In one sentence, describe what the following article is about: Many people think that a chemical smell or stinging eyes are signs of chlorine. In fact, these usually show up after chlorine has broken down into other chemicals. The right response is usually to raise chlorine with a shock treatment. Better yet, use a test kit to get an accurate read of the chlorine, as described below. If you haven't already, test the chlorine levels using a test kit from a pool supply store. Make sure the test kit measures both free available chlorine (FAC) and total chlorine. As a general rule, free available chlorine (FAC) should be between 1 and 3 ppm. Total chlorine should be no more than 0.2 ppm higher than FAC. Your local health codes may have different requirements. If your pool also uses ozone or UV disinfection, FAC can be reduced as low as 0.5 ppm. If the chlorine levels are only slightly high (about 45ppm), chemicals are usually not necessary. Just stop adding chlorine to the pool, and the problem will likely solve itself. To stop adding chlorine, turn off the chlorinator, chlorine feeder, or salt water chlorine generator; take the chlorine tablet out of the pool skimmer; or remove the chlorine floater. If you are not sure which system the pool uses, ask the manager or owner. Ultraviolet light from the sun rapidly breaks down chlorine. A single cloudless afternoon can remove 90% of your pool's chlorine, as long as you have removed all chlorine sources. Ultraviolet lamps are not usually a good replacement for this step. See the UV method below for more information. Swimming helps lower chlorine, but only try this if chlorine is at slightly high (4 ppm). Experts disagree on how much chlorine is dangerous to swimmers. Public pools often shut down at 10ppm, while some pools use a 5ppm limit to be extra safe. Do not swim if your pool test had additional unexpected results, such as the wrong pH or alkalinity. Do not swim if you smell a strong "chlorine" smell (and the chlorine test gave high results). This smell is actually from irritating substances called chloramines. Chlorine affects the lungs. It is more dangerous in poorly ventilated areas, and if the swimmers have breathing problems. This is an expensive, slow option, but it will dilute the chlorine. Drain and replace about to of the pool. After refilling, your pool may take a long time to return to normal chlorine levels and pH. If you have a filter has a backwash option, this is the fastest way to (partially) drain your pool. Repeat the pool test once or twice a day, or every couple hours if the pool is still in use. If chlorine levels do not decrease within a couple days, try one of the methods below. See Tips below for guidelines on other test results, such as pH or cyanuric acid. If your test results fall outside these guidelines and do not correct themselves soon, you may need to hire a professional.
Summary: Understand "chlorine smell" and stinging eyes. Use a pool test kit. Remove chlorine sources. Uncover outdoor pools. Swim while chlorine levels are still at safe levels. Replace some of the pool water. Test regularly.

This will permanently remove the malware and prevent accidental recovery or execution.
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One-sentence summary -- Empty the Trash.

Q: Sometimes lock companies will be able to tell you your padlock combination if your lock has a serial number, which can usually be found as an engraving on the back of the lock. Call the manufacturer of your padlock, or submit a lost combination form by mail, fax, or email. If you're unable to obtain the combination for your lock, you can hire a professional locksmith to pick the lock or to cut the shackle on the lock. Make sure to read reviews of your locksmith and call beforehand to get a quote. Typically a locksmith visit will cost between $50 to $350. Sometimes you can dislodge the shackle from the lock by simply tapping on the side of the lock. This won't help you get the combination or a new key, but could help you open something if it has a padlock and you've forgotten the combination. Apply tension on the shackle by pulling on the body of the lock, then hit your hammer on the side of the lock's body to open the shackle. While a common belief is that you should cut a padlock at the shackle, this is wrong, as the shackle is often made of the toughest metal throughout the lock. Instead, use 18 or 36 inch (45.72 cm or 91.44 cm) bolt cutters and position them over the lock's body. Apply pressure on the handles and try to cut all the way through the body of the lock to remove it.
A: Contact the lock company. Hire a locksmith. Hit the side of the lock with a small hammer. Use a bolt cutter to cut the body of the lock.

Article: Locate the app store icon on your device and tap to open. Download and install Facebook Pages Manager from either iTunes App Store or Google Play. Locate the application on your device and tap on it to open. Enter your e-mail address, password, and tap "Sign In." If you don't have a Facebook account yet, tap "Sign Up" to get one. Just tap the "Menu" button on the upper-left corner of the screen. You'll be taken to the Wall of the page you choose. If you have multiple active pages, scroll down to the "Your Pages" section and select which page you'd like to edit the admin roles.
Question: What is a summary of what this article is about?
Launch your device's app store. Open the application. Log into your Facebook account. Open the app menu. Select the Facebook page you'd like to edit.

Problem: Article: Ask each of your friends to bring a prepared dish. Arrange the food on a long table or counter, and then enjoy an evening filled with a variety of warm foods and great friends. Simplify the evening further by ordering take-out food from a favorite restaurant. This is a great alternative for last-minute get-togethers. Give your favorite people an excuse to mingle during the holiday and plan a Valentine's Day party. Decorate your home with red, pink, and white balloons, streamers, and cutout hearts. Line a table with an assortment of sweets and finger-foods, and create a fun ambiance with some bouncy music. Valentine's Day is not everyone's favorite holiday. Instead of a Valentine's Day themed party, pick a different theme to eliminate any Valentine's Day reservations your friends might have. Make the party "Anti-Valentine's Day" themed, or choose a random theme that all of your friends will enjoy. Ask each friend to bring a favorite board game, card game, or snack. Then, spend the evening chatting with your friends and playing a variety of games. Some fun games that will support a range of players are Charades, Pictionary, and Cards Against Humanity.
Summary:
Invite your friends over to your place for a potluck dinner. Unite your family and friends by hosting a Valentine's Day party. Enjoy a night at home playing games with a close group of friends.