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+# base64
+
+> Encode or decode file or standard input, to standard output.
+
+- Encode a file
+
+`base64 {{filename}}`
+
+- Decode a file
+
+`base64 -d {{filename}}`
+
+- Encode from stdin
+
+`{{somecommand}} | base64`
+
+- Decode from stdin
+
+`{{somecommand}} | base64 -d`