Installing LXDE Desktop Environment in Ubuntu

The “Lightweight X11 Desktop Environment” claims to be an  extremely fast-performing and energy-saving desktop environment. It comes with  a beautiful interface , multilanguage support, standard keyboard shortcuts and additional features like tabbed file browsing. LXDE uses less CPU and less RAM comparatively. It is especially designed for cloud computers with low hardware specifications, such as, netbooks, mobile devices  or older computers. LXDE can be installed with distributions like Ubuntu or Debian.  More details can be sought from the LXDE’s official site http://lxde.org/.

INSTALLATION STEPS

Ubuntu 9.04 and higher versions have LXDE in the stable repositories by default.
1. Download and Install LXDE
Download and install by typing out the following command in the Linux terminal

sudo aptitude install lxde

2. Logout

Now logout from the system
System -> Logout

3. Change Session to LXDE

4. Login

After logging in you can see the following beautiful desktop environment.

Now the installation is complete. Have a happy voyage on LXDE

MORE SCREENSHOTS

Sharing files and folders from Ubuntu PC with Windows Network Support

Do you believe that sharing files and folders across your network from your Ubuntu PC is every bit as easy as sharing files in Windows? Well, I dont. It might be because I dont know the appropriate method of sharing files in Ubuntu.

Here is the scenario. All users in the LAN, except me, are using Windows OS. Often, my friends complain that they are not able to access files in my laptop. These frequent complaints prompted me to have a look at the issue. So here is at how I resolved the issue.

1. I found out that we need Samba for Windows network support.
2. Install samba package by typing the following command
   

   sudo apt-get install samba

3. Now edit the smb.conf file by the following command
   

   sudo vim /etc/samba/smb.conf

4. Add the following text to the end of ‘smb.conf’
   

   [fileName] comment = Write something about the file here path =  /media/ browseable = yes read only = yes guest ok = yes

   You will have to set the path to the file you desire to share.( eg. path= /media/disk)

5. Change the security to share levelBy default the security will be set to user level, which will be usually commented :
   

   #security = user

   Remove the #( to make it as uncomment) and Modify it as :

   security = share

6. Now the last step is to restart the network by typing the following comment
   

   sudo /etc/init.d/networking restart

The method told above worked fine in my system. If anyone knows a better way, please comment it here.

If you found the method a bit difficult, you can simply download the below file and paste it in /etc/samba. It is adviced that you keep a backup of the original copy of smb.conf.

Download here

My Conclusion

You can share Linux partitions like home, etc. by a mere right click. To share the Windows partitions, one need to add the following line to the global section of smb.conf

usershare owner only = false