Tags » Linux

JBoss 6.2: another look at the HTTP-gateway

After reading Pim Gaemers’ wonderful blog about the Fabric HTTP-gateway, it might be useful to add some extra information on how to get this component to function properly. 850 more words


Problems starting HP System Management Homepage

root@linux:~ # service hpsmhd restart

Stopping hpsmhd:
Starting hpsmhd: httpd (pid 6681) already running [ OK ]

The process is a nfs daemon

root@linux:~ # ps -ef | grep 6681 | grep -v grep…

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Easiest Way to Setup Keyboard

Install gnome-initial-setup package:

# pacman -Sy gnome-initial-setup

And restart Arch Linux.

Now, it should pop out a user interface to setup default language and keyboard map.


Dirty COW Linux Vulnerability - CVE-2016-5195

A newly reported exploit in the memory mapping section of the Kernel has been reported.  It’s actually been in the kernel for years but just recently became much more dangerous due to recent changes in the kernel structure.   143 more words


[Linux] - LIBGDX cannot start Desktop project


Exception in thread "LWJGL Application" java.lang.ExceptionInInitializerError
at com.badlogic.gdx.backends.lwjgl.LwjglGraphics.setVSync(LwjglGraphics.java:446)
at com.badlogic.gdx.backends.lwjgl.LwjglApplication$1.run(LwjglApplication.java:118)
Caused by: java.lang.ArrayIndexOutOfBoundsException: 0
at org.lwjgl.opengl.LinuxDisplay.getAvailableDisplayModes(LinuxDisplay.java:954)
at org.lwjgl.opengl.LinuxDisplay.init(LinuxDisplay.java:738)
at org.lwjgl.opengl.Display.<clinit>(Display.java:138)
... 2 more
AL lib: (EE) alc_cleanup: 1 device not closed 169 more words

USB sound card 0d8c:013c C-Media Electronics, Inc. CM108 not work

If you have the following sound card:

ID 0d8c:013c C-Media Electronics, Inc. CM108 Audio Controller

And you don’t want to use any other audio device excep this card, the solution is to blacklist all the modules listed here except the snd_usb_audio: 61 more words


i3 windows manager configuration

title: i3 windows manager configuration

At Pixels.camp, talking with others, we found that each of us used the i3 in a different way. Why not share it? 301 more words