Article: If you try to edit a playlist while music is playing, a bug can occur that keeps you from being able to save the playlist when the track changes. to prevent this, pause playback when creating and editing playlists.  You may have to "pull down" on the list of playlists with your finger to get the "New Playlist" button to appear.  Opening the Songs tab will list all of your available songs, while the Artists and Albums tab will allow you to view individual artists and albums. You can only add individual songs, so if you want to add an album you'll need to add each song from it. If you have "Show All Music" enabled for your iPad, you'll be able to add any of your purchased songs. Otherwise, you'll only be able to add tracks that are stored on the iPad To add any of your music to your playlist, see the next section. You can always open it again and tap "Edit" and the "+" to make changes to it. If the "Done" button turns into a "Now Playing" button, then you likely had music playing while editing the playlist and the song changed. You'll need to pause your music and start over. If you added songs that you've purchased but not downloaded, you'll see an iCloud icon next to each of them in your playlist. Tap the iCloud icon to begin downloading the song to your iPad.
Question: What is a summary of what this article is about?
Open the Music app. Pause any music currently playing. Tap the Playlists tab. Tap "New Playlist" at the top of the list. Enter a title for your playlist. Tap the "Songs", "Artists", or "Albums" tab. Tap the "+" button next to each song that you want to add. Tap "Done" to finalize your playlist. Download any songs you need to on the list.

Problem: Article: Heat until the water begins to steam or simmer. Heat speeds up the chemical reaction that causes the glow. By warming the glow stick, you can make it glow brightly for a short time, sometimes up to half an hour. If a glow stick "died" more than a day ago, this will have little to no effect. Once it's used up, it's used up. A sturdy jar will withstand the heat better than a glass. Find one tall enough to hold most of the glow stick. You can use a mug instead. There's a risk of melting the glow stick, so don't use a nice mug. If your water came to a full boil, definitely wait five minutes for the water to cool.  If your water was only steaming, you can go ahead right away, or wait about a minute.  The glow stick plastic will melt if the water is too hot. Some brands can withstand boiling water (100ºC / 212ºF), while others may melt in water above 70ºC (158ºC).  If using a mug, wait ten minutes for boiling water. Leave it in for thirty seconds, then pull it out with tongs or rubber gloves. If there's any "oomph" left in the glow stick, it should glow brightly for a short time.  Do not put your face over the jar. The glow stick is unlikely to explode, but it's best to be safe and sound. If the glow stick melts, seal the jar in a plastic bag and throw it away. These materials cannot be recycled, and the jar should not be used again.You should throw away the jar to be safe.
Summary: Heat a pot of warm water. Pour the water into a glass jar. Let cool (recommended). Drop the glow stick in the water.

Keep in mind, if you do decide to hitchhike, that there are drivers that will do some bad things to you. They could abandon you or even hurt you. However, on the flip-side, there are also really nice people out there who would gladly take you with them. It's all about reading the driver and making a decision.  Try to hitch rides with a nice lady, a family with several children, or a car with passengers. They will probably want to ask you where you are going, or what you are doing, so have a nice little lie handy. Do not tell them that you ran away from home, and say as little to them as possible. If a sketchy or scary looking person offers to give you a ride, ask them where they're going first. When they answer, tell them you're going to a different place, preferably far away. If they say that they can take you there, politely refuse and cut off communication after that. Wait for them to drive off. If you are in a big city with many people, know that there are likely people who could pose a threat to you. Bring something with which you can defend yourself, such as pepper spray, cleaning chemicals or perfume because perfume contains chemicals which can cause blindness.  Being aware of dangers and avoiding them is usually better than having to confront them, however. Walk away from people who pose a threat to you. Stand upright and tall, and keep your composure, but don't argue or aggravate them. Try to get to a public, well-lit area where there are a lot of people. There's usually strength in numbers. Don't let anyone do anything to you that you are uncomfortable with and if you get desperate enough that you feel you need to resort to this, seek help. Local charities and churches will help you without asking too many questions.  Prostitution is a common outcome of running away. Actually, a study showed that one in four of runaways, both boys and girls, were victims of trafficking or used sex to get things like food and shelter.  Because of the high chance of prostitution and also because of the poor sanitation conditions, runaways are significantly more likely to get HIV/AIDS. Be very careful. Homeless youth are significantly more likely to fall into drug and/or alcohol use. This can lead to diseases like HIV/AIDS or even death from overdose. This is just aside from the other side effects of drug and/or alcohol use. Be careful and do not use drugs, no matter how bad you feel. Homeless people are much more likely to be arrested, usually for being a nuisance, loitering, or trespassing. You want to avoid having to spend a lot of time in jail, so be careful where you go and how you look and act. Many people are homeless because they just hit some hard times and these people can be perfectly wonderful. But there are also a lot of homeless people that are very desperate, or mentally unstable. Especially in the US, where mental health care is notoriously inadequate, many mentally ill people end up on the streets. These people can be dangerous and may attack you for no reason. Try to avoid being around other homeless people to keep yourself safe.
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One-sentence summary --
Avoid hitchhiking. Protect yourself. Don't get pulled into prostitution. Avoid drugs and alcohol. Try to avoid getting arrested. Be careful around the other homeless people.