Created
January 6, 2012 17:21
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Quoted Printable encode/decode bash aliases - suitable for pipelining
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# To decode: | |
# qp -d string | |
# To encode: | |
# qp string | |
alias qpd='perl -MMIME::QuotedPrint -pe '\''$_=MIME::QuotedPrint::decode($_);'\''' | |
alias qpe='perl -MMIME::QuotedPrint -pe '\''$_=MIME::QuotedPrint::encode($_);'\''' | |
function qp { | |
if [[ "$1" = "-d" ]] | |
then | |
echo ${@:2} | qpd | |
else | |
echo ${@} | qpe | |
fi | |
} |
Good call, thanks! I tend to use them mostly in one liners so I can pipeline to other tools easily, but that's a good point worth noting.
Alternatively, use Python's quopri
module:
$ echo "Jeg liker å sykle" | python -m quopri
Jeg liker =C3=A5 sykle
$ echo "Jeg liker =C3=A5 sykle" | python -m quopri -d
Jeg liker å sykle
@Hubro: this should be the accepted answer!
(oh wait, I'm not on stackoverflow?)
the perl version can be much simple:
qp () {
perl -MMIME::QuotedPrint -s -ne '
BEGIN { *e = $d ? \&decode_qp : \&encode_qp }
print e $_
' -- "$@"
}
qp /etc/hostname - /etc/hostname <<< ∀✓ | qp -d
qprint --decode
and qprint --encode
are easy to use.
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Don't forget to "shopt -s expand_aliases" if you plan to use these aliases in bash scripts