From: "artagnon (Ramkumar Ramachandra)" Date: 2013-03-06T17:50:32+09:00 Subject: [ruby-core:53164] [ruby-trunk - Bug #8029] M-p and M-n don't work in irb Issue #8029 has been updated by artagnon (Ramkumar Ramachandra). Okay, it seems to be a bug in readline, not irb. ---------------------------------------- Bug #8029: M-p and M-n don't work in irb https://bugs.ruby-lang.org/issues/8029#change-37325 Author: artagnon (Ramkumar Ramachandra) Status: Open Priority: Normal Assignee: Category: Target version: ruby -v: ruby 2.0.0p0 (2013-02-24 revision 39474) [x86_64-linux] irb is supposed to use readline and M-a, M-e are bound to beginning-of-line and end-of-line respectively. However, M-p and M-n don't have the same effect as up-arrow and down-arrow. Why is this? -- http://bugs.ruby-lang.org/