In one sentence, describe what the following article is about: If you did not need to remove an old fixture as described earlier, you may not have turned off the power. Go to the electrical panel and turn off the circuit breaker or remove the fuse associated with the circuit you'll be working on. Make sure the power is off by using a circuit tester or by removing power to the entire house. Typical ceiling mounting boxes are intended to support no more than 50 pounds (22.7kg). If the chandelier is heavier, you will need to install a fan brace or box that will support the weight of the chandelier. If the current support is sufficient to hold your chandelier, you may skip to the next section. This plastic or metal box should be attached to the ceiling or a brace bar using screws or nails. Remove these with a screwdriver or hammer, and pry the box away from the ceiling. These are also referred to as junction boxes or electrical boxes. If there is a metal bar resting on top of the ceiling, use a close quarter hacksaw to cut it in half. Pull the two pieces through the hole and discard them. Purchase a fan brace rated to support a higher weight than your chandelier's; most can support a weight up to 150 pounds (68 kg). Put the fan brace through the hole in the ceiling and rotate it so it is resting on top of the ceiling, across the hole. Turn the bar between your fingers to extend its arms until you feel both ends make contact with the ceiling joists. Use a wrench to tighten the brace firmly, but do not put tension on the joists by using excessive force. The spiked ends should dig into the wooden joists, and the rectangular bar should end up with sides parallel to the ceiling. Place the bracket that came with your fan brace over the top of the brace, with bolts placed through its holes. Slot the mounting box onto the bolts and attach by fastening the nuts. Heavy-duty junction boxes are round metal objects sometimes referred to as "pancake boxes". Make sure to choose one that is able to support the chandelier's weight. Mount it to the ceiling joist using only the high weight capacity screws that came with the box. Do not try to use standard screws, or the chandelier could break free of the ceiling. Make sure the wires are slotted through the hole in the side of the box before you attach it. They should be easily reachable once the box is installed.
Summary: Turn off the power. Determine the weight of your new chandelier. Remove the existing mounting box. Saw apart the existing brace bar. If the fixture is between ceiling joists, use a fan brace. If the fixture is under a ceiling joist, use a pancake style box.

In one sentence, describe what the following article is about: Exhibiting possessive behavior will probably not do anything to make your friendship closer. If you feel like you are acting possessively toward your friend, you should back off and give them some space. Let your friend make their own plans and don't be so obsessed with being involved. Try letting your friend call you first or wait for them to make plans with you. Some people need more space than others, so you might be crowding the friendship without realizing it. Create your own life outside of the friend you feel possessive over. Evaluate what your likes and dislikes are and become involved with hobbies or other worthwhile pursuits. Focus on your own daily tasks at home and work, and develop a social life that doesn't always depend upon your friend. The more time you spend on yourself, and developing your own unique identity, the more interesting you will become to others and your friend. While it is nice for you to have a good relationship with your friend and to spend time with her, it is also beneficial to spend time apart. Possessive behaviors will be perceived as increasingly overbearing as they continue and will end up pushing your friend away. Learn to trust your friend and realize she is choosing to be in a friendship with you. Allow her to have other friendships outside of yours. You are an interesting person in your own right and people will be attracted to you, especially if they don't feel like you are desperate for their attention. People don't generally like feeling the pressure of a possessive friendship, so let someone else do the work of worrying for a change. Wait for other people to initiate contact with you on occasion and see what happens. You might be surprised. A large part of possessive behavior is the need to feel in control. Do you often ask yourself where your friend was when she wasn't with you, whom she spoke with, and the content of every conversation she had when she was not with you? Do you see yourself beginning to dread her ability to make personal decisions about things without your influence? Having concerns and interest in your friend's life is normal to a point, but trying to control their every move is not. Realize that the only person you will be able to change in your life is yourself. Let go of the underlying tension you may feel if you are not in control. It does not matter how good your intentions are, if your friend feels suffocated by your interventions into their life your controlling behavior is already destroying the relationship. Let go of your need to control, and you will see great improvements in your relationships and life. It can be all too easy to keep up with people today – mostly because of modern technological advances in social media-related fields. Take action to remove the temptation to internet creep from your life.  Try hiding them from your social media accounts if you just can't help yourself. Or you could even take a break from social media in general for a while to see how that makes you feel. If you are having trouble controlling your possessive behavior, it might be time for you to get some professional help. Going to a counselor or therapist could be very beneficial for you in this situation. They can help you figure out the underlying causes of your possessive feelings. A professional could also help you understand how to cope with these feelings in the future. Talking to a professional who is not invested in the situation might help you see it in a new light as well. This could help you realize how your possessive behavior is affecting your relationship and what you might be able to do to improve the situation.
Summary: Give your friend space. Learn to live your own life. Wait for people to come to you. Don't try to change your friend to meet your needs. Unplug from technology and social media. Seek outside help.

In one sentence, describe what the following article is about: It's a blue globe with an orange fox on it. By default, Firefox enables JavaScript and prevents you from changing this setting, but some applications interfere with the JavaScript implementation. This option is in the top-right side of the Firefox window. It's a puzzle piece-shaped icon in the drop-down menu. Some of the more popular JavaScript-blocking extensions include "No-Script", "QuickJava", and "SettingSanity". Click the problem extension and then click Disable or Remove when prompted.{{greenbox: Note: You'll have to restart Firefox for your changes to take place. If disabling the JavaScript-blocking extensions didn't fix your problem, you may need to enable JavaScript from within Firefox's hidden settings:  Enter about:config into the Firefox URL bar. Click I accept the risk!. Type javascript.enabled into the search bar below the URL bar. Make sure the "Value" section of the javascript.enabled item says "False". If it says "true", JavaScript is enabled. Delete and reinstall Firefox.  Double-click javascript.enabled. Restart Firefox. . If all else fails, uninstall and reinstall Firefox to restore all of the default settings. Because JavaScript is a foundation of the Firefox browser, reinstalling should restore its functionality.
Summary:
Open Firefox. Click ☰. Click Add-ons. Look for a JavaScript-blocking extension. Disable any JavaScript-blocking extensions. Enable JavaScript through the advanced user settings. Reinstall Firefox