Ubuntu asks you to choose a name for your computer — known as a “hostname” — when you install it. You can change this hostname later, but Ubuntu doesn’t provide a graphical interface for doing so. The process here will also work on Linux Mint and other Debian-based Linux distributions. Other Linux distributions — for example, Fedora and other Red Hat-based distributions — use different methods for specifying a hostname....

Yes, you can change your SoundCloud picture on your phone. To do so, open the SoundCloud app and tap on your profile picture in the top left corner of the screen. Then, select a new picture from your phone’s photo library. To change your profile picture on SoundCloud, first, log in to your account. Then, click on your profile picture in the top left corner of the screen. This will bring up a menu with three options: Profile Picture, Edit Profile, and Log Out....

There is no definitive answer to this question. However, some tips on how to get high-dpi images in Photoshop include using a higher dpi setting for your printer’s default inkjet paper, using a low-contrast image for backgrounds, and using a zoom tool to enlarge images. To determine the DPI of an image, use a graphics card’s “DPI” setting. There is no definitive answer to this question as it depends on the specific device and its specifications....

There is no built-in way to check your FPS on PS4, but there are a few methods you can use to approximate it. One is to look at the performance of other games – if they’re running at a higher FPS than your current game, then you’re likely getting below 30 FPS. You can also try downloading a free app like FRAPS or RivaTuner Statistics Server to track your FPS more accurately....

If someone declines your follow request on Instagram, you will not be able to see their profile. There could be a few reasons why you’re getting random friend requests on Instagram. One possibility is that the person requesting to follow you doesn’t have many friends on the platform and is just looking for new people to connect with. Another reason could be that the requester is trying to build up their following and hopes that you’ll follow them back....

There are a few games that are just on PS4, such as Detroit: Become Human and Hellblade. My personal favorite game on PS4 is “Nioh” by FromSoftware. It’s a samurai action RPG that is very challenging and rewarding. There are a lot of great PS4 games, but the best game on the PS4 is undoubtedly “The Last of Us. There are a few free games on PlayStation 4. These include:Bloodborne: A Souls-like game that is available as a free download from the PlayStation Store....

To check how much money you have on Xbox, sign in to your account and select “My Games & Apps.” Under “Ready to Install,” you’ll see the total amount of money stored on your console. Yes, you can check how much money you spent on Xbox. On the main menu of the Xbox dashboard, select “My games & apps.” This will show you a list of all the games and apps installed on your console, as well as how much each one cost....

Every bit of camera gear you own has a unique serial number to identify it. It is what you’ll use to prove that a particular camera or lens belongs to you if you ever need to make an insurance claim or report something stolen. Here’s how to find your gear’s serial numbers. It’s best to write all your serial numbers down as soon as you buy a new bit of kit....

Depending on what you’re working on, such as an essay for a school assignment, you may have a specific word count you must reach (or not exceed). You can quickly tell what the current word count is in Microsoft Word. How to Check the Word Count in Microsoft Word for Windows You can get the word count for your entire Word document, or you can get the word count of just a specific section in Word for Windows....

There are several methods through which you can check your gift card balance. You can check your balance online by showing up on the Urban Outfitters website. There’s a separate section to check the gift card balance. You need to put your gift card number and the pin in the respective column. Once you have clicked on the Check Balance button your balance will be shown immediately. Moreover, you can also check the balance of your account directly by contacting customer service....

Why Wi-Fi Signal Strength Matters A stronger Wi-Fi signal means a more reliable connection. This is what enables you to take full advantage of the internet speeds available to you. Wi-Fi signal strength depends on a variety of factors, such as how far you are from the router, whether it’s a 2.4 or 5ghz connection, and even the materials of the walls around you. The closer you are to the router, the better....

Networked, or IP, security cameras are readily available and, with each new generation of products, increasingly sophisticated. Digging through the available options can be overwhelming though; read on as we walk you through the process with a handy security camera shopping checklist. Rather than tell you which camera or camera system to buy, we’re going to help build a framework you can use to assess if a particular camera or stable of cameras is a good fit for your needs....

Case Size This one is easy and obvious, but it still shouldn’t be overlooked. The first thing to consider is the sizing of your PC case. There are several distinct sizes for PC cases that include a full tower, a mid-tower, and smaller cases for mini-ITX and micro-ATX motherboards. The vast majority of PC builders go with a mid-tower since they aren’t too large, are widely available, and are built for standard ATX motherboards....

There are many different detailers to choose from, but some of the most popular ones include:-The Home DepotLowe’sMenard’sAce Hardware A good car detailer should be able to take care of all the little details that make your car look its best. They should also be able to keep your car clean and free of dirt, dust, and other contaminants. There is no one definitive answer to this question. Some factors to consider include the overall quality of the product, the accuracy of the data, and how much time you will spend working on the project....

There are a few ways to remove tarnish from gold teeth. You can use a polishing cloth, a toothpaste with abrasives, or a gold-plating kit. There are a few ways to clean tarnished 10K gold grills. One way is to use a mild soap and water mixture. Another is to use a polishing cloth and a little bit of polishing compound. Gold grillz will not tarnish, but they may lose their shine over time....

Clean baby tubs often. Babies are constantly getting dirty and soapy water is the best way to keep them clean and healthy. Fill the bathtub with water and add 1 cup of chlorine bleach. Swish the water around and let it sit for a few minutes. Pour out the water and scrub the tub with a brush. Pour in fresh water and repeat the process. To clean a baby’s tub with disinfectant, pour 1 capful of bleach into the tub and fill it with water....

Buret rinsing is done to remove any residual solvent from the instrument. This is especially important when working with volatile solvents, as they can cause damage to the instrument if left on. The correct order of washing for cleaning the burette is as follows:-Wash the burette with hot water and soap.-Rinse the burette with cold water.-Wash the burette with hot water and detergent.-Rinse the burette with cold water. Burettes are typically rinsed with distilled water to remove residual solvents and other contaminants....

Yes, you can clean a dirty engine air filter with a vacuum cleaner and some detergent. Be sure to use a filter cleaner designed for this purpose, as regular household cleaners may damage the filter. There is some debate on whether or not you can actually wash and reuse car air filters. The general consensus is that it’s possible, but it’s not recommended because the filters can become clogged over time and there is a risk of damaging the engine....

With regular use, even the best chainsaws (opens in new tab) will experience a build-up of dirt, dust, oil and plant remnants. Even if these aren’t obvious to the naked eye, the build-up can eventually affect how well your chainsaw functions. Therefore, it makes sense to keep on top of cleaning it. We spoke to a chainsaw expert to find out everything you need to know about how to clean a chainsaw....

Typically, you should clean your dermal piercing every 2-3 days. If there is any discharge or pus from the piercing, then you should clean it more frequently. There are a few ways to clean under a dermal piercing. One is to use a saline solution and rinse it off with water. Another way is to use hydrogen peroxide and soap. You can also use an ear syringe to squirt some of the solution into the piercing and then use a cloth to clean it out....