Article: BBQ nachos are the potato-based alternative to classic nachos. You use potato chips and pair them with delicious BBQ meat. Go to the grocery store and get these ingredients:  Potato chips: get either flavored or plain, ruffled or smooth. Cheese: choose pepperjack, cheddar or both, shredded. Salsa: pico de gallo is the clear winner for this dish, as anything saucier will compete with the BBQ. Sour cream: you can skip this if you want, but it’s surprisingly delicious with BBQ sauce. BBQ: pulled pork is available at any BBQ joint and most grocery stores. Make sure to get the sauce, too.  BBQ chicken is also delicious, but never serve anything with bones. Vegetarian chili or baked beans are also great substitutes for meat. Choose a cooking dish based on your heat source, either oven broiler safe or microwavable. Build a mound of chips that covers the bottom of the pan. Try to get an equal amount of cheese on all of the chips. If you’re broiling, set the oven rack 6 inches (15.2 cm) from the heat source and broil until the cheese melts. This will usually happen in 5 minutes. Be careful not to burn the cheese. If you’re microwaving, microwave on high for 2 minutes. Let the nachos cool for a few minutes when they’re done cooking. Place dollops of sour cream and salsa on top of the nachos. Pile the BBQ in the middle. Sprinkle other toppings and condiments around the sides. Since these nachos are served with meat, you may want to offer your dinner guests a fork this time. Dish the nachos onto plates and serve with extra toppings on the side.
Question: What is a summary of what this article is about?
Gather your ingredients. Put the potato chips on a cooking sheet. Sprinkle on the cheese. Cook the nachos. Dress the nachos. Serve and enjoy.

Problem: Article: Focusing on something closer to your face and eyes, worsens the confused motion signals in your brain. Try using headphones to listen to music, listen to a recorded book or work-related topic, or watch an in-flight movie to help pass the time. Gazing far off at a fixed point, such as focusing on the horizon, helps to reassure your brain and stabilize your equilibrium. Taking that seat by the window can help you to look at a fixed point far away, like the horizon. Make sure you have fresh air blowing around your face. Breathing fresh, cool, air can help you to relax, and keep you from becoming too hot. Personal mini-fans may also help to keep the air cool, and moving around you. Rapid and shallow breathing makes your symptoms worse. Taking slow and deep breaths has been shown to help manage motion sickness symptoms better than breathing normally. Using techniques that encourage slow and deeper breathing helps you to engage a part of your nervous system, called the parasympathetic nervous system, that works to calm things down. This type of breathing helps you to relax and create a calmer state throughout your body. This can help you to relax, but it also helps to stabilize the movements of your head. Use a neck pillow if that makes you feel more comfortable. Avoid ingesting anything that could be an irritant to your stomach. Consider eating dry crackers and drinking cool water over ice during your flight. Drink plenty of water during your flight to stay hydrated. If you begin to feel queasy, stand up. Lying back or lying over in the seat is not helpful. Standing up can help your body to establish a sense of balance, and hopefully counteract the feeling of nausea. Smelling and hearing others around you that are airsick is a big trigger, causing your own airsick feelings to escalate. Changing seats on a plane is not always easy, but it may be worth the asking. Try to stay positive, as relaxed as possible, stay cool, and focus on other things. If you are traveling for business, think about the presentation you will be giving. If you are traveling for fun, then anticipate the relaxing vacation you are about to enjoy. Listening to music with headphones can help you to focus on the music, relax your mind and body, and block out any noises around you that may heighten your stress and anxiety, like crying babies, or other people that may be airsick.
Summary: Avoid reading or playing hand-held games. Focus on the horizon. Adjust the air vents. Control your breathing. Use the head rest on the seat. Eat lightly and avoid alcohol and caffeine during your flight. Stand up. Ask the flight attendant to move you if people around you are airsick. Focus on other things. Listen to music.

INPUT ARTICLE: Article: Get a telescope with a big aperture and a wide range of magnification so you can see the stars, the moon, and the galaxies in the universe. Study the universe with the telescope on a regular basis so you become familiar with the many celestial bodies in the sky. Buy a telescope that fits your budget and needs. Telescopes can be expensive so you may work your way up to the type that you want. Learn more about astronomy by joining an astronomy club at your school or an astronomy society in your area. This will allow you to meet others interested in astronomy and focus more on your goal of becoming an astronomer.  Ask your school counsellor for more information on the astronomy club at your school. Look for online astronomy clubs, where you chat with others online about astronomy. If you can't find a local astronomy club, start your own with some friends or peers. Take a class on chemistry, physics, or mathematical software programs so you can become proficient at using them. You can also download science-related software programs onto your home computer and teach yourself how to use them. For example, you may learn how to use physics software like AIDA, Orbit-Vis, or the Mars regional atmospheric modeling system. Participate in class discussions at school or create a study group where you meet and work as a team on assignments. You could even join a sports team at school or be part of a dance group after school. You will need to be able to function well in a team to be an astronomer, as astronomers often work with their peers and other scientists on projects in the field. Astronomers do more than just stare at the sky all day. They also communicate their ideas and discoveries with their peers and the general public. You will need to write about your studies and be comfortable speaking to the public about them as well. Make sure you do well in your English and communications classes. You can also take a public speaking class so you feel more at ease speaking to strangers or large groups of people.

SUMMARY: Study the universe with a telescope. Join an astronomy club or society. Learn how to use science-related software programs. Get better at working in a team. Improve your writing and public speaking skills.

It's in the top-right corner of the screen. You can also press ⌘ Command+Space to open Spotlight. Doing so will search your Mac for the Terminal application. It should be the first option at the top of the Spotlight results. sudo killall -HUP mDNSResponder;say DNS cache has been flushed    Then press ⏎ Return. This will run the DNS flush command. It's the password you enter when logging into your Mac. Doing so will complete the DNS flush process. Terminal won't show your keystrokes as you type, but it will record them. You should now be able to connect to any DNS error-locked pages.
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One-sentence summary --
Open Spotlight . Type terminal into Spotlight. Click Terminal . Type the following code into Terminal: Enter your Mac's password if prompted. Restart your web browser.