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📁 linux-unix130.linux.and.unix.ebooks130 linux and unix ebookslinuxLearning Linux - Collection of 12 E
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<TITLE>Linux in Plain English:Linux Commands Organized by Group</TITLE>

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<!--ISBN=1558285423//-->

<!--TITLE=Linux in Plain English//-->

<!--AUTHOR=Patrick Volkerding//-->

<!--AUTHOR=Kevin Reichard//-->

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<P><FONT SIZE="+1"><B>rxvt......<TT>Terminal Emulator</TT></B></FONT></P>

<IMG SRC="images/05-20i.jpg"><P><B>rxvt</B> <I>option(s)</I></P>

<P><FONT SIZE="+1"><B><I>PURPOSE</I></B></FONT></P>

<P>The <B>rxvt</B> command is a VT100 terminal emulator for the X Window System. It&#146;s actually a scaled-down version of the popular <B>xterm</B> terminal emulator, lacking some <B>xterm</B> features (Tektronix 4014 emulation, session logging, and toolkit-style configurability) that you might not miss. The advantage is that <B>rxvt</B> uses much less swap space than <B>xterm</B>. If you&#146;re operating in a tight-memory environment, you might want to consider switching from <B>xterm</B> to <B>rxvt</B>.</P>

<P>See the <B>xterm</B> command for more on resources, since <B>rxvt</B> accepts most of the same resources as <B>xterm</B>.</P>

<P><FONT SIZE="+1"><B><I>OPTIONS</I></B></FONT></P>

<TABLE WIDTH="100%">

<TR>

<TD WIDTH="35%" VALIGN="TOP"><B>-7</B>

<TD WIDTH="65%">Runs in 7-bit mode, stripping the 8th bit from all characters typed on the keyboard.

<TR>

<TD VALIGN="TOP"><B>-8</B>

<TD>Runs in 8-bit clean mode, allowing the 8th bit of characters typed at the keyboard to be passed to the application.

<TR>

<TD><B>-bg <I>color</I></B>

<TD>Sets the background color to <I>color</I>.

<TR>

<TD VALIGN="TOP"><B>-bigfont <I>keysym</I></B>

<TD>Sets <B>Alt-<I>keysym</I></B> as the toggle for increasing the font size, instead of the default <B>Alt-&gt;</B>.

<TR>

<TD><B>-C</B>

<TD>Captures system console messages.

<TR>

<TD><B>-display <I>display-name</I></B>

<TD>Opens <B>rxvt</B> on the specified <I>display-name</I>.

<TR>

<TD VALIGN="TOP"><B>-e <I>command</I> [</B><B><I>options</I>]</B>

<TD>Runs a <I>command</I> and its command-line <I>options</I> immediately after launching <B>rxvt</B>. If this option is used, it must be the last on the command line.

<TR>

<TD VALIGN="TOP"><B>-fat</B>

<TD>Uses a fat scrollbar instead of the default thin scrollbar.

<TR>

<TD><B>-fg</B> <I>color</I>

<TD>Sets the foreground color to <I>color</I>.

<TR>

<TD><B>-font <I>fontname</I></B>

<TD>Sets the text font to <I>fontname</I>.

<TR>

<TD><B>-geometry <I>geometry</I></B>

<TD>Opens the window with the specified X <I>geometry</I>.

<TR>

<TD><B>-ic</B>

<TD>Starts iconified.

<TR>

<TD VALIGN="TOP"><B>-ls</B>

<TD>Adds <B>-</B> to <I>argv[0]</I> of the window&#146;s shell, causing it to be a login shell.

<TR>

<TD VALIGN="TOP"><B>-ls-</B>

<TD>Takes away - to <I>argv[0]</I> of the window&#146;s shell, causing it to be a login shell. It also tells <B>rxvt</B> to stay iconified if it received a bell character.

<TR>

<TD VALIGN="TOP"><B>-ma</B>

<TD>Opens <B>rxvt</B> from an icon if it receives a bell character.

<TR>

<TD VALIGN="TOP"><B>-meta <I>string</I></B>

<TD>Alters <B>alt&#43;<I>key</I></B> setting. By default, <B>rxvt</B> sends an escape prefix when it receives an <B>alt</B> keypress. You can specify <I>escape</I>, <I>8thbit</I>, or <I>ignore</I> for <I>string</I>.

<TR>

<TD VALIGN="TOP"><B>-n <I>text</I></B>

<TD>Sets the name in the window icon or the icon manager to <I>text</I>. It also sets the window&#146;s title in the titlebar to <I>text</I> unless the <B>-T</B> option is also set.

<TR>

<TD VALIGN="TOP"><B>-pagedown <I>keysym</I></B>

<TD>Sets <B>Alt-<I>keysym</I></B> as the toggle for scrolling down a page, instead of the default <B>Alt-Next_Page</B>.

<TR>

<TD VALIGN="TOP"><B>-pageup <I>keysym</I></B>

<TD>Sets <B>Alt-<I>keysym</I></B> as the toggle for scrolling up a page, instead of the default <B>Alt-Prev_Page</B>.

<TR>

<TD VALIGN="TOP"><B>-secure <I>keysym</I></B>

<TD>Sets <B>Alt-<I>keysym</I></B> as the toggle for increasing the font size, instead of the default <B>Alt-s</B>.

<TR>

<TD VALIGN="TOP"><B>-sl <I>number</I></B>

<TD>Saves <I>number</I> of lines of scrolled text, instead of the default 64.

<TR>

<TD VALIGN="TOP"><B>-smallfont <I>keysym</I></B>

<TD>Sets <B>Alt-<I>keysym</I></B> as the toggle for decreasing the font size, instead of the default <B>Alt-&lt;</B>.

<TR>

<TD><B>-T <I>text</I></B>

<TD>Sets the string in the titlebar to <I>text</I>.

<TR>

<TD><B>-thin</B>

<TD>Uses a thin scrollbar no matter what.

</TABLE>

<P><FONT SIZE="+1"><B>rz......<TT>Receive Zmodem</TT></B></FONT></P>

<P><B>rs</B> <I>option(s)</I></P>

<P><FONT SIZE="+1"><B><I>PURPOSE</I></B></FONT></P>

<P>The <B>rz</B> command is used to receive batch files using the Zmodem protocol. Pathnames are supplied by the sending program, and directories are made if necessary (and possible). Normally, the <B>rz</B> command is automatically issued by the calling Zmodem program, but some defective Zmodem implementations may require starting <B>rz</B> the old-fashioned way.</P>

<P><FONT SIZE="+1"><B><I>OPTIONS</I></B></FONT></P>

<TABLE WIDTH="100%">

<TR>

<TD WIDTH="20%" VALIGN="TOP"><B>a</B>

<TD WIDTH="80%">Strips carriage returns and all characters beginning with the first <B>Ctrl-Z</B>.

<TR>

<TD><B>b</B>

<TD>Binary file-transfer override.

<TR>

<TD><B>D</B>

<TD>Output file data to <B>/dev/null</B>; for testing.

<TR>

<TD VALIGN="TOP"><B>e</B>

<TD>Forces sender to escape all control characters; normally, XON, XOFF, DLE, <B>CR-&#64;-CR</B>, and <B>Ctrl-X</B> are escaped.

<TR>

<TD><B>p</B>

<TD>Skip file if destination file exists.

<TR>

<TD><B>q</B>

<TD>Works in quiet mode.

<TR>

<TD><B>t <I>time</I></B>

<TD>Changes timeout to <I>time</I> tenths of seconds.

<TR>

<TD VALIGN="TOP"><B>v</B>

<TD>Works in verbose mode, causing a list of filenames to be appended to <B>/tmp/rzlog</B>.

<TR>

<TD><B>y</B>

<TD>Clobbers any existing files with the same name.

</TABLE>

<P><FONT SIZE="+1"><B>sb......<TT>Send Ymodem</TT></B></FONT></P>

<P><B>sb</B> <I>option(s) filename</I></P>

<P><FONT SIZE="+1"><B><I>PURPOSE</I></B></FONT></P>

<P>The <B>sb</B> command sends a file to another system using the Ymodem protocol. There&#146;s a long list of options to this command; see the online-manual page for more information.</P>

<P><FONT SIZE="+1"><B>script......<TT>Scripts Session</TT></B></FONT></P>

<P><B>script</B> <I>option filename</I></P>

<P><FONT SIZE="+1"><B><I>PURPOSE</I></B></FONT></P>

<P>The <B>script</B> command saves every character from a terminal session to a specified text <I>filename</I>. If no <I>filename</I> is specified, the characters are saved to <B>typescript</B>.</P>

<P><FONT SIZE="+1"><B><I>OPTION</I></B></FONT></P>

<TABLE WIDTH="100%">

<TR>

<TD WIDTH="25%"><B>-a <I>filename</I></B>

<TD WIDTH="75%">Appends keystrokes to existing <I>filename</I>.

</TABLE>

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