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Issue: Because I am running wireless the ushare would always fail to load because it was loading to quickly before the wireless had a chance to reconnect with the router.

Solution

Created a simple script with the following lines:

sleep 10
ushare -x -c /sharepath

This makes it so that it waits 10 seconds before running the command. Then make the script executable.

sudo chmod -x scriptname

Add the script to the Startup Applications list:

System >> Preferences >> Startup Applications

create a new entry and point the command to the script you created.

Now reboot and test if it works, if it doesnt you may need to add more time to the sleep command in the script.

More: continued here

First, download Forlong’s compiz-check

You can use this command to download it to your home directory:

wget http://blogage.de/files/9124/download -O compiz-check

Afterwards, you have to make it executable:

chmod +x compiz-check

And finally run it like this:

./compiz-check

If they output shows that Your intel graphic card is in the blacklist, this is the perfect solution for you.

Edit the compiz script file

sudo gedit /usr/bin/compiz

Then go down and look for blacklist, then add the # to take your intel graphic out of the blacklist.

Then the script should look like this

# blacklist based on the pci ids
# See http://wiki.compiz-fusion.org/Hardware/Blacklist for details
#T=” 1002:5954 1002:5854 1002:5955″ # ati rs480
#T=”$T 1002:4153″ # ATI Rv350
#T=”$T 8086:2982 8086:2992 8086:29a2 8086:2a02 8086:2a12″ # intel 965
#T=”$T 8086:2a02 ” # Intel GM965
#T=”$T 8086:3577 8086:2562 ” # Intel 830MG, 845G (LP: #259385)
BLACKLIST_PCIIDS=”$T”
unset T

Save, then restart

After reboot, go to System > Preferences > Appearance >Visual Effects
then tick on the middle or the last option.

Now your compiz should work back as normal.

More: continued here

First you need to add a new source to your repo’s

>open the “Software Sources” GUI

System/Administration/Software Sources

>Then select the tab “Third-Party Software

>Then Add… these two APT lines by clicking on the “Add…” button and cut/past them in. Add them “ONE at a Time”

deb http://ppa.launchpad.net/ubuntu-x-swat/xserver-no-backfill/ubuntu jaunty main
deb-src http://ppa.launchpad.net/ubuntu-x-swat/xserver-no-backfill/ubuntu jaunty main

>Now you just need to enter it’s GPG Key

>Fist follow this link

http://keyserver.ubuntu.com:11371/pks/lookup?search=0×643DC6BD56580CEB1AB4A9F63B22AB97AF1CDFA9&op=index

>That “Should” open a new tab, On that tab you will see

pub 1024R/AF1CDFA9 2009-01-20 Launchpad PPA for Ubuntu-X

>Click the “AF1CDFA9″ or whatever that # is at the time.

>Then it should take you to a page with the GPG/PGP key and looks like this

—–BEGIN PGP PUBLIC KEY BLOCK—–
Version: SKS 1.0.10

mI0ESXVCiwEEANKBDbiSLOJOouub/S97iDifYCVW1b0KONg7XkFYiFos+bMBzzZyGGo90k1h
hCxcseLvqCKPL7dG0RzPRKMo7mvM68yyqi2ljw0ZYC9cVf0YzgKRTohVhihelpwZ+sBRGNYk
OCu+u0Dr+EdVI3u5RNOxAELrbd4vYaS+2cCOfzmLABEBAAG0GkxhdW5jaHBhZCBQUEEgZm9y
IFVidW50dS1YiLYEEwECACAFAkl1QosCGwMGCwkIBwMCBBUCCAMEFgIDAQIeAQIXgAAKCRA7
IquXrxzfqY4HBACIQEFhl59ZkuIhTD3pmCQgfkhpcg0RVdB6Xwhu3QDJvmlWmrs+cofNMzyA
7SwdjD9ARvhGbqHwub+T7oGiHlmFyodGypUZ4i/fdHsZYpsf34MwgYxhyNyOPY/jNImUE/yw
kSI+kV5esWURH4j0jYfkaergFqCpDnsSkxuIvdjH2Q==
=bkAa
—–END PGP PUBLIC KEY BLOCK—–

>Now open up gedit or any text editor you like and Cut+Past in the whole key. Then save the file with any name, like NewRepoKey_1

>Back in the “Software Sources” GUI click on the “Authentication” Tab

>Then click on the “Import Key File…” button and navigate to the key you saved and click OK.

>Now click “close”

>Now take a brake and have a smoke.

>Now you can upgrade you system through any of the multitudes of GUI’s Ubuntu preinstalls

Or just

sudo apt-get update && sudo apt-get upgrade

More: continued here

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VSuite Ramdisk is a great solution to hard disk bottleneck. It can greatly reduce the work of hard disk by using computer’s RAM to simulate a hard disk. Access time can be greatly improved to files held on Ramdsiks, and so the throughput of your computer may improve by many times. Besides the service life of a physical hard disk will be prolonged via reducing access. This is suitable for applications such as P2P download. It can also detect the memory which is invisible to OS when your system has 4GB RAM or above.

Features:

• Completely identical with physical hard disks. Can be recognized by Windows’ MMC disk management snap-in or any other disk / volume management software.
• Large memory access support. Can access memory above 4 GB.>
• Support accessing OS invisible physical memory.
• System page file support>
• FAT, FAT32, NTFS file systems support
• Allow to optimize cluster size of file system.
• Image file support. Can load an image file to ramdisk at system bootup and save data in a ramdisk to an image file automatically at system shutdown.
• Support “On-command save image” option. Can save data in a ramdisk to an image file when needed.
• Support “Automatic save image” option. Can automatically save data in a ramdisk every certain time.
• Support “Direct IO” ramdisk which has faster access speed.
• Support “Overlapped IO” feature, can achieve faster access speed in some applications.
• Support “Volatile Disk” option.
  
• Disk parameters changable.
• Ramdisk size can be up to 2048TB.
• Up to 128 Ramdisks can be simulated.
• WDM driver, plug and play feature support.

-via DreamNetworkz-

This how-to will explain exactly how to add these icons to your desktop, in a completely graphical way.

1. You’re going to follow this path in the Ubuntu panel:
Applications –> System Tools –> Configuration Editor.

2. If the above path existed, skip this step.

Sometimes System Tools isn’t in the menu by default. It’s simple to change by simply hovering your mouse over the taskbar, and Right-click –> Edit Menus. However, it is much easier to press
ALT + F2, and in the dialog box, copy/pasting

gconf-editor

3. On the left side of the configuration editor, follow this path:
Apps –> Nautilus –> Desktop.

4. Now, on the right side, select the checkboxes for “computer_icon_visible”, “home_icon_visible”, “trash_icon_visible”, and whatever else applies to your wants/needs.

More: continued here

There are 3 famous Unix System desktop environment. There are:

1. GNOME

Gnome is the default desktop environment for Ubuntu.

2. KDE

KDE is the default desktop environment for Kubuntu.

How to install KDE to Ubuntu

3. Xfce

Xfce is the default desktop environment for Xubuntu.

User can switch different desktop as they like(after adding all the desktops) . Xfce is a lightweight desktop environment compared to GNOME or KDE. It is designed for productivity, it loads and executes applications fast, while conserving system resources where it suits those system having between 128 MB of RAM to 256 MB of RAM. (*Nowadays minimum is 1GB)

Adding Xubuntu to an existing Ubuntu/Kubuntu

Paste in this command in the terminal.

aptitude update && sudo aptitude install xubuntu-desktop

To use Xfce after you’ve installed it:

1. Log out.
2. Under Session, select Xfce.
3. Log back in again.

For latest Ubuntu Jaunty, it is fantastic, cosz no need to install any driver. Once connected the usb cable, and power on the HP F300 AIO printer, system will automatic detect and install necessary, can start printing immediately.

To use the scan feature, we just need to run the Xsane Image Scanning Program. We just need to click the Scan button, and the preview of image will be available.

It is simple and easier to scan and print using HP F300 AIO printer through Ubuntu Jaunty.