ARCHIVE
The English edition of my blog.
Instead of inserting debugging images directly into the conversation history, I built a local image storage called Visual Store that lets you retrieve only the single image you need. I’ll discuss lossless PNG saving and temporal compression of VP9 using libvpx.
The HTTP QUERY method, defined in RFC 10008, allows search criteria to be placed in the request body while treating the request as a safe and idempotent operation. We’ll examine how it differs from GET and POST, and review the standardization history that follows from SEARCH.
Added the HTML Popover API to the custom browser Omoikane, integrating it with DOM state, the top layer, backdrop, focus, light dismiss, as well as input and rendering.
In the Rust‑based JavaScript engine Boa used by my custom browser Omoikane, Acid3 was causing different memory errors depending on the environment, so I examined the core and fixed the weak‑reference cache for shared shapes.
In my custom browser Omoikane, I have advanced the implementation of HTML fragment parsing, form validation, web fonts, CSS cascading, and layout and rendering accuracy.
Because the remote compact failed in a long-running Codex session that included many uncompressed PNGs, we restored the data by losslessly compressing the images while preserving the original session and Goal.
When investigating a crash that occurred during Test262 execution of the Rust‑based JavaScript engine Boa due to an allocator error, I discovered that the cause was insufficient retention of the Promise during its resolution.
The stack protection we added to the Rust‑based JavaScript engine Boa was rejecting even shallow inputs because of ASAN's fake stack, so we switched to a method that reads the stack pointer directly from the address of a local variable.
In the Rust‑based JavaScript engine Boa, the unoptimized parser ran out of 2 MiB of stack while parsing valid JavaScript and aborted, so we reduced the stack usage and turned overly deep inputs into syntax errors.
When running the Boa Rust-based JavaScript engine’s Test262 on x86_64 and ARM64, only ten cases involving Float16 conversion produced different results, so I investigated the cause.