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// validRange returns false if 0 is between 1 or starts with 0 | |
// otherwise returns true | |
func validRange(val byte) bool { | |
v := val | |
foo := byte(128) | |
firstBit := true | |
zeroAppears := false | |
if v == 0 { | |
return false | |
} |
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#!/bin/bash | |
# https://gist.github.com/Juraci/d1414f7c780e2dbe8204 | |
# modified by klkyy2020(klkyy2020 at 163 dot com) | |
red=$(tput setaf 1) | |
green=$(tput setaf 2) | |
yellow=$(tput setaf 3) | |
myexit() { | |
reason=$1 |