#2005.07.30
md5:48a111942a33feb5ad9c64fc0cd560ed
sha1:b8699fd61879e55e53c82f24ddf48768b3f2ae76
> echo -n "$(head -n1 filename.txt)" | md5sum > sha1sum filename.txt
md5:48a111942a33feb5ad9c64fc0cd560ed
sha1:b8699fd61879e55e53c82f24ddf48768b3f2ae76
md5:f60648b48be5e5c6d378321d383163db
sha1:57a800aba232352e21b24d9f2091c848809d3fc2
md5:d4403b59573f9ada69dc1835889a5e0f
sha1:909268e54faabbe5ad51060c6dc3a320ba6a1f81
md5:985d733be51293ae53c5f2b0f0d183ca
sha1:81c247f9b12ae30d5015512f2c02312122e53747
md5:239ac8e06f18542a482a09eba04bd7f4
sha1:c2fc5c1aa4d158d58d3e6f259b56034fac08746e
md5:497dfa751b0596f47fc5b84ecd433860
sha1:090947866b9f94e22f031c66fcaafcba95d580e9
md5:46b5f8c58b679b4243cbdb5749642c86
sha1:ca7800f919532fb977a686f847be9c1cb47367d6