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squio/ipv4toint.js

Created March 25, 2022 14:32
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Translate an IPv4 address into an integer
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ipv4toint.js
const ip='192.168.1.123';
const decimal_ip = ip.split('.').reverse().map((e,i) => parseInt(e)*(2**(8*i))).reduce((sum, n) => sum + n);
// decimal_ip = 3232235899
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