Q: Linux is designed so that you can perform administrator tasks without actually logging in as the administrator, or "root", user. As such, it is highly recommended that you use the sudo command to perform actions that require root access instead of logging in as root. Since you can use sudo combined with your own user password to make root changes, you don't actually need to set a root password. If you do want to set one, read on. You'll be changing the password through the Terminal, which can be opened from the task bar or by pressing Ctrl+Alt+T. sudo passwd and press ↵ Enter. You will be prompted for your user password. After entering your user password, you'll be prompted to create the new root password. You'll be prompted to enter it twice to confirm it. You won't see the password on the screen as you type it.
A: Understand the risks before proceeding. Open the Terminal. Type . Enter your new root password.

Q: Have a well-lit, uncluttered space you can dedicate solely to the project. You will be building in stages, leaving you with a partially assembled chopper in this space for a long period of time.    {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/e\/ea\/Build-a-Chopper-Motorcycle-Step-5Bullet1.jpg\/v4-460px-Build-a-Chopper-Motorcycle-Step-5Bullet1.jpg","bigUrl":"\/images\/thumb\/e\/ea\/Build-a-Chopper-Motorcycle-Step-5Bullet1.jpg\/aid694251-v4-728px-Build-a-Chopper-Motorcycle-Step-5Bullet1.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"<div class=\"mw-parser-output\"><p>License: <a rel=\"nofollow\" class=\"external text\" href=\"https:\/\/creativecommons.org\/licenses\/by-nc-sa\/3.0\/\">Creative Commons<\/a><br>\n<\/p><p><br \/>\n<\/p><\/div>"}  This option may cost the most up front, as you will be purchasing most or all the components of a new motorcycle at the same time.    {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/e\/e4\/Build-a-Chopper-Motorcycle-Step-5Bullet2.jpg\/v4-460px-Build-a-Chopper-Motorcycle-Step-5Bullet2.jpg","bigUrl":"\/images\/thumb\/e\/e4\/Build-a-Chopper-Motorcycle-Step-5Bullet2.jpg\/aid694251-v4-728px-Build-a-Chopper-Motorcycle-Step-5Bullet2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"<div class=\"mw-parser-output\"><p>License: <a rel=\"nofollow\" class=\"external text\" href=\"https:\/\/creativecommons.org\/licenses\/by-nc-sa\/3.0\/\">Creative Commons<\/a><br>\n<\/p><p><br \/>\n<\/p><\/div>"}
A: Prepare for added time, effort and space.

Q: The easiest way to make the top fit over the bottom is to make sure both halves of the card are the same size, so you may have to trim a little. You will use the colorful front of the card as the box lid. This may depend on the design on the front of the card, or on how big the item is that you want to enclose. This demonstration uses 1 inch (25mm) for the top, and 1 and 1/16 (27mm) for the bottom. Add a little to the measurement for the bottom, so the top will fit over it. You can mark just the corners, making a square so you can see where to cut.  Leave one side of the box uncut to make a tab.  Do this for all four corners of the card.
A: Gather your supplies and tools, listed below. Cut the card in half along the fold. Decide how tall you want your box to be. Draw a square in each corner of the top and bottom of the card, the size of your measurements. Score the card all the way along all four sides, using the squares to give you the distance from the edge. Cut along the score line from the edge to the next, perpendicular score line in each corner, but do so for only one side of the square you drew. Fold the sides up, and fold the tabs in. Glue each tab and paper clip it into place until it dries. Repeat the marking and scoring for the other half of the box. When your box is dry, place your gift or other small objects inside.

Q: Talk to people you trust or go online to find a good dentist. Referrals from friends or families will ensure you can trust your experience. Because you are not likely to be qualified to determine if you indeed have a cavity, you will need a dentist to do this. Make sure you get it checked out so as to avoid more damage to your teeth. This will help them to focus on those spots. If the cause of your worry or discomfort is not a cavity, the dentist may still be able to help. Try to be as specific as you can be and explain when and how you feel the pain. Let your dentist know if your feel sharp pain while they are examining your teeth. This physical probing of your teeth will enable the dentist to tell if you have a cavity. They will poke and prod in different locations to test the strength and damage at any spot. Make sure your dentist does a thorough examination on any tooth that gives you problems. This may reveal cavities or other issues. When cavities form between your teeth, it is not always easy to tell they are there. In these situations, a dentist cannot probe with a dental tool. They will not fit between your teeth. In this case, a dentist can take an x-ray to reveal the presence of any cavities. If you feel that you have a cavity, you may wish to have your dentist take an x-ray to find out the extent of the damage.
A:
Find a dentist. Tell your dentist about the problem area. Get your teeth probed. Have an x-ray taken.