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daejinseok/base64.ps1

Created June 17, 2021 01:37
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binary 파일을 base64 파일로 변환하고 다시 binary파일로 변경
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base64.ps1
# encode from binary file to base64txt
$outpath = (Join-Path (pwd) 'out_base64.txt');
$inpath = (Join-Path (pwd) 'data.jpg');
[IO.File]::WriteAllText($outpath, ([convert]::ToBase64String(([IO.File]::ReadAllBytes($inpath)))))
# decode from base64txt to binary file
$outpath = (Join-Path (pwd) 'outdata2.jpg');
$inpath = (Join-Path (pwd) 'out_base64.txt');
[IO.File]::WriteAllBytes($outpath, ([convert]::FromBase64String(([IO.File]::ReadAllText($inpath)))))
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