Problem: Article: If the terminal is not already open, open it. Many distributions allow you to open it by pressing Ctrl+Alt+T. su - and press ↵ Enter. This will attempt to log you in as "super user." You can actually use this command to log in as any user on the machine, but when left blank it will attempt to log in as root. After typing su - and pressing ↵ Enter, you'll be prompted for the root password. If you get an "authentication error" message, your root account is likely locked. See the next section for instructions on unlocking it. When you are logged in as root, the command prompt should end with # instead of $. Once you've used su - to log in as root, you can run any commands that require root access. The su command is preserved until the end of the session, so you don't need to keep re-entering the root password every time you need to run a command. sudo instead of su -. sudo ("super user do") is a command that lets you run other commands as root temporarily. This is the best way for most users to run root commands, as the root environment is not maintained, and the user doesn't need to know the root password. Instead, the user will enter their own user password for temporary root access.  Type sudo command and press ↵ Enter (e.g. sudo ifconfig). When prompted for the password, enter your user password, not the root password.  sudo is the preferred method for distributions like Ubuntu, where it will work even when the root account is locked. This command is limited to users with administrator privileges. Users can be added or removed from /etc/sudoers.
Summary: Open the terminal. Type . Enter the root password when prompted. Check the command prompt. Enter the commands that require root access. Consider using .

Problem: Article: It has an image of a person on it. You should find this app in the App Drawer, or on the Home Screen. It's in the top-right corner of the screen. Doing so will invoke a pop-out menu. This option should be at the top of the pop-out menu. On some Androids, you may first have to tap Settings and then tap Contacts. If it isn't, tap it, then look for your missing contacts. If "All Contacts" is checked, however, you'll need to proceed with restoring your deleted contacts.
Summary: Open your Android's Contacts. Tap ⋮. Tap Contacts to display. Make sure "All contacts" is checked.

Problem: Article: You can also find and wear a novelty chicken hat in place of this homemade model. Trace around the template with a fabric pen. Cut through both layers of red felt around the template. Sew the perimeter of the top edge of the comb together. Turn the shape right side out. Sew the remaining edge shut, while sewing it onto the white pilot cap. You should attach the chicken comb from the center front to the center back of the cap, like a mohawk. Once attached, the wool batting will keep the comb stiff. Tuck more into the comb before you finish sewing if it falls to the side.
Summary: Find a white pilot cap that ties underneath the chin. Fold a one-foot piece of red felt in half. Layer the two pieces of felt with the inside out. Stuff the comb with extra wool batting and pin it to the top of the cap.

Problem: Article: A trip to a bakery or bakery section of your supermarket will reveal several different types of bread loaves.  Pumpernickel and sourdough breads are often round, while Italian and French breads are usually elongated loaves.  Larger sandwich rolls can become small bread bowls, or try an unsliced loaf of regular white or wheat bread for a larger option.  Even a loaf of raisin or banana bread could work with the right filling.  Remember, bread bowls do not need to be round, just fillable. Firmer breads are easier to slice open and empty out, however, so an extra-soft loaf of white bread may not be the ideal choice. With a serrated knife, carefully cut the top of the bread using horizontal cutting strokes. Leave as much of the bread loaf behind; only remove enough of the top of the bread to allow access into the loaf itself. With your fingers, scoop and tear away chunks of bread from the interior of the loaf. Be sure never to break through the outside crust. The thinner the filling you intend to use, the thicker you want to leave the walls of your bread bowl. Cut the removed bread into cubes for dipping either into the soup, chili or dips. Serve the bread alongside the filled bowl. You can also use this bread to make croutons or bread crumbs, or to feed the birds in your local park. Use the removed bread top as a lid, if desired, or cut it up along with the removed inner bread.
Summary:
Choose your bread and loaf shape, if not making your own bread. Remove the top of the bread. Remove the inner bread. Don't waste the inner bread. Fill the bread bowl with your selected soup, dip, etc, and enjoy.