<div dir="ltr"><div><div><div>Hi,<br><br></div>Removing panel 2 removed the black rectangle completely!<br><br></div><div>Sorry, can't seem to get the system to put "Resolved" in the title.<br></div><div><br></div>Regards,<br><br></div>David Walland<br></div><div class="gmail_extra"><br><div class="gmail_quote">On 30 September 2014 13:34, Lutz Andersohn <span dir="ltr"><<a href="mailto:landersohn@gmail.com" target="_blank">landersohn@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">The xfce4-panel is sort of similar to what you know from Windows as<br>
status bar. Do you have a bar at the bottom with some icons on it? At<br>
the top?<br>
You can do a right clock on it and click "Settings" (may be<br>
"preferences") and see how many panels you have. You probably want to<br>
keep panel 0. If you have a panel 1 (drop down list up top in the<br>
settings dialog), you can probably delete it.<br>
<br>
On 09/30/2014 03:11 AM, David Walland wrote:<br>
> Hi,<br>
><br>
> I ran *ps -A | grep $(xprop _NET_WM_PID | cut -d' ' -f3)*<br>
<span class="">><br>
> and this is what I get:<br>
><br>
> 2264 ?    00:00:00 xfce4-panel<br>
><br>
> 2264 is output in red.<br>
><br>
> I'm still so new to Linux, I have no idea either why running those<br>
> commands gets that information, nor what the information means, except<br>
> in the vaguest sense. While I'd love to remove the black rectangle,<br>
> I'd love even more to understand how it happened and how the command<br>
> to get that information works and now how to use the info to get rid<br>
> of it.<br>
><br>
> I'm still one of the Rikki-Tikki-Tavi sort...<br>
><br>
> Regards,<br>
><br>
> David<br>
><br>
> On 29 September 2014 17:48, m. neasae <<a href="mailto:mlnease@hctc.com">mlnease@hctc.com</a><br>
</span><span class="">> <mailto:<a href="mailto:mlnease@hctc.com">mlnease@hctc.com</a>>> wrote:<br>
><br>
>Â Â Â To identify it, in a terminal run:<br>
><br>
>Â Â Â ps -A | grep $(xprop _NET_WM_PID | cut -d' ' -f3)<br>
><br>
>Â Â Â ...then click on the square.<br>
><br>
>Â Â Â Assuming its an X11 window, this command will grab the pid of the<br>
>Â Â Â window using xprop and pull out the associated application process<br>
>Â Â Â info using ps.<br>
><br>
>Â Â Â On 09/29/2014 04:16 AM, <a href="mailto:xubuntu-users-request@lists.ubuntu.com">xubuntu-users-request@lists.ubuntu.com</a><br>
</span><span class="">>Â Â Â <mailto:<a href="mailto:xubuntu-users-request@lists.ubuntu.com">xubuntu-users-request@lists.ubuntu.com</a>> wrote:<br>
><br>
>Â Â Â Â Â I still have the black rectangle on my desktop.<br>
><br>
><br>
><br>
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