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Diffstat (limited to 'man')
| -rw-r--r-- | man/ruby.1 | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/man/ruby.1 b/man/ruby.1 index b1b8e42401..b058acab97 100644 --- a/man/ruby.1 +++ b/man/ruby.1 @@ -776,6 +776,17 @@ a program (or script) that is to be executed. .Pp The pipe template is split on spaces into an argument list before the template parameters are expanded. +.Sh MISC ENVIRONMENT +.Pp +.Bl -hang -compact -width "RUBY_TCP_NO_FAST_FALLBACK" +.It Ev RUBY_TCP_NO_FAST_FALLBACK +If set to +.Li 1 , +disables the fast fallback feature by default in TCPSocket.new and Socket.tcp. +When set to +.Li 0 +or left unset, the fast fallback feature is enabled. +Introduced in Ruby 3.4, default: unset. .Sh SEE ALSO .Bl -hang -compact -width "https://www.ruby-toolbox.com/" .It Lk https://www.ruby-lang.org/ |