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MD5("u=1234") = 143af4e26a625fbdb669e963ff5e7e7f
SHA1("u=1234") = 21fa91387201a661dbd63c1112191d3d284cff53
SHA224("u=1234") = 3dac73d0fdee9cd1d5f81baf82265690324a31dbcf7c7255eec81cdb
SHA256("u=1234") = fa7d81b8d8f2cc00b0f86104e38a32ebb75806b6cb42fe70beed2af44855d422
SHA384("u=1234") = 0bbb83ad20dfbae3ee5b6481107492fb080aa645be572fa13ff249dac5df2284623ce6303215e8b6ca957bc3148b05cd
SHA512("u=1234") = fef786f9805bad15e0d04d3bfa000d7db513fbca1a9eacd60561623dbad154be339369b3beeb5b19a490d573a833db7459595b3bbcd13449189e2f11f1033fe3