Reflects on simplifying time management from complex Emacs org-mode systems to pen-and-paper todo lists, finding that simpler tools lead to better focus and clearer thinking.
Build a Small-World Fish-Eye Style Panorama
Converting regular panoramas to small-world fisheye style using coordinate transformation from rectangular to polar coordinates, with nonlinear radius mapping to control the virtual camera height.
Efficiency comparison among several platforms for scientific computing
Benchmarks comparing MATLAB, Python, C#, and C++ for scientific computing tasks, finding C# offers a good balance between development speed and runtime performance.
New features of Beamer Writer
Beamer Writer update with equation support using [x^2] syntax and simplified figure insertion using [[fig.png]] notation.
Host paper reading seminars with github
How to use GitHub Pages and git branches to host paper reading seminars: keep compiled slides in master branch, source code in another branch, with automatic download links and version control.