Q: Turn on a flashlight and set it on the floor so it shines up the wall. Look for little imperfections, like dimples, that run in a vertical line to identify the studs. This works best if your wall is smooth, rather than textured. This requires you to knock lightly on the wall to see if you can hear whether a stud has been added. An area with no stud will produce a low, hollow sound. An area with a stud will produce a higher, more solid sound. Practice in areas where you know there are studs to train your ear. If there is a stud there, the pin will stop when it makes contact with the wood. If there is no stud, you will encounter little resistance and the pin will go all the way into the wall. If you don't find a stud the first time you use a pin, try the wire test. Fashion a coat hanger or other piece of long, thin, rigid wire into a right angle. Insert the wire into the hole you've made in the wall and spin it until it makes contact with a stud. This way you won't have to knock multiple holes in your wall. Most electrical boxes will be mounted on the edge of a stud. Turn off the power to that switch or outlet and remove the cover. You should then be able to see which side of the switch the stud is located on by looking for the mounting screws. If you can't, use the knock or pin test to determine the placement of the stud.  Measure at least 3⁄4 inch (1.9 cm) away from the outlet or the electrical unit to find the center of the stud. Try the knock or pin test if you want to figure out the stud's width. Remember that studs will normally be located at 16 in (41 cm) intervals on either side of the outlet/switch. Similarly, studs surround windows and doors. Because studs tend to be 16 in (41 cm) apart, you can measure in from any corner to figure out where to find studs. Remember that not all walls are divisible by 16 in (41 cm) exactly, so there may be some studs that show up in a distance that is less than 16 in (41 cm) from the previous or next stud.
A: Use a flashlight. Try the knock test. Drive a pin into the spot where you think the stud is located. Locate switches and outlets on your walls. Calculate stud positions by measuring from corner to corner.

Article: WhatsApp Web will work with Chrome, Firefox, Opera, and Safari, so open a new browser tab or window, and enter web.whatsapp.com in the address bar. You will see a QR code on your monitor. This code needs to be scanned from your phone so that you can activate and link your account. Tap the WhatsApp app on your phone.  The app icon has the WhatsApp logo on it, the one with a phone inside a chat box. Tap the gear icon or settings button of your phone to access the main menu of the app. Tap on “WhatsApp Web” from here. You will see a box for scanning a QR code on your screen. Point your phone to your monitor where the QR code is. Position the box to read the QR code. No need to tap or press anything. Once the QR code has been read, you will be logged in to WhatsApp Web.
Question: What is a summary of what this article is about?
Visit WhatsApp Web. Open WhatsApp on phone. Access the WhatsApp Web Setting. Scan the code.

Q: Recent studies have shown promising data with scar creams that contain onion extract when it comes to reducing the height of scar tissue. This product will also work in helping to prevent raised scar tissue if you apply it to a healing tissue injury that you fear may develop a keloid. You can apply lemon juice to darker scars in order to lighten them. Vitamin C is important in normal wound healing, and the high concentration of vitamin C in lemon juice can help lighten scars. Use a cotton ball soaked in lemon juice and apply directly to the scar.  Allow the lemon juice to air dry and rinse with warm water. Repeat once a day.  Be aware that exposing the lemon-juice treated skin to sunlight may result in bleaching. While most steps described later in this method can be used in conjunction, do not try mixing lemon juice with other remedies. If you want to use other methods that you apply to the scar concurrently, then rinse off the lemon juice and wait two to three hours beforehand. Castor oil has the ability to penetrate deep into the skin and slowly break down scar tissue. In healthy skin cells, it helps to increase circulation and eliminate toxins.  To treat keloids, soak a piece of clean cloth in castor oil and press it onto the keloid for an hour or two every day. Alternatively, you can just rub castor oil directly onto the keloid everyday. You may also use castor oil to prevent keloid formation in the first place by applying the oil directly onto cuts or scrapes. This promotes better healing. Aloe vera has been shown to help reduce the appearance of burn scars, and you can safely try it to reduce the appearance of a keloid as well. Aloe vera is an anti-inflammatory herb. The reduction of inflammation, especially during the early stages of scar formation may be important for increasing the elasticity of the new tissue. Researchers believe that green tea may reduce scarring because of its antioxidant activity. Steep a bag of organic green tea in warm water. Use the tea bag directly on the scar three to four times a day for ten or fifteen minutes. You can also soak a cotton towel in green tea, squeeze out the excess, and place over the scar three or four times a day for ten to fifteen minutes. Both vitamins E and D have been used to improve the appearance of scars. For either option, open a liquid caplet of the vitamin, mix the contents with four to five drops of castor oil, and massage the liquid into the skin of the scar three to four times a day.  For vitamin E, use a liquid caplet containing 400 IU. For vitamin D, use a liquid caplet that contains up to 2,000 IU. Lavender oil has traditional uses for helping to reduce scars. Mix two to three drops of lavender oil with two tablespoons of castor oil and massage the mix into your scar. Repeat three to four times each day. John’s wort and castor oil into the scar. St. John’s wort promotes wound healing and has especially been used to reduce scarring from C-sections. Mix two to three drops of the essential oil with two tablespoons of castor oil and massage the ointment into your scar. You can repeat this treatment three to four times daily. Apple cider vinegar (not white vinegar) is commonly recommended to help reduce redness associated with keloid scars. Consistent use may also help reduce the size of scars. Apply the vinegar directly to the scar and allow it to air dry. Rinse the area with warm water after five to ten minutes. You can repeat this process three to four times a day. Honey is a natural moisturizer that has shown some promise in reducing the size of keloids. Apply a thin layer of honey directly to the scar. Massage the honey into the scar for five minutes. Allow it to sit for an hour before rinsing off the honey.  Manuka honey or Tualang honey is generally recommended for medicinal use. You can cover the honey with gauze to help prevent it from sticking to clothing. This herb has been used in Traditional Chinese Medicine (TCM) for centuries to reduce scarring. Recent studies have indicated that it can reduce the numbers and functions of scar-forming cells. To use the powder, mix half a teaspoon of the powder or one-quarter teaspoon of the concentrated herb with one to two tablespoons of castor oil. Massage the mixture into the scar tissue three to four times a day. You may have to go to a local TCM practitioner in your area to find this herb.
A:
Use an organic scar cream that contains onion extract. Apply lemon juice to lighten scars. Use castor oil to break down scar tissue and detoxify your skin. Massage aloe vera into the scar to soften the tissue. Place green tea bags on the scar. Use vitamins E and D to reduce the appearance of scars. Apply diluted lavender oil to your scar 3-4 times daily. Massage a mix of St. Use apple cider vinegar to reduce redness. Apply honey to the scar and let it sit for 1 hour. Use Radix arnebiae to help reduce scarring.