### Translations

* 🌐 Add Russian translation for `docs/tutorial/body.md`. PR [#3885](https://github.com/tiangolo/fastapi/pull/3885) by [@solomein-sv](https://github.com/solomein-sv).
* 🌐 Add Russian translation for `docs/ru/docs/tutorial/static-files.md`. PR [#9580](https://github.com/tiangolo/fastapi/pull/9580) by [@Alexandrhub](https://github.com/Alexandrhub).

for i, bb := range buf { off := bitsOffset/8 + i if off >= len(out) { break } out[off] |= bb } } return out[:] } // Equal returns 1 if v and u are equal, and 0 otherwise. func (v *Element) Equal(u *Element) int { sa, sv := u.Bytes(), v.Bytes() return subtle.ConstantTimeCompare(sa, sv) } // mask64Bits returns 0xffffffff if cond is 1, and 0 otherwise. func mask64Bits(cond int) uint64 { return ^(uint64(cond) - 1) } // Select sets v to a if cond == 1, and to b if cond == 0. func (v *Element) Select(a,...