INPUT ARTICLE: Article: If it does, you will see a full-screen icon that looks like two diagonal arrows in the top-right of the program window. Use the methods above to switch between your spaces, one of which will now contain only your full screen application. To switch a full screen program back to normal, move your mouse to the top right corner of the screen. Click the blue icon that appears in the top right of the full screen program window. Your program will return to its original space.

SUMMARY: Check if the application you are running supports full screen mode. Click the icon to switch to full screen mode. Leave full screen mode when finished.


INPUT ARTICLE: Article: Salicylic acid shampoos can help your scalp psoriasis by helping to remove the excess skin and scales of scalp psoriasis. The salicylic acid shampoo may cause the skin on your scalp to swell, then soften and peel off. There are certain situations where you should not use salicylic acid shampoos. These are situations where salicylic acid may cause you harm. Talk to your doctor before using salicylic acid if:  You are pregnant, nursing, or may become pregnant You are taking any other medications for psoriasis You are taking any herbs, supplements, non-prescription medicines, unless you have been cleared by a doctor You have any open sores or cuts on your scalp You are allergic to any of the ingredients You have any kidney or liver issues, diabetes, a skin irritation, skin infection, or poor blood circulation You have a history of Reye syndrome If you are under the age of 18 If you are on ammonium sulfate, heparin/warfarin, steroids, methotrexate, aspirin, or sulfonylureas There are two different types of salicylic acid shampoos you can use. The first is over the counter shampoo. To use this, apply the shampoo to a dry scalp. Starting with five minutes, let the shampoo sit on your hair and scalp. Then rinse your hair thoroughly and wash your hair with non-medicated shampoo and conditioner.  You can increase the leave in time for this shampoo up to one hour at a time. Just gradually increase the time in small increments. There are some other over the counter products that have lower amounts of salicylic acid as well as lactic acid, urea, or phenol that you can also try if the straight salicylic shampoo is too much for your mild psoriasis. Follow the instructions on the back of the bottle to know how often to use this shampoo. It will depend on the strength of the concentration of the salicylic acid in your shampoo. Once you have washed your hair with over the counter salicylic shampoo, you can use any additional non-medicated shampoo on your hair. This will help reduce any residual flaking on your scalp and help hydrate your hair. Follow the washing instructions for your normal shampoo like you always do. Medicated salicylic shampoo will be prescribed by your doctor. To start, wet your hair and scalp. Apply the shampoo to your hair using the applicator that comes with it. Massage the shampoo into your scalp. Next, rinse the shampoo thoroughly from your hair.  Repeat this treatment daily unless you are otherwise directed by your doctor. Don't wash your hair with other shampoo after this treatment.

SUMMARY: Learn how salicylic acid works. Avoid salicylic acid shampoo in certain situations. Use over the counter salicylic acid shampoo. Wash with regular, non-medicated shampoo. Try prescription strength salicylic shampoo.


INPUT ARTICLE: Article: Place the items together in one area.  A plastic mixing container Wooden chopstick Dry pigment Painting spatula An acrylic base Solution (water or an alcohol like rubbing alcohol) Acrylic retarder You can use the flat side of a painting spatula to apply pressure until you do not feel any “grittiness. Paint pigments sold in arts supply stores usually come in powdered form. Many artists also choose to find alternative pigments based on crushed dried plants or other substances.  Grind the pigment until you do not feel any "grittiness" as you apply pressure. Most pigments will break down fairly easily, so just make sure that there are no irregular lumps remaining.  If the pigment has come in powdered form, you may not need to grind it unless it is lumpy. Before you begin mixing the components together, you should measure and record the quantity of pigment and base used. You may need to make more of a color before you finish a painting or to retouch a painting. You can only do so with consistency if you know how much pigment and acrylic base you used. Acrylic base is essentially paint without pigment. It will usually come in a squeezable tube and the substance itself will appear white. There are several different sorts, such as glossy or matte, and you must determine which type you need for your painting. Use the wooden chopstick to mix them thoroughly together, until the pigment is evenly dispersed throughout the acrylic base. Read the instructions that came with your acrylic binder because the preferred ratio of base to solution varies from brand to brand.  Some pigments (especially organic ones) have a tendency to float on water. In this case you would substitute alcohol. Make sure you are using a solution appropriate for the pigment.  It’s not ideal to mix alcohol into acrylic paints because alcohol dries quickly, causing the paint to also dry quickly. If you are using a pigment that mixes best with alcohol but want the paint to dry more slowly, you can add water after you have mixed the pigment with alcohol. Too much water or alcohol will dilute the acrylic binder, so be careful. Acrylic retarder helps to slow how quickly acrylic paint dries. It’s important to follow the instructions that came with your acrylic retarder. However, a general rule of thumb is that more retarder used, the slower the acrylic paint will dry. You can figure out ratios of your own liking as you become accustomed to its use. Acrylic retarders are especially necessary if you are attempting to create photorealistic paintings or portraits of a human subject. Colors must be blended together on the canvas to create the contours of complex shapes, but fast-drying acrylics will set before a second color can be added.

SUMMARY: Gather all of your supplies. Grind the dry pigment. Measure and record the amounts of pigment and acrylic base. Add the pigment to the acrylic base in the plastic container. Combine the solution with the pigmented acrylic base thoroughly. Blend in acrylic retarder.


INPUT ARTICLE: Article: The shell can be opened by using the following key combination: Control + ALT + F1. You can also open a Terminal that acts as a shell from your System Tools folder. All commands listed below can be entered at the command line in the Linux shell or Terminal. The following commands require root privileges, so you should be logging in using su (or sudo). Type in your login and password to log as root.  Users of Debian Linux should type in the following command: “apt-get install unrar” or “apt-get install unrar-free”. If you are using Fedora Core Linux, type in the following command: “yum install unrar”. Arch Linux users should install from extra repository using "pacman -S unrar". Users of OpenBSD type in this command: “pkg_add –v –r unrar”. Suse10 users can enter “yast2 –i unrar”. Suse11 users can enter “zipper install unrar”. Type “cd /tmp”. Type “wget http://www.rarlab.com/rar/rarlinux-3.9.1.tar.gz ”. Unrar the file with the following command: “tar -zxvf rarlinux-3.9.1.tar.gz”. Enter “cd rar”. Type “./unrar”. “cp rar unrar /usr/local/bin”. The unrar command is now available for use in your Linux installation.

SUMMARY:
Make sure that your computer is connected to the Internet. Open up the Linux shell if you are currently in the Linux GUI. Use the right command to download unrar into your Linux installation. Download the binary package directly from rarlab if the above commands don’t work. Locate the rar and unrar commands in the rar directory. Copy the rar and unrar to the /usr/local/bin directory with the following command: