Article: These numbers are often of a different color and are offset from the main symbol on the key. The typical locations for these numbers are on the m, j, k, l, u, i, o, 7, 8, and 9 keys. Some keyboards without number pads still have number lock keys, which are often labeled "NumLk". Otherwise, look for a key that matches the color of the hidden key-number, usually labeled "FN" key. Hold FN and press the scroll lock key, or just hold FN, depending on the computer, to enable the number pad function. You may need to hold both FN and ALT at the same time to enter the code. A full list of codes is at http://fsymbols.com/keyboard/windows/alt-codes/list/. Release the ALT key and the symbol will appear. If your keyboard has a number pad on it, this is a much simpler process. Ensure Num Lock is enabled, then just hold alt, enter the code on the number pad, and receive your symbol. This goes for any PC keyboard with a number pad, whether it is a laptop or a desktop. Examples include general symbols like ALT + 1, ☺️, or ALT + 12, ♀️. The system can also create accented letters such as ALT + 0193, A, or general foreign characters, like ALT + 0223, . Mathematical symbols, such as ALT + 0177, , and a few fractions like ALT + 0190, , are also possible.
Question: What is a summary of what this article is about?
Check for small numbers on certain keys. Enable the number pad function. Hold the ALT key and enter the code. Create a symbol with a number pad.
Article: Both before and after you attempt to fix a gas leak, you need to make sure that the area is well-ventilated. If the area is not well-ventilated, you may have a potentially dangerous accumulation of gas. Open windows and doors. Allow an area to air out before re-entering it or turning on any appliances. If you have any doubt that you've fixed the gas leak, you should not engage in any activity that could result in a gas explosion. This is important, as any fire or electronic activity could potentially ignite accumulated gas. Refrain from: Lighting matches or lighters. Operating electrical switches. Using telephones. Answering your cell phone or using other portable electronic devices. The second you suspect there is an ongoing gas leak, you should vacate the building at once. This is important, as gas leaks can quickly turn into gas explosions. In addition, you might also be overcome by the gas and lose consciousness. After exiting the building, stay at least 100 feet away. If safe, and if you know where it is, locate the gas shut off valve and turn off the gas for the premises. After exiting the building, you should call a professional to properly fix the gas leak. A professional will be able to quickly locate the source of the leak, fix it, and prevent harm to property or people. Call your gas company if you suspect the leak in your home or business is linked to a larger leak in their system. Inform the professional of any steps you've taken to fix the gas leak. If you've turned the main gas switch off, shut off gas to an appliance, added piping, or changed any substantial part of your gas system, they need to know. If you have an uncontrolled gas leak in your home or business, call local authorities immediately. For example, call 911 in the United States.
Question: What is a summary of what this article is about?
Ventilate the area. Discontinue use of appliances and electrical devices. Leave the building. Call a professional.