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Shrinking my 159-byte x86-64 Hello World ELF to 153 bytes

How I shrank Hello World to 153 bytes in assembly, Rust, and Zig, with complete ELF headers and a safer exit syscall.

展示了如何用 assembly、Rust 和 Zig 编写一个完整的 ELF 头部、安全退出系统调用的 153 字节 Hello World 程序

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Seen on hackernews · last checked 2026-10-25.

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