grapeot

归来后的感慨与思念，生活中的遗憾与期盼交织，感谢好友的支持与陪伴。

在Palo Alto downtown重游当年刚来Stanford时的路，下午体验开飞机，了解私人飞行执照只需1-1.5万美元和数月时间即可考取。

实习生活尾声的心情感悟：闺蜜的陪伴温暖人心、加州的驾驶学习与Coast Starlight海岸列车之旅、即将开飞机的期待，以及面对回纽约PhD生活的不舍。

与师兄师姐讨论职业发展和创业后的反思，分析PhD的优势与劣势，思考个人能力定位与未来发展路径的选择。

Explores F# for implementing domain-specific languages, demonstrating turtle graphics and fractal generation with elegant syntax, async support, and parallel computing capabilities.

Switching from iPhone to Lumia 900: smooth Windows Phone experience, excellent keyboard input, tile interface, but limited app ecosystem and IE10 shortcomings.

Convex optimization as a powerful modeling language: express problems as objectives and constraints, then solve efficiently. Demonstrated with image denoising using CVX.

Restarting the blog with morning reading habits, jogging goals, and budget planning—small steps toward a more disciplined life.

Demonstrates automatic CAPTCHA recognition using image binarization, digit splitting, and K-nearest neighbor classification, achieving perfect accuracy on EMS package tracking system.

How to run ASP.NET 4.0 applications on Debian/Linux using nginx and Mono FastCGI, with practical migration tips and filesystem considerations.