Q: To do so, click Menu, then find the Terminal app--which resembles a black box with a white ">_" in it--and click on it. You'll typically find Terminal in a bar on the left side of the Menu window.  You can also click the search bar at the top of the Menu window and then type in terminal to search for it. Most Linux Distros open the Terminal as well, when pressing Ctrl+Alt+T. Terminal opens to your home directory, but the ls command displays every folder in your current directory. To create a text file in one of these directories, you'll need to change the current directory. Any directory name listed beneath the ls command (e.g., "Desktop") is a place to which you can navigate. You CAN create and edit files outside of this directory, but be aware that this may cause fatal problems. If you're sure about doing so, use the command ls / to see and navigate through the root directory, and prefix your commands with sudo when opening the text editor. More on that later. You'll replace "directory" with your preferred directory's name. This command changes Terminal's focus from the current directory to the one you name.  For example, you would type cd Desktop to shift Terminal's command location to the Desktop directory. If you want to create a text file in a specific folder within your selected directory, you'll place a "/" after the directory and then type in the folder's name. For example: for a folder named "Misc" in the Documents directory, you'd type cd Documents/Misc. Doing so will run your command, thereby shifting Terminal's target directory from your home directory to the one you specified. You can create a simple text file quickly, or you can use either Vim or Emacs to create and edit an advanced file. Now that you're in the directory in which you wish to place your text file, it's time to proceed with actually creating it.
A: Open Terminal. Type ls into Terminal, then press ↵ Enter. Find a directory in which you wish to create a text file. Type cd directory. Press ↵ Enter. Decide on a text editing program.

Article: Place three fingers from one hand on the top three holes and three fingers from the other hand on the bottom three holes. Blow over the flute as you would a soda pop bottle, pursing your lips and directing air into the mouth opening. If you are not getting any sound, try pursing your lips even tighter so that the air hole is smaller. Since the dizi is symmetrical, it can be held in either horizontal direction, and can be played easily by a left-handed person as by a right-handed person. A dizi can emit different tones depending on temperature and humidity, so oftentimes winter is a less desirable season to play certain dizis. Watch the shape that your mouth makes as you are playing. Take note of how your mouth looks when you are able to make noise with the flute. There are many different resources online that give instruction on how to play the dizi. Tim Liu is one of the most well-known dizi instructors, although there are a number of others as well., Once you have mastered how to play a dizi, you can start to experiment with other techniques, such as sliding and popping notes, creating two tones simultaneously, using different tonguing techniques, using circular breathing, and so on, which can be accomplished by changing the embouchure and airflow. These are difficult to achieve, so a beginner should certainly not expect to be an expert player immediately. Dizi musicians spend decades perfecting their techniques. Master dizi players typically use several dizis to be able to play in a range of keys.
Question: What is a summary of what this article is about?
Hold the flute horizontal to your body and place your lips next to the mouth opening. Consider the season and temperature when you play. Practice in front of a mirror. Consult instructions and courses online. Learn advanced techniques.

Problem: Article: Choose a liquid to test. Put roughly 100 milliliters (3  fl oz) into a beaker. Place the hydrometer into the beaker. Just as you marked the surface of the water level, make a mark to show how high the liquid in question comes on the hydrometer. You can tell a little about the relative density just by this initial mark. For example, if this mark is above the 1.0 mark, the liquid is less dense than water and if it is below the 1.0 mark it is denser than water. Less dense liquids will allow the tube to sink farther and more dense liquids will allow the tube to sink less, due to the Archimedes Principle, which states that the buoyant force of an object submerged in water is equal to the weight of the water that was displaced. If you want a more specific relative density, you can derive it mathematically. Measure the distance from the bottom of the tube to the 1.0 mark and the distance to the new mark. Divide the distance of the 1.0 mark by the distance of the new mark. This will give you the relative density of the liquid to water.  For example, if your 1.0 mark is 5 millimetres (0.20 in) from the bottom and your new mark is 4.5 millimetres (0.18 in) from the bottom, you would divide 5 by 4.5 (or 0.20 by 0.18, if using inches). This gives you a relative density of roughly 1.1. Your liquid is 1.1 times as dense as water. In the other direction, if your 1.0 mark is 5 millimetres (0.20 in) from the bottom and your new mark is 5.5 millimetres (0.22 in) from the bottom, you would divide 5 by 5.5 (or 0.20 by 0.22, if using inches).  This gives you a relative density of roughly 0.9. Your liquid is 0.9 times as dense as water.
Summary: Submerge the hydrometer in liquid. Mark the level of the liquid. Derive the relative density.

INPUT ARTICLE: Article: For this style, your hair shouldn't be too smooth. As with just about any ponytail style, it is well-suited for unwashed hair. Even if you have washed recently, though, you are aiming for tousled or wavy hair. An easy way to get soft, unfussy waves is to braid or twirl your slightly damp hair into a bun and sleep on it. This will require a bit of planning ahead, but can save you precious time in the morning and sets you up for a simple and quick styling session in the morning.

SUMMARY: Begin with bed-head.

Q: Throw away all the packaging and place the chicken breasts into a microwavable bowl or platter with raised sides.  Plan on thawing 1 to 2 chicken breasts at a time so you don't overcrowd the microwave. It's important to use a dish with sides so that it can catch juices from the defrosting chicken. Program your microwave so it's on a low power setting. Then, place the dish of frozen chicken breasts in it and defrost them for 2 minutes.  Don't worry if the chicken breasts are frozen together in a block at this point. If your microwave has a defrost button, you can press it and enter the weight of the chicken breasts. Your microwave should automatically alternate power levels as the chicken thaws. Open the microwave and use tongs to flip each chicken breast over. Then, close the microwave and defrost the chicken for 1 minute to ensure they're completely thawed. If the chicken breasts were frozen together, separate them now and turn them over. Although defrosting chicken in the microwave is convenient, it will cause some of the chicken to start cooking. Be prepared to cook the defrosted chicken breasts as soon as they're done in the microwave to prevent harmful bacteria from growing on the meat.  Avoid storing the defrosted chicken breasts in the refrigerator since you need to cook them immediately. If you're going to grill the chicken breasts, consider turning on or lighting the grill before you start defrosting the chicken.
A:
Unwrap the chicken breasts and put them in a microwaveable dish. Defrost the chicken breasts for 2 minutes at 30% power. Flip the breasts and defrost them for 1 more minute. Remove the chicken breasts and cook them straight away.