Eric Blake a écrit : > > Another good reference is POSIX: > http://www.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html#tag_18_03
A less rigorous and easier reading is the Guide to Unix Shell Quoting: <http://www.mpi-inf.mpg.de/~uwe/lehre/unixffb/quoting-guide.html#para:sh-input-interp>
