[HOWTO] Install GIMP 2.7 (with Single Window Mode) on Ubuntu Lucid Lynx

[ad#ad-1]GIMP 2.7.1 added Single Window Mode and GIMP 2.7.x can now be installed via PPA. It is available here for Jaunty, Karmic and Lucid. I have Ubuntu 10.04 Lucid Lynx installed and I installed GIMP 2.7.3 unstable. Here is how you can do it, but if you use it for production, you might want to wait for final stable release.

Continue reading [HOWTO] Install GIMP 2.7 (with Single Window Mode) on Ubuntu Lucid Lynx

[SOLVED] java.security.AccessControlException: access denied (java.net.SocketPermission host connect,resolve)

[ad#ad-1]I am building a Java Applet which needs to connect to foreign host to operate. I created it and it runs good on OpenJDK Runtime Environment (IcedTea6 1.8pre) installed on my Ubuntu 10.04 Lucid Lynx Beta. But it does not run with Sun Java Runtime Environment 1.6.0_18 on Windows. I don’t know if it also does not work with Sun JRE in Linux. Also, as far as I know, OpenJDK/OpenJRE for Windows does not exist.

Continue reading [SOLVED] java.security.AccessControlException: access denied (java.net.SocketPermission host connect,resolve)

[SOLVED] Shutdown menu (indicator-session applet) not apprearing after update in Ubuntu 10.04 Lucid Lynx

[ad#ad-1]After update the indicator-session applet stopped appearing in my Ubuntu 10.04 Lucid Lynx. I don’t know how it happened, but I saw that the indicator-session applet had been uninstalled. I marked indicator-applet-complete in synaptic and installed it. Then it started appearing after restart.

[SOLVED] “BADSIG 40976EAF437D05B5” when reloading package lists in Synaptic/apt/update-manager in Ubuntu 10.04 Lucid Lynx

[ad#ad-1]I am using Ubuntu 10.04 Lucid Lynx Beta 1 and got the following set of warnings while updating my package lists Continue reading [SOLVED] “BADSIG 40976EAF437D05B5” when reloading package lists in Synaptic/apt/update-manager in Ubuntu 10.04 Lucid Lynx

[HOWTO] Move the Minimize, Maximize, Close buttons to the Right in Ubuntu 10.04 Lucid Lynx

[ad#ad-1]I am using Ubuntu 10.04 Lucid Lynx in my PC. The Ubuntu Design Team has decided to move the Minimize, Maximize and Close buttons to the left of the title bar. Not exactly like Mac OS X, which looks like the following:

Close, Maximize, Minimize in Mac OS X
Close, Maximize, Minimize in Mac OS X

while Ubuntu button layout is as follows:

Maximize, Minimize, Close in Ubuntu Lucid
Maximize, Minimize, Close in Ubuntu Lucid

The difference is the order in which they appear.

UPDATE April 2: The button order in Lucid will now follow Mac OS X style.
Continue reading [HOWTO] Move the Minimize, Maximize, Close buttons to the Right in Ubuntu 10.04 Lucid Lynx

[HOWTO] Downgrading from Ubuntu 10.04 Lucid Lynx to 9.10 Karmic Koala

[ad#ad-1]I was wondering if we could downgrade from Ubuntu 10.04 Lucid Lynx Alpha to Ubuntu 9.10 Karmic Koala. So I decided to put it upon test and I succeed. So, I am sharing this with those who wish to keep using stable Karmic Koala till the final version of Lucid is out.

Please note however, that all the installed applications will be lost, however the settings and files in your home directory will be preserved. So, for example if you have a huge list of saved sites on your Filezilla client, Filezilla will be gone, but when you install Filezilla on your Karmic, the settings should work. Also, your Firefox browsing history, preferences and other settings will also be preserved. Continue reading [HOWTO] Downgrading from Ubuntu 10.04 Lucid Lynx to 9.10 Karmic Koala

[SOLVED] Gtk-Message: Failed to load module “rgba”: librgba.so: cannot open shared object file: No such file or directory

[ad#ad-1]I had enabled the ppa

1
ppa:erik-b-andersen/rgba-gtk

and upgraded and installed nautilus, murrine-themes , gtk2-module-rgba and gtk2-engines-murrine to enable rgba transparency in my Ubuntu 10.04 Lucid Lynx Alpha. That looks really cool. It was supposed to be coming with Lucid, but was dropped due to bugs. The programs started crashing for me too. I was done with adding exceptions to /etc/profile.d/gtkrgba.sh because almost every new program crashed. So I decided to remove the rgba module altogether. Just removing the repository does not help. So, here are the removal instructions. Continue reading [SOLVED] Gtk-Message: Failed to load module “rgba”: librgba.so: cannot open shared object file: No such file or directory

[HOWTO] Auto Re-Connect to dsl pppoe in Linux

[ad#ad-1] I am using Ubuntu 10.04 Lucid Lynx Alpha. I have a dsl connection (WiZoom, Wireless via ubnt but wired to my PC) from Worldlink Pvt. Ltd., Nepal. I need to connect via pppoe. I occasionally keep my PC to download overnight while I sleep or even when I am away. It works well with torrents (with deluge as my torrent client, I haven’t used transmission torrent client much) but sometimes it disconnects from the internet. So, I had to configure it to auto re-connect on disconnect. It should also connect on logon. Since network manager does not meet my requirements, Continue reading [HOWTO] Auto Re-Connect to dsl pppoe in Linux