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   naskya::dev (dev@post.naskya.net)'s status on Saturday, 18-Nov-2023 11:13:08 JST naskya::dev

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   • Twinkie Pie [OXIDIZED]
   • Julia :v_trans: :v_bi: (not cute)

   @julia@eepy.moe @cpluspatch@fedi.cpluspatch.com It's not POSIX compliant

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     Julia :v_trans: :v_bi: (not cute) (julia@eepy.moe)'s status on Saturday, 18-Nov-2023 11:13:09 JST Julia :v_trans: :v_bi: (not cute)

     in reply to

     • Twinkie Pie [OXIDIZED]

     @cpluspatch@fedi.cpluspatch.com works, but is it posix compliant?

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     Julia :v_trans: :v_bi: (not cute) (julia@eepy.moe)'s status on Saturday, 18-Nov-2023 11:13:09 JST Julia :v_trans: :v_bi: (not cute)

     in reply to

     • Twinkie Pie [OXIDIZED]

     @cpluspatch@fedi.cpluspatch.com I think the loop uses a bash extension

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     Twinkie Pie [OXIDIZED] (cpluspatch@fedi.cpluspatch.com)'s status on Saturday, 18-Nov-2023 11:13:14 JST Twinkie Pie [OXIDIZED]

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     • Julia :v_trans: :v_bi: (not cute)

     @julia is this any useful or nah?

     #!/bin/bash deobfuscate() { obfuscated=$1 deobfuscated="" hexKey=${obfuscated:0:2} key=$((16#$hexKey)) if [ -z "$key" ]; then echo "Invalid obfuscated string" return fi for (( i=2; i<${#obfuscated}; i+=2 )); do hexChar=${obfuscated:$i:2} char=$((16#$hexChar)) if [ -z "$char" ]; then echo "Invalid obfuscated string" return fi deobfuscated+=$(printf "\x$(printf %x $((char ^ key)))") done echo $deobfuscated } # Usage # deobfuscate "your_obfuscated_string"
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     Julia :v_trans: :v_bi: (not cute) (julia@eepy.moe)'s status on Saturday, 18-Nov-2023 11:13:15 JST Julia :v_trans: :v_bi: (not cute)

     Can someone help me port this typescript function to some really simple shell commands? It's used to obfuscate my email so scrapers don't spam the shit out of me, but I want to have an option for users that have JavaScript disabled. So, I was gonna provide a shell script that they could run instead of turning javascript on for my site.export function deobfuscate(obfuscated: string): string { let deobfuscated = ""; let hexKey = obfuscated.substring(0, 2); let key = parseInt(hexKey, 16); if (isNaN(key)) { throw new Error("Invalid obfuscated string"); } for (let i = 2; i < obfuscated.length; i += 2) { let hexChar = obfuscated.substring(i, i + 2); let char = parseInt(hexChar, 16); if (isNaN(char)) { throw new Error("Invalid obfuscated string"); } deobfuscated += String.fromCharCode(char ^ key); } return deobfuscated; }