Motor Home Specialist

RV or recreation vehicle is a good choice to spend a vacation on the road. Good RV is an important thing and should be considered carefully. RVs for Sale as a motor home specialist offer a great variety of rv that can be choosen at one single location. Not only new rv but also used rv available here.

Printer Sharing in Ubuntu

Share a printer in ubuntu environment can be done in easy way although the clients using different operating system such as windows.

The first thing to do is configure the ubuntu pc itself first which using Gnome. Click System | Administration | Printing and then right click the printer you want to share and select Properties. In the properties window click the Policies tab and make sure the following are are checked :

• Enable
• Accepting Job
• Shared

Click OK after all are checked. The next step is to configure the CUPS server settings by go back to the main printing window and click Server | Settings. In this new section make sure the following items are checked :

• Publish shared printers connected to this system
• Allow printing from the network

After you click OK the printer should be ready to use by remote machines.

Recovering Windows Login Password with Ubuntu

Loosing the windows login password is very annoying and many people ever experienced this problem. There are many ways to recover the password and one other thing that can be used is by using Ubuntu Linux operating system.

The first thing we need to do is create a Live CD or Live USB stick with Ubuntu Linux OS. This Live CD or USB will be used to boot into the system and take that next step that we needed to recover the Windows password earlier.

It can be done by downloading and running UNetbootin. This simple application will download the Ubuntu version we want and install on the flash that you prepared. The next step is to install Open Source utility called “chntpw”. This can be done from Ubuntu by running Synaptic Package Manager.

To be able to get chntpw, Synaptic Package Manager should be directed to look at storage applications Universe. This can be done by clicking the Settings menu> Repositories in Synaptic window. Then, check the option ‘Community-maintained Open Source software (universe) “and click Close.

After that, click the Reload button and Synaptic will download the latest package information from the Universe. When finished, type chntpw on the Quick Search box.

If it appears, check the box on the side chnptw writing, choose ‘Mark for Installation’. Then click Apply to install it.

The next step is to change the Windows password with chntpw.

• Mount the hard disk / drive that contains your Windows installation
• Open the hard drive it (click on Places) and record labels drive that appears on the menu bar window file browser
• Open a Terminal window (Applications> Accessories> Terminal)
• Type the following command in Terminal:
• cd / media
• ls
• Type: cd [label hard drive that you noted earlier]
• type: cd WINDOWS/system32/config
• To change the Administrator password, type the command: sudo chntpw SAM
• You will see several commands that you can choose, the command is safest to create a password to be blank. Do this by pressing the number ’1 ‘, then press’ y’ to confirm
• Select ’2 ‘to change the password to a particular word, but this has a greater risk of error
• To change the passwords of other users (non-administrator), type the following command (from Terminal): sudo chntpw-u [user name] SAM

Auto Reboot for Kernel Panic

Although famous for its stability but sometimes linux experiencing 'kernel panic'. For servers which located not far away the possible easy and quick solutions is restart the server directly, but for a remote server and controlled remotely this solution will take a long time. We can configure linux to reboot automatically when 'kernel panic' occur by modifying the file /etc/sysctl.conf which is a lot to do with the kernel tweaking parameter.

Add the following line to /etc/sysctl.conf

kernel.panic = 20

This command will make the kernel to reboot the system after 20 seconds 'kernel panic'
occured. By default the kernel will not reboot if the 'kernel panic' occurs, the above
modifications will make the system to reboot.

Natural Treatment for Hair Loss

There are many ways to cope with loss and thinning hair, including the form of medicines, and healing herbs and natural treatments. It is good for people who have experienced loss to try all methods of healing to find a method which most suitable with the condition.

There are several natural treatments preventing baldness. Over the years, aloe vera plant is one of the most potent believed in overcoming baldness. Aloe vera is also readily available and easy to use for your hair and skin head treatment. In addition to aloe vera, many people believe that aromatherapy is also useful to overcome the loss. By mixing the aromatic oils cedarwood, lavender and rosemary, which is massaged into the head, your scalp will be stimulated to grow new healthier hair. It could also shed some aromatic oils to the shampoo that you use frequently.

Other natural materials that can be used to nourish hair and prevent other loss are the tea leaves, watermelon bark or lime. For those who want more practical, there are also shampoos based on natural ingredients as mentioned above. You can choose these natural shampoos which suitable with your hair type.

How do you treat the hair also affect the health of hair. Do not be too frequent use of hair products such as gels, wax or hair spray. Let your hair dry naturally; avoid using a hair dryer and curling iron. Do not use hot water, during shampoo. Use cold water. For those who have long hair, do not often tie the hair.

Temporary IP Address

Sometimes when we are in the middle of network troubleshooting we need to add a temporary aliasing ip address for our server or pc.

In linux operating system the quick way to do that is by using the following command in the console:

ip addr add 192.168.10.10/24 dev eth0

Replace eth0 with your actual network interface. For temporary changing the gateway use the following command:

ip route replace default via 192.168.10.1

Replace the temporary ip address and gateway with yours. If you want to remove the temporary ip address use the following command :

ip addr del 192.168.10.10/24 dev eth0

Another way to remove them is by restarting your machine.