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xlsatoms......List Atoms

xlsatoms option(s)

PURPOSE

The xlsatoms command lists interned atoms from the server. All atoms starting from 1 (the lowest atom value defined by the protocol) are listed.

OPTIONS

-format string Specifies the printf-style string used to list each atom. The default is %ld\t%s.
-name string Specifies a single atom to list.
-range [low]-[high] Specifies the range of atom values to check.

xlsclients......Lists X Clients

xlsclients option(s)

PURPOSE

The xlsclients command lists the client applications running on a display.

OPTIONS

-a Lists clients on all screens, not just those on the default screen.
-l Returns information in the long format, giving the window name, icon name, and class hints in addition to the machine name and command string shown in the default format.
-m maxcmdlen Specifies the maximum number of characters in a command to print out. The default is 10,000.

RELATED COMMANDS

xprop
xwininfo

xlsfonts......List X Fonts

xlsfonts option(s)

PURPOSE

The xlsfonts command lists the fonts installed on an X Window System. You can choose to see all the fonts—which results in a voluminous output—or you can whittle down the list of files by combining a wildcard with the -pattern option.

OPTIONS

-1 Prints information in a single column.
-C Returns information in multiple columns.
-fn pattern Specifies the font pattern to search for.
-l Lists font attributes on one line, along with its name.
-ll Lists font properties in addition to -l output.
-lll Lists character metrics in addition to -ll output.
-m Lists minimum and maximum bounds of each font.
-n columns Sets the number of columns.
-o Performs OpenFont (and QueryFont, if appropriate) instead of ListFonts.
-u Leaves output unsorted.
-w width Sets the width in characters of the returned information; the default is 79.

RELATED COMMANDS

xfd

xmag......Magnify Screen

xmag option(s)

PURPOSE

The xmag command displays a portion of the screen. You can either specify a region on the command line or use a square with a pointer that you can drag over an area to be enlarged. After deciding on an area, a new window will appear, with the area magnified. Typing Q or Ctrl-C will end the program.

OPTIONS

-source geom Sets the size and location of the area to be magnified.
-mag integer Sets the level of magnification; 5 is the default.

xman......X Manual Pages

xman option(s)

PURPOSE

The xman command displays online manual pages. It’s really an X Window System version of the man command, albeit with a prettier interface. See the entry for man for more information about Linux online help.

OPTIONS

-bothshown Shows both a manual page and the manual directory.
-helpfile filename Specifies a helpfile other than the default.
-notopbox Starts without an opening menu.
-pagesize WxH+X+Y Sets the size and location of all the manual pages.

RELATED COMMANDS

apropos
man
whatis

xmessage......Display X Message

xmessage option(s)

PURPOSE

The xmessage command displays a message or query in a window. It’s basically an X-based /bin/echo.

OPTIONS

-buttons button Creates one button for each comma-separated button argument.
-default label Defines the button with a matching label to be the default.
-file filename Displays filename.
-print Prints the label of the button pressed to standard output.

RELATED COMMANDS

cat
echo

xmodmap......Modify Keymaps

xmodmap option(s) filename

PURPOSE

The xmodmap command modifies keymaps under the X Window System. These are used to convert event keystrokes into keysyms.

OPTIONS

-e expression Executes expression.
-n Lists potential changes without actually making the changes.
-pk Displays the current keymap table on standard output.
-pke Displays the current keymap table on standard output in the form of expressions that can be fed back to xmodmap.
-pm Displays the current modifier map on standard output.
-pp Displays the current pointer map on standard output.

RELATED COMMAND

xev


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