similar to: [ANNOUNCE] xhost 1.0.7

xhost is used to manage the list of host names or user names allowed to make connections to the X server. This release hardens xhost against corrupted or malicious responses from the X server, as well as some minor bug & compatibility fixes, and general janitorial maintenance. Alan Coopersmith (5): Prefer inet_aton, if available, over inet_addr Drop ancient workarounds for Cray

I am trying to run 'xhost +' on CentOS 8 (such that I can grab a screen shot) but its not letting me. On boot of X I run the "xhost +" then later with SSH into hte box - I run export DISPLAY=:0.0 gnome-screenshot -f jj.png and I get the cannot open display message. This works on the older CentOS 7. What is the magic for C8? Thanks, Jerry

When I put export DISPLAY="IP address:0.0" ip address being my windows8 desktop then xhost + I get xhost: unable to open display "IP:0.0" when I try export DISPLAY=":0.0" I get the same thing. I have centos6.4 running on a late model Dell Blade Windows8 Alienware laptop I checked the xwin firewall setting and it is set to public network access (but strangely

Hello list, In the past we have instructed users to perform 'xhost +' from their centos desktop, then set the DISPLAY variable on a remote computer to forward their display back to the desktop. This does not seem to work on centos 6 - but it did work in centos 5. It works from a vnc session on the desktop machine, but does not work from the local desktop. We would typically use a display

>CentOS 8 runs GNOME on Wayland by default. X forwarding cannot work in >those circumstances. To change that, choose "GNOME on Xorg" after >clicking on the gear icon on the login screen. >I recommend running ssh with the -X or -Y flags when connecting to the >remote box. It's more secure than using 'xhost +'. Thanks any way to do that from command line or

Alan Coopersmith (3): configure: Drop AM_MAINTAINER_MODE autogen.sh: Honor NOCONFIGURE=1 config: add AC_USE_SYSTEM_EXTENSIONS Emil Velikov (1): autogen.sh: use quoted string variables Matt Turner (1): xconsole 1.0.7 Mihail Konev (1): autogen: add default patch prefix Peter Hutterer (1): autogen.sh: use exec instead of waiting for configure to finish

I found it... https://www.tecmint.com/configure-xorg-as-default-gnome-session/

libXdmcp is the X Display Manager Control Protocol library, used by both X servers and display managers to handle both ends of the XDMCP connection. This release has hardened handling of invalid arguments & allocation failures, adds support for using arc4random in key generation, and adds some unit tests to help developers prevent regressions in the future. Alan Coopersmith (11):

Hi, Finally got this working!! I have found a potential Workaround to the following error: >/etc/X11/gdm/PreSession/Default: Registering your session with wtmp >and > utmp > /etc/X11/gdm/PreSession/Default: running: /usr/bin/X11/sessreg -a >-w /var/log/wtmp -u /var/run/utmp -x "/var/gdm/:0.Xservers" -h "" -1 >":0" >"test" >Xlib:

> I would appreciate any insights over compiling R 3.4 with Intel MKL -- I have been successful until R 3.3.3 but now it stops complaining about pcre though it worked without Intel MKL as follows, I successfully built R-rc_2017-04-19_r72555.tar.gz with icc & MKL on centos 7 with this: # https://software.intel.com/en-us/articles/build-r-301-with-intel-c-compiler-and-intel-mkl-on-linux#

Avoids the warning: libtoolize: Remember to add 'LT_INIT' to configure.ac. This is the new name for AC_PROG_LIBTOOL, so I removed that. However to use this macro we must enable AC_USE_SYSTEM_EXTENSIONS. (AC_GNU_SOURCE was removed back in 2011). --- configure.ac | 5 +++++ m4/guestfs-progs.m4 | 1 - 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/configure.ac

Hi folks, I suspect this is a request for a sanity check than a bug report: I've been successfully compiling an optimised version of R for several years using the Intel compiler and MKL. I've just test-run the new Intel 15.0 compiler suite, and I'm seeing a few numeric failures that I don't see using the same build method with Intel 13.0. I've attached the output of

Hi, I get this message on the latest Debian potato for i386. --> ssh -f localhost xterm sb at localhost's password: --> xterm Xt error: Can't open display: That happens also when connecting to another linux box: --> ssh -f box2 /usr/X11R6/bin/xterm --> /usr/X11R6/bin/xterm Xt error: Can't open display: The $DISPLAY is :0.0 for box1 undefined for box2 after

Internally, our plugins and filters can (and do!) use PACKAGE_VERSION to populate the .version field. But this macro is defined in config.h, which is unsuitable for installation in /usr/include, so external plugin authors cannot use it. It is worth letting our public interface include a version designation (ideally, users should NOT be basing compile-time decisions solely on what version they

On Tue, Sep 29, 2015 at 8:11 PM, Nathan Kurz <nate at verse.com> wrote: > Hi Arnaud -- > > I'm glad it's working for you. I'm not sure I understand your final > answer. Are you saying that the version I posted worked for you as > given, or that you had to remove some of the other options? I say it works perfectly when using the single dynamic library (lmkl_rt):

I have a few bug reports and some comments after upgrading from SSH 1.2.27 to OpenSSH 2.9p2 at a large university. OpenSSH often fail to return the correct exit status from the remote command if small amounts of data are transfered, SSH version is 2 and ssh is run with no STDIN or with the -n option. Below is an example. Authentication method is hostbased and the file sizes are 1KB, 4KB and 8KB:

On Wed, Sep 9, 2015 at 11:26 PM, Nathan Kurz <nate at verse.com> wrote: > > As a short and simple approach, I just compiled the current R release > on Ubuntu with ICC and MKL using just this: > > $ tar -xzf R-3.2.2.tar.gz > $ cd R-3.2.2 > $ CC=icc CXX=icpc AR=xiar LD=xild CFLAGS="-g -O3 -xHost" CXXFLAGS="-g > -O3 -xHost" ./configure

The program ``wall?? used by NUT to put notifications in front of the users is now well past it's best-before date. It has not been internationalized, does not support accented letters or non-latin characters, and is ignored by popular desktop environments such as Gnome and KDE. It's apparent replacement, notify-send, gives the impression that it has never been tested in any other

On Mon, 16 May 2016, Gilbert Sebenste wrote: > Hello everyone, > > I just installed the CentOS 6.8 updates from the CR repository, > and then I rebooted the server. I run some software to make weather > images on a website, and I have run into a problem. When I do it, the > software, as it tries to plot the image, says: > > Xwindow: unable to connect to display > >

On 3/18/19 6:39 PM, H wrote: > Think I got it to work now, I needed to add the RUN export ... at the page you linked to. Running "export" in your Dockerfile won't change the image that gets built. I tried running geany in a container on Fedora and had to make two adjustments.? First, the Fedora SELinux policy blocks access to /tmp/.X11-unix, and second I had to enable local