Commands tagged xa (3)

  • urldecode files in current directrory


    0
    ls * | while read fin;do fout=$(echo -n $fin | sed -e's/%\([0-9A-F][0-9A-F]\)/\\\\\x\1/g' | xargs echo -e);if [ "$fout" != "$fin" ];then echo "mv '$fin' '$fout'";fi;done | bash -x
    pawelb1973 · 2011-05-18 07:24:54 0
  • My version uses printf and command substitution ($()) instead of echo -e and xargs, this is a few less chars, but not real substantive difference. Also supports lowercase hex letters and a backslash (\) will make it through unescaped Show Sample Output


    2
    printf $(echo -n $1 | sed 's/\\/\\\\/g;s/\(%\)\([0-9a-fA-F][0-9a-fA-F]\)/\\x\2/g')
    infinull · 2009-11-25 04:27:39 0
  • echo "http%3A%2F%2Fwww.google.com" | sed -e's/%\([0-9A-F][0-9A-F]\)/\\\\\x\1/g' | xargs echo -e http://www.google.com Works under bash on linux. just alter the '-e' option to its corresponding equivalence in your system to execute escape characters correctly.


    12
    sed -e's/%\([0-9A-F][0-9A-F]\)/\\\\\x\1/g' | xargs echo -e
    mohan43u · 2009-05-25 05:37:44 3

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