Created
January 4, 2016 18:46
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$echo -n π | hexdump | |
0000000 f0 9f 98 95 | |
0000004 | |
$echo -e "\xf0\x9f\x98\x95" | |
π | |
$PS1=$'\xf0\x9f\x98\x95 >' | |
π > |
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