Data update

Task/URL-encoding/Batch-File/url-encoding.bat

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+@echo off
+setlocal enableextensions enabledelayedexpansion
+for /f "tokens=2 delims=:." %%G in ('chcp') do set _codepage=%%G
+chcp 65001 >nul
+set /p str=||goto:eof
+set tempFile="%temp%\hex-urlencoding.txt"
+set "letters=ABCDEFGHIKLMNOPQRSTUVWXYZabcdefghiklmnopqrstuvwxyz-._~"
+<nul set /p=%letters%>%tempFile%
+certutil -encodehex -f %tempFile% %tempFile% 4 >nul
+set pos=0
+for /f "delims==" %%A in ('set char. 2^>nul') do set "%%A="
+for /f "usebackq tokens=*" %%# in (%tempFile%) do for %%h in (%%#) do (
+  for %%i in (^!pos^!) do set char.%%h=!letters:~%%i,1!
+  set /a pos+=1
+)
+<nul set /p"=!str!">%tempFile%
+certutil -encodehex -f %tempFile% %tempFile% 4 >nul
+set str=
+for /f "usebackq tokens=*" %%# in (%tempFile%) do for %%h in (%%#) do (
+  if defined char.%%h (set "str=!str!!char.%%h!") else (set "str=!str!%%%%h")
+)
+del %tempFile%
+echo(!str!
+chcp %_codepage% >nul