本文介绍如何在QEMU上运行ARM架构的Linux。QEMU作为一款非常开放且灵活的模拟器，支持市面上众多的处理器架构和SoC，因此使用QEMU进行实验和测试，是非常方便的。

袁腾飞老师从来不看古装剧，因为无论剧情、服道、对白都很“扯淡”，比如下面的“封神榜”影视作品们。

EDA, Event-Driven Architecture, is "a software architecture paradigm promoting the production, detection, consumption of, and reaction to events” (from Wikipedia). It is not new at all. Like many technology concepts, there are few movements, methodologies, tools that appeared behind EDA, direct or indirect related to EDA

At the time I wrote this blog post, China is suffering from novel coronavirus outbreak. The virus brings lots of messes to the countries, companies, teams and individuals. From 3rd Feb, all employees of Daimler China have to stay at home and work remotely.

本文从欧拉公式的历史演变开始，分析了人类使用语言表达“真相”的过程中存在的困境，最后介绍了由几种来自不同领域的解决方案组成的“鸡尾酒”对策。

You must have seen a building surrounded by scaffolding. Have you considered that with or without scaffold is exactly a symbol that splits the lifecycle of a building into two phases - being built and being used.

2018年读了27本书，另外还有4-5本看到一半左右。

提交代码几乎是每个开发人员都会做的一件事。每天的开发活动都会重复地进行代码提交活动。然而这看似简单的一件事，却是衡量一个人、甚至一个团队的标尺：越流畅、越频繁的提交提交活动反应了个人或者团队的更强的成熟度。

我注意到大家对这本书的看法非常极端：一种认为它枯燥乏味难以阅读，一种认为它字字珠玑不忍释卷。我认为这和本书复杂的时代背景与哲学基础不无关系。

这本书虽然名为“宽容”，但其实大部份内容是在讲“不宽容”。这很容易理解，如果这个世界是足够宽容的话，作者就不必写这本书了。