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| author | zzak <zzak@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-02-04 23:04:09 +0000 |
|---|---|---|
| committer | zzak <zzak@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-02-04 23:04:09 +0000 |
| commit | f11ff34d8f89b5cd10099554c20ee53ac02f30f6 (patch) | |
| tree | 9c94db7a51613e161dbdf06d96cdb9d99558551e /lib/irb.rb | |
| parent | e195e181e6f2bfd3c0386300688cd1270780f37c (diff) | |
| download | ruby-f11ff34d8f89b5cd10099554c20ee53ac02f30f6.tar.gz | |
* lib/irb.rb, lib/irb/ext/save-history.rb: Add documentation on how to
enabled irb history [ruby-core:51347] [Bug #7679]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39049 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/irb.rb')
| -rw-r--r-- | lib/irb.rb | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/lib/irb.rb b/lib/irb.rb index 755fb050ae..7f3de5dffe 100644 --- a/lib/irb.rb +++ b/lib/irb.rb @@ -117,6 +117,18 @@ STDOUT.sync = true # # require 'irb/completion' # +# === History +# +# By default, irb disables history and will not store any commands you used. +# +# If you want to enable history, add the following to your +.irbrc+: +# +# IRB.conf[:SAVE_HISTORY] = 1000 +# +# This will now store the last 1000 commands in <code>~/.irb_history</code>. +# +# See IRB::Context#save_history= for more information. +# # == Customizing the IRB Prompt # # In order to customize the prompt, you can change the following Hash: |