INPUT ARTICLE: Article: You'll replace "filename" with your preferred name for the text file. As long as your text file's name isn't a duplicate of an existing text file in your current directory, this command will open a new text file in the Emacs editor.  For example: a file named "newfile" would require you to type emacs newfile.txt. If you entered an existing text file name, this command will instead open the file in question. Emacs comes complete with tons of powerful commands that let you navigate around a document, look up related or help information, manipulate text, and understand your code. These commands fall into two types: Control commands and Meta commands.   Control commands are written like this: C-<letter>. To execute a Control command, you'll hold down the Ctrl key and press the specified letter key at the same time (e.g., Ctrl and A).  Meta (or Escape) commands are written like so: M-<letter> or ESC <letter>. The "M" refers to a computer's Alt key or Esc key, since not all computers have the Alt key. A command written like C-a b (or M-a b) will require you to hold Ctrl (or Alt or Esc) while pressing the first key (e.g., a, then release both keys and immediately press the second key (e.g., b). You can simply type as you typically would for any other text document. To save the current line of text and jump to the next line, you'll press ↵ Enter. Doing so will save your file. This will exit the Emacs text editor and return you to your directory in Terminal. Your text file should now be saved under your selected name in this directory. To do so, simply type emacs filename.txt into Terminal. As long as you're in the same directory as is the file, doing this will open your text file in Emacs, at which point you may resume editing it if you please.

SUMMARY: Type emacs filename.txt into Terminal. Press ↵ Enter. Get to know Emacs commands. Enter your document's text. Press Ctrl+X, then press S. Press Ctrl+X, then press Ctrl+C. Re-open your text file.


INPUT ARTICLE: Article: Place a fine sieve over a heat-proof jug. Carefully pour the syrup into the sieve and wait for it to drip into the jug. If the blueberry skins are blocking the holes in the sieve, use a spoon to scoop them out. Glass, metal and ceramic jugs are good heat-proof options.

SUMMARY: Strain the syrup through a fine sieve.


INPUT ARTICLE: Article: Realize that fame is not the key to success (and definitely shouldn't come before learning how to be really good at what you do). Don't get your expectations too high, chances are, you won't become that famous. You're doing this for the sake of music, not profit. The problem with doing it for fame is that you might focus more on image than substance, and that's the killer for any music.

SUMMARY: Do not confuse playing in a rock band with being famous.


INPUT ARTICLE: Article: The American Association of Obstetricians and Gynecologists recommends against 3D ultrasounds. Such procedures are not medically necessary. There are currently no known risks, but the technology is fairly new and risks could be discovered in the future.  A 3D ultrasound is meant only to obtain a picture of the baby. Therefore, those conducting exams may miss abnormalities. Conversely, a minor issue with the baby may be misdiagnosed as a major abnormality. This can cause unnecessary stress during a pregnancy. If you choose to have a 3D ultrasound, have a regular ultrasound conducted by your regular OB/GYN as well. You want to make sure you catch any abnormalities with your baby. A 3D ultrasound is not a substitute for proper medical care. As they are not medically necessary, your insurance may not pay for a 3D ultrasound. The ultrasound can be expensive. If you choose to get an ultrasound done, make sure you're prepared for a large bill. Weigh the costs of medical care during pregnancy, as well as the coming costs of childcare and preparing your home for a new baby. Make sure a 3D ultrasound is within your budget. A 3D ultrasound is not usually harmful to a developing fetus. However, talk to your regular OB/GYN before scheduling a 3D ultrasound. You want to make sure your regular doctor thinks the procedure is safe for you and your baby. You also want to make sure you're getting medical ultrasounds throughout your pregnancy to assure your baby is healthy.

SUMMARY:
Familiarize yourself with the setbacks. Prepare for hefty fees. Talk to your OB/GYN before scheduling the ultrasound.