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From: | cmic |
Subject: | dabbrev and regexp chars |
Date: | Sun, 8 Feb 2009 07:08:11 -0800 (PST) |
User-agent: | G2/1.0 |
Hi I want to dynamically expand Perl variables like $something or even %this_hash. An old doc says to modify variable dabbrev-abbrev-char- regexp. But it doesn't work (on Emacs 21.x and 22.x) and this variable doesn't seems to exit anyway. Any hint ? tya
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