JSFiddle - React, Tailwind, and code Playground

by CME64

JavaScript

var str = "2012/04/21 21:48:33 76C00790 CE 49 AC FD 37 EB 58 05 11 31 9F 8B 36 38 59 44 \n2012/04/21 21:48:34 76C00790 E9 6F 24 88 AB C8 18 63 FA 1E A8 1C 6A DB D2 A7 \n2012/04/21 21:48:34 76C00790 BB 94 85 3D F7 AE 9E 9A DB 21 06 D7 BF 02 3A EB \n2012/04/21 21:48:34 76C00790 1D 37 56 DA 6D 03 1E 10 3E F8 F8 EC 23 0B 63 62 \n2012/04/21 21:48:35 76C00790 49 29 B4 A7 4B 16 F5 94 73 89 4C 33 88 1E AC FB \n2012/04/21 21:48:35 76C00790 DC A3 B5 D2";
var newstr = str.replace( /\d{4}\/.{24}/g ,"");
console.log(newstr);