

Runway 给 Solaris 做了三步改造。先把生成过程变成逐帧自回归，让当前帧只依赖已经出现的内容；再把原本多步的去噪过程蒸馏到少数几步；最后，让加速后的模型继续用自己的生成结果训练，以减少长时间连续运行后的画面漂移。

A Sarnia Library Code Club participant has taken first place in his age category in a global coding competition, using a free learning platform offered through Lambton County Library.

A recent survey highlights the self-doubt and age fears faced by aspiring developers as they learn to code, revealing key factors affecting their confidence and progress in tech careers.