Q: Pour 1 cup (237 ml) of distilled water into a clean container. If using refrigerated water, allow it to sit out at room temperature until it becomes lukewarm. You must use purified water. Distilled water is ideal, but if you only have tap water, you should boil it first to remove any potentially harmful bacteria or other additives. Allow boiled water to cool to lukewarm temperatures before use. Add 1/2 tsp (2.5 g) natural salt and 1/2 tsp (2.5 g) baking soda to the purified water. Shake or stir well to combine completely.  Only use natural salt, like sea salt, pickling salt, or canning salt. Do not use table salt since it has too many additives that could irritate your sinus passages. The baking soda is technically optional, and you can exclude it while making the solution if desired. Baking soda enhances the solution's ability to thin mucus, however, making it more effective. Use a soft rubber bulb syringe to spray some of the prepared solution directly into your nose.  Fill the syringe with your prepared saline solution, then insert the tip of the syringe into your right nostril. Tilt your head downward over a sink and rotate it to the left. Carefully squeeze the bulb to flush your nostril with the solution, aiming for the back of the head and not the top. Breathe normally through your mouth. If done correctly, the solution should come out of your left nostril or mouth after several seconds. Repeat the procedure for the left nostril. When finished, you may gently blow your nose to remove any excess solution. Under most circumstances, you should be able to repeat this procedure several times each day until your symptoms subside.  Start by using the solution twice a day, and increase the amount to four times a day if needed. Stop use after seven days to prevent your nasal passages from becoming too dry. Clean the bulb syringe thoroughly after each use. You can store homemade saline solution in a covered container kept at room temperature for up to three days.
A: Prepare the water. Add natural salt and baking soda. Gently spray the solution into your nose. Repeat as needed.

Q: In order to mirror your Samsung Galaxy's screen, you'll need either a Samsung smart TV or a Samsung All-Share Cast hub. Depending on the type of TV you have, your process here will vary:  For a smart TV, select the "Screen Mirroring" option using your remote's Source button. For an All-Share hub, change your TV's input to whichever one is using the All-Share HDMI cable (for example, Video 6). If you have a passcode enabled, you'll need to enter it in order to do this.  This is in the top right corner of your screen. This may also be a pencil icon on some phones. You may have to swipe left or right to view this option. On some phones, this option may be called Smart View. For example, you might tap your TV's name here. If you're connecting to a Samsung smart TV with no All-Share hub, your S6 will connect automatically without entering a PIN. As long as the PINs match, your Samsung Galaxy S6's screen should now be mirrored on your TV.
A: Turn on your HDTV. Change your TV's input accordingly. Unlock your Samsung Galaxy device. Swipe down from the top of your screen using two fingers. Tap Edit. Select Screen Mirroring. Select the name of a mirroring device. Select Connect using PIN. Type in the PIN displayed on your TV.

Q: There are many different types of eyeliner that come in a pencil form, each of which has a different consistency and texture, application, and effect.  Powder-based pencils, sometimes called kohl, offer less intense color. They're also a good option if you want to smudge the eyeliner for a “smoky eye” effect. You can make the color appear more dramatic by wetting the tip before you apply the eyeliner. Gel- or cream-based pencils offer simple and excellent application. These pencils apply a rich and intense color. They're a good choice if you want to apply a winged, or cat eye, look. You can also purchase gel or cream eyeliners that come in a pot and can be applied with a tapered brush applicator. Liquid eyeliner pencils offer the most dramatic and intense application. Many liquid liners come in pen form (though it more closely resembles a felt marker), making application fairly simple. However, mistakes are very visible and difficult to correct because of the deep color, so you must have a steady hand during application. Tips range from very thin to thick depending on how intense you want the look or if you want to apply a cat-eye or winged look. Most companies offer different eyeliner formulas for different needs including sensitive eyes and organic, animal-friendly products. Some even offer formulas that include serums to elongate your lashes.  If your eyes are sensitive because you wear contact lenses, or if you suffer from allergic reactions to certain formulas, certain companies (like Almay) make non-allergenic (also called hypoallergenic) makeup, including eyeliner. If you prefer an eyeliner that is ethically produced, made of organic materials, and is not tested on animals, for example, companies including, Aveda, NARS, Arbonne, The Body Shop, and Josie Maran Cosmetics offer these products. Pencil eyeliners come in a broad range of colors from electric blue and emerald green to traditional colors like black and brown.  A good rule of thumb is to apply shades such as black, dark brown, deep plum, or grey if you want a more natural look. You can intensify or soften these colors as you like to achieve your desired look. Unusual colors such as electric blue, orange, or emerald green will really stand out against your eyes and eyelids, so it's a good idea to use them for special, non-professional occasions. If you want to tone down these colors for an everyday look, pair them with a darker, neutral-colored liner. Different eyeliner colors highlight each eye color differently. For example, plum eyeliner makes green eyes “pop,” while grey eyeliner looks great on blue eyes. Purple-toned liners can enhance brown eyes, and black is a good choice for any eye color. Once you've decided on the color, format, and formula, you are ready to purchase the pencil or pencils either at a store or online.  Eyeliners vary greatly in price. They can cost as little as 99 cents and as much as 50 dollars or more. You can buy eyeliners at retailers including drugstores such as CVS, stores like Target or Walmart, or department stores such as Macy's or Saks Fifth Avenue. Sephora, a large French makeup retailer with stores across the world, is another excellent place to purchase eyeliner. Most vendors, including CVS, Target, Macy's, and Sephora, also have websites where you can purchase your eyeliner. If you want to try out different colors or types of eyeliner, visit the makeup counter at your favorite retailer and ask about samples. They may provide you with samples to take home, or they may apply the eyeliner to your eyes so you can see how it looks.
A:
Consider what type of pencil eyeliner to use. Consider the eyeliner formula. Choose an eyeliner color. Buy your eyeliner.