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How do I decode base64 in Linux terminal?

How do I decode base64 in Linux terminal?

The following command will encode the data, ‘linuxhint.com’ and print the encoded data as output.

  1. $ echo ‘linuxhint.com’ | base64.
  2. $ echo ‘bGludXhoaW50LmNvbQo=’ | base64 –decode.
  3. Sample.
  4. $ base64 sample.txt.
  5. $ base64 sample.txt > encodedData.txt.
  6. $ base64 -d encodedData.txt.

How do I convert to base64 in Linux?

Linux base64 decode

  1. Command. base64 -d FILE.
  2. FILE – The file to be decoded.
  3. Return. Returns the decoded string or file.
  4. #echo bGludXggYmFzZTY0IGRlY29kZQo= | base64 -d.
  5. Output. linux base64 decode.
  6. https://github.com/base64decode/examples/blob/master/base64decode.sh.
  7. Linux base64 encode.

How to do Base64 encoding?

To encode or decode Base64 data you need to first highlight the entire range of data you want to be encoded or decoded. Next, click on “Plugins” in the top bar, then “MIME Tools”. In the second level of the menu you can see all of the Base64 encode and decode options.

What is the real purpose of base64 encoding?

Base64 is an encoding and decoding technique used to convert binary data to an American Standard for Information Interchange (ASCII) text format, and vice versa. It is used to transfer data over a medium that only supports ASCII formats, such as email messages on Multipurpose Internet Mail Extension (MIME) and Extensible Markup Language (XML) data.

What is Base64, benefits?

The advantages of Base64 encode, like somebody said, are available to transmit data from binary, into (most commonly) ASCII characters. Due to the likeliness that the receiving end can handle ASCII, it makes it a nice way to transfer binary data, via a text stream.

What are characters used in base64 encoding?

Uppercase letters (indices 0-25): ABCDEFGHIJKLMNOPQRSTUVWXYZ

  • Lowercase letters (indices 26-51): abcdefghijklmnopqrstuvwxyz
  • Digits (indices 52-61): 0123456789
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