Nested X11 environment session


Hi :)

Instead of using a full-blown new virtual X for developing software you can use Xephyr to embed your KDE 4 session into your working KDE 3 or other X11 environment.

If you want to get a minimal KDE session up and running, just launch Xephyr (available in Kubuntu as xserver-xephyr; Gentoo users compile x11-base/xorg-server with USE=”kdrive”):

Xephyr :1 -extension GLX &

You can now launch KDE:

export DISPLAY=:1
/path/to/kde4/bin/startkde &

For other X11 environment just change /path/to/kde4 like:

/usr/bin/startx &

or

/usr/bin/startkde &

or

/usr/bin/startxfce&

You can use “locate” command to find paths like:

locate startkde

Appendix
Happy Nowruz 1387 (Iranian new year holiday)

Good Luck

KDE history in screenshots

KDE
Hi

I gathering some screenshots of KDE from KDE 1 to KDE 4. You can see more screenshots in KDE official site.

KDE 1

kde1.jpg

KDE 2

kde2.jpg

KDE 3

kde3.png
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What's dpkg-reconfigure

Reconfigure an already installed package like gdm.

dpkg-reconfigure package_name

For example you can reconfigure X Server:

sudo dpkg-reconfigure xserver-xorg

Issue 9 at Full Circle Magazine

Full Circle Magazine Logo
Hi :)

Issue 9 at Full Circle Magazine is out!

Contents

  • OpenGEU – A step-by-step install from OpenGEU creator Luca De Marini.
  • How-tos: Directory Server, Ubuntu on an iBook, Installing OpenTTD (Transport Tycoon Deluxe), and part one of the new “Create Your Own Server” series.
  • The new “Create Your Own Server” series (mentioned above).
  • Review of the KDE 4.0 release
  • Letters, the Q&A, My Desktop, the Ubuntu Women column, the Top 5, and much, much more!

Full Circle Magazine - Issue 9

Download English version

Good Luck

Webmin, Installing on Ubuntu Gutsy Gibbon (7.10)

Webmin
Hi :)
I wrote post about Webmin in ITPencil. My Persian friend like it. I decide to write post about Webmin and how to installing it on Ubuntu Gutsy Gibbon (7.10).
It’s very good for newbie.

from webmin.com:

Webmin is a web-based interface for system administration for Unix. Using any modern web browser, you can setup user accounts, Apache, DNS, file sharing and much more. Webmin removes the need to manually edit Unix configuration files like /etc/passwd, and lets you manage a system from the console or remotely.

Installing Webmin On Ubuntu Gutsy Gibbon (7.10)
Webmin has some dependency package.
Install dependencies:

sudo aptitude install bash perl libnet-ssleay-perl openssl \
libauthen-pam-perl libpam-runtime libio-pty-perl libmd5-perl

After install dependencies, you can download and install Webmin. Last version of Webmin is 1.390.
Download Webmin:

sudo wget http://prdownloads.sourceforge.net/webadmin/webmin_1.390_all.deb

Install Webmin:

sudo dpkg -i webmin*.deb

Log in and use it:
Copy this URL into your web browser: https://localhost:10000
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