45.26 Quoted hereis Document Terminators: sh vs. cshAt the times you need to quote your hereis document ( 8.18 ) terminators there's an annoying problem: sh and csh demand different conventions. If you are using sh , you must not quote the terminator. For example,
#! /bin/sh cat << 'eof' Hi there. eof If you are using csh , however, you must quote the terminator. The script:
#! /bin/csh cat << \eof Hi. You might expect this to be the only line, but it's not. eof 'e'of \eof prints three lines, not one. - in net.unix-wizards on Usenet, 20 July 1984 |
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