In one sentence, describe what the following article is about: Click or double-click the Firefox app icon, which resembles an orange fox on a blue globe. It's the long text box at the top of the Firefox window. If there's any text in the address bar, delete it before proceeding. Type in about:config and press ↵ Enter. It's a blue button in the middle of the page. You'll see this option near the top of the page. Type in javascript, then look for the "javascript.enabled" option near the top of the page. It's near the top of the list of results. Doing so will change its "Value" category to "false", which turns off JavaScript in Firefox. If the "Value" category is already set to "false" instead of "true", JavaScript is already disabled.
Summary: Open Firefox. Click the address bar. Go to the configuration page. Click I accept the risk! when prompted. Click the "Search" text box. Search for the JavaScript option. Double-click the "javascript.enabled" option.

In one sentence, describe what the following article is about: If you leave your washing machine untouched, it can start to get smelly over time. A good preventative measure is to wipe down the interior surfaces on a regular basis to avoid buildups of grime and residue.  Use a warm washcloth to wipe down the interior. Be sure to get into all the nooks and crannies. You can also use a bit of vinegar to help sanitize the inside of your washing machine. Add 2  c (470 mL) of bleach to the detergent container on your washing machine. Run the empty laundry machine on a hot cycle, but stop the machine as soon as the water starts swishing around. You can usually stop the machine by pressing pause, pulling out the knob, or using another method indicated in the instruction manual.  Let the hot water and bleach sit in the washing machine for approximately 30 minutes. Then finish running the load so the remaining traces of bleach are removed. Make sure you rinse out the bleach thoroughly before using the washing machine again. If there is any remaining bleach, it could possibly stain your laundry or anything else it comes into contact with. Laundry detergents that are made for use in high-efficiency washing machines are better at maintaining cleanliness because they produce fewer suds during the cleaning process than regular detergents. This means that some of the excess particles may not get rinsed out of your clothes or your washing machine. Using the high-efficiency detergent on a daily basis will help keep your machine fresher longer, and will allow you to clean your washing machine less frequently.
Summary: Wipe down the interior surfaces of the washing machine regularly. Sterilize with bleach. Use detergents made for high-efficiency machines.

In one sentence, describe what the following article is about: The master key will give you an express ride if you have one. Your building's manager should have a key, and if you have enough clout, you may be able to just ask for a copy of the key. Firefighters have master keys that work on most elevators, as they need them in case of emergency. If you know someone in the profession, you may be be able to convince him or her to give you a copy of the elevator's key. However, understand that your firefighter friend is likely to be reluctant. Putting master keys in the hands of the public can be dangerous and possibly even illegal. Check the legality of having such a key in your area. If you fail in your quest, you can also check eBay for master keys. You can look for all-access keys that should work in a variety of elevators. Most of these have four sides to work in multiple types of elevators.  Buying keys is somewhat of a legal gray area. Check to see if it's legal in your state before purchasing one.  However, to make sure the key you buy works on your elevator, you may need to do a little research. Look at the make and model of your elevator, which is usually listed inside the elevator. Use that information to find out what kind of key it takes. To use the key, insert it in the keyhole when you get in the elevator. You may need to try more than one if it's four-sided. Leave the key in. Push the button of your floor to get an express ride.
Summary:
Ask for a copy of the master key. Ask your firefighter friends. Check eBay. Use the key.