Gavriel Linoy Gavriel770U
🎯
wteuber
/ encrypt_decrypt.rb
Last active
May 10, 2024 12:04
Simply encrypt and decrypt Strings in Ruby.
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| require 'openssl' | |
| class String | |
| def encrypt(key) | |
| cipher = OpenSSL::Cipher.new('DES-EDE3-CBC').encrypt | |
| cipher.key = Digest::SHA1.hexdigest key | |
| s = cipher.update(self) + cipher.final | |
| s.unpack('H*')[0].upcase | |
| end |
Gavriel770U
/ settime.bat
Last active
March 14, 2024 17:14
`.bat` file that synchronizes your timezone with your computers time. Often used because of the time error of switching from OS to OS.
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| @echo off | |
| REM --> Check for permissions | |
| IF "%PROCESSOR_ARCHITECTURE%" EQU "amd64" ( | |
| >nul 2>&1 "%SYSTEMROOT%\SysWOW64\cacls.exe" "%SYSTEMROOT%\SysWOW64\config\system" | |
| ) ELSE ( | |
| >nul 2>&1 "%SYSTEMROOT%\system32\cacls.exe" "%SYSTEMROOT%\system32\config\system" | |
| ) | |
| REM --> If error flag set, we do not have admin. |