Computing Life

通过系统性调试将AM5导星误差从1.41角秒降到0.4x角秒：分享三脚架极轴偏移、平衡重锤、导星镜选择、算法参数调优等关键因素的控制变量实验方法。

Body weight is a poor metric—noisy, high latency, loose reward loop. Continuous glucose monitoring (CGM) provides real-time feedback on food and exercise, making weight management more effective and motivating.

体重指标噪音大、延时高、反馈慢。持续血糖监测仪（CGM）提供近实时反馈，直观展示食物和运动对血糖的影响，让减肥更有动力和方向。

Career advice for new software engineers: why coding speed matters less than software engineering skills like extensibility and debugging, plus tips on initiative, decision-making, and mentorship.

写码能力不是评价码农的主要标准，软件工程的扩展性、维护性、自动化和debug能力更重要，以及进取心、做决策、沟通和找mentor的职业建议。