07-27-2019
Control B in standard ASCII (STX) is decimal 02 or ^B according to the list of ASCII values. Not a smiley face.
Windows has different keyboard setups from UNIX. In UNIX they are called locales. What you see is standard, the Windows smiley or whatever is Windows only, for what you are doing.
I am assuming you are telnet to another unix box. If not, what you see when you type on a UNIX machine can be different in a DOS window. Telnet also responds to some keystrokes as well instead of just printing them. Be careful. Read your man page for telnet to see what keystrokes (or combinations) have meaning.
One way to get around this:
To get colors and other effects requires that the both terminals in the conversation use ANSI escape sequences:
Codes:
ansi codes
Getting terminal to work for you:
ANSI escape code - Wikipedia
Last edited by jim mcnamara; 07-27-2019 at 07:42 PM..
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LEARN ABOUT MOJAVE
uri::url5.18
URI::URL(3) User Contributed Perl Documentation URI::URL(3)
NAME
URI::URL - Uniform Resource Locators
SYNOPSIS
$u1 = URI::URL->new($str, $base);
$u2 = $u1->abs;
DESCRIPTION
This module is provided for backwards compatibility with modules that depend on the interface provided by the "URI::URL" class that used to
be distributed with the libwww-perl library.
The following differences exist compared to the "URI" class interface:
o The URI::URL module exports the url() function as an alternate constructor interface.
o The constructor takes an optional $base argument. The "URI::URL" class is a subclass of "URI::WithBase".
o The URI::URL->newlocal class method is the same as URI::file->new_abs.
o URI::URL::strict(1)
o $url->print_on method
o $url->crack method
o $url->full_path: same as ($uri->abs_path || "/")
o $url->netloc: same as $uri->authority
o $url->epath, $url->equery: same as $uri->path, $uri->query
o $url->path and $url->query pass unescaped strings.
o $url->path_components: same as $uri->path_segments (if you don't consider path segment parameters)
o $url->params and $url->eparams methods
o $url->base method. See URI::WithBase.
o $url->abs and $url->rel have an optional $base argument. See URI::WithBase.
o $url->frag: same as $uri->fragment
o $url->keywords: same as $uri->query_keywords
o $url->localpath and friends map to $uri->file.
o $url->address and $url->encoded822addr: same as $uri->to for mailto URI
o $url->groupart method for news URI
o $url->article: same as $uri->message
SEE ALSO
URI, URI::WithBase
COPYRIGHT
Copyright 1998-2000 Gisle Aas.
perl v5.18.2 2012-02-11 URI::URL(3)