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  • And how could I store this in a variable? Commented Aug 26, 2013 at 23:50
  • I can't get it work. I always get problems with echo -e, echo -en and read .... This only happens when the code is present in the file! I don't really understand this! Commented Aug 27, 2013 at 0:54
  • It seems like I broke some setting. echo -e worked before but now it doesn't! What might have caused this and how do I restore it? Commented Aug 27, 2013 at 1:11