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* doc/globals.rdoc: Document what setting $VERBOSE does. [Bug #7899]

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* doc/globals.rdoc:  Added pointer to $-w and $-v for full
  documentation.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39364 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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drbrain 2013-02-21 21:27:25 +00:00
parent 3740017355
commit 9c49b69d3e
2 changed files with 13 additions and 3 deletions
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7
ChangeLog
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@ -1,3 +1,10 @@
Fri Feb 22 06:27:07 2013 Eric Hodel <drbrain@segment7.net>
* doc/globals.rdoc: Document what setting $VERBOSE does. [Bug #7899]
* doc/globals.rdoc: Added pointer to $-w and $-v for full
documentation.
Fri Feb 22 02:33:00 2013 Zachary Scott <zachary@zacharyscott.net>
* lib/abbrev.rb: Add words parameter to Abbrev::abbrev

9
doc/globals.rdoc
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@ -31,7 +31,10 @@ $LOAD_PATH:: The alias to the $:.
$stderr:: The current standard error output.
$stdin:: The current standard input.
$stdout:: The current standard output.
$VERBOSE:: The verbose flag, which is set by the -v switch.
$VERBOSE:: The verbose flag, which is set by the -w or -v switch. Setting
this to a true value enables warnings as if -w or -v were given
on the command line. Setting this to nil disables warnings,
including from Kernel#warn.
$-0:: The alias to $/.
$-a:: True if option -a is set. Read-only variable.
$-d:: The alias to $DEBUG.
@ -40,8 +43,8 @@ $-i:: In in-place-edit mode, this variable holds the extension, otherwise nil.
$-I:: The alias to $:.
$-l:: True if option -l is set. Read-only variable.
$-p:: True if option -p is set. Read-only variable.
$-v:: The alias to $VERBOSE.
$-w:: True if option -w is set.
$-v:: An alias of $VERBOSE. See $VERBOSE above for further discussion.
$-w:: An alias of $VERBOSE. See $VERBOSE above for further discussion.
== Pre-defined global constants