Laptop Buying Guide | How to Choose the Best Laptop
Wanting to upgrade your laptop? Whether you need a basic model for checking your email and browsing the internet or a computer that can handle demanding programs, you will find a variety of different laptops to choose from. With so many different types of laptops on the market, we've developed a laptop buying guide to help make shopping for your new laptop computer simpler. Find out about different operating systems, features to look out for and more. Designed to be very portable. Available with a variety of screen sizes and storage capacities. Can be used for everything from simple browsing to more complex applications. Available in a number of different models with varying specifications. Generally more expensive than other standard notebooks. Designed to be used primarily with web apps. Instead of being saved to the Chromebook, most data is stored in the cloud. Use apps downloaded from the Chrome Web Store. Function as both a laptop and a tablet. Users can quickly switch between the laptop and tablet functions. 2-in-1 laptops transform using a variety of different mechanisms that vary by make and model, from sliding and twisting to the popular fold-back method. Designed, as the name suggests, to be extremely portable. Generally very thin and the lightest laptop variety on the market. To ensure their small footprint, some features, such as additional connection ports, may be reduced or excluded. The most widely used operating system, Windows also happens to be the longest running. Having undergone a number of changes over time, the current Windows operating systems are easy to navigate and quite user friendly. A wide selection of programs are available for use with Windows. Designed to be used with Apple devices, OS X is popular for its clean design and quick startup speeds. Although not as popular as Windows, OS X continues to grow in popularity, with an increasing selection of software being developed for use with the operating system. Developed by Google, Chrome OS is easy to use and surprisingly fast. Relying on web applications, such as Google Docs and Google Sheets, the operating system does not support many of the programs that are typically used across Windows and OS X devices. Considered to be the brains of the laptop, the quality of the processor, also known as the CPU, typically dictates how fast the computer can work and how efficiently it can manage several tasks at once. The performance of a processor is measured in several ways, including its speed and the number of cores. As a general rule of thumb, newer generations tend to offer better performance than the last. A powerful processor is a good choice if you choose to use demanding software or enjoy gaming, while standard processors are fine for general use. Known as random access memory (RAM), laptop memory is measured in gigabytes. As a general rule of thumb, the more RAM a laptop has, the better it will manage when several programs are run at once. If you plan to use your laptop for general use, look for laptop models that have at least 8GB of RAM. If you will be using programs that are more demanding, such as professional photo and video editing software, look to purchase a laptop with 16GB of RAM or more. Measured in either gigabytes or terabytes, the amount of storage space that you will need is an important consideration when you are buying a laptop. Not only should you have enough space to store your existing files and support the programs you will use, but you should also leave some extra space for future use. There are two different types of storage used in laptops: hard disk drives and solid state drives. Hard disk drives are popular for their large storage capacities, allowing users to keep a decent amount of photos, videos and music on hand. Although they may be more expensive than hard disk drives and offer a smaller storage capacity, solid state drives are a good choice if speed is a deciding factor for you. Solid state drives allow you to access and transfer files faster than you would with a hard disk drive. The type of display you choose can impact the visuals displayed on your laptop, including the colour and brightness of the picture. The most common types of displays used in laptops include TN, IPS and OLED displays. TN displays are the standard type of display used in most laptops and are best suited for basic use. If you are wanting to play games or edit photos, you should look for an IPS display as they provide richer colours and better viewing angles. OLED displays offer a wide scope of colours and better contrast than other types of display, and, as one of the newest options, some of the best image quality you can find. Laptop screen sizes can vary greatly between models, measuring in at anywhere between 10 inches and just over 17 inches. The right screen size for your needs will depend on what you plan to use your laptop for and how important it is for you to have a large visual workspace. If you are planning on using your laptop for surfing the web and doing basic word processing, a 13 inch screen is a great choice. If you are set to use your laptop for gaming or detail-oriented tasks, such as photo editing, a larger screen size may be worth considering. Much like a TV, the higher a screen resolution of a laptop screen is, the better the picture will be. Measured in pixels, screen resolution can vary between laptop models, making it easy to find one that suits your needs. The most common laptop screen resolutions are as follows: Features to look out for Battery life. If you need to be able to use your laptop when you are on the go, it's a good idea to look for a model with a long battery life. Battery life will be influenced by the programs you use, whether you happen to be multitasking and the power of your laptop's processor, so be sure to take these factors into consideration when comparing models. Graphics. All laptops come with some kind of integrated graphics card. Although important to the way that your laptop displays images and videos, it's generally not something that you need to worry about too much unless you plan to use your laptop for photo and video editing or for gaming. If you are an avid gamer or want to get more from your laptop, look for a model with a specialist graphics card and at least 1GB of dedicated memory. Ports. If you intend to use a number of peripherals, such as monitors, printers, keyboards and mice, with your laptop, it's a good idea to check if your chosen model has enough ports to support your devices. Check how many ports there are and whether they are compatible with your devices. Weight. It's important that when you need to travel with your laptop, whether it's overseas or interstate, or simply during your daily commute, that it is not too heavy. If possible, head in-store to feel how heavy the models you are considering are to see if they are suitable for your needs. If weight is of particular importance to you, you may be able to find a small laptop if you are prepared to compromise on screen size and other features. Sound card and speakers. Much like graphics cards, all laptops have inbuilt sound cards and speakers that allow you to enjoy music and other audio. The best way to check if the sound quality offered by a laptop is up to your standards is to test it out. If laptop speakers are not great quality, you do also have the option to use a set of external computer speakers that will plug directly into your laptop.1. how do you record a song off of a midi-controller and make it be flawless with no mistakes?First, a Midi Controller is a keyboard that transmits MIDI to another midi device, and it can have anywhere from 12 to 88 keys. Midi is note data and not sound (note on, note off, note duration, etc.) The device it transmits to can be a synthesizer, a synthesizer module, or a computer. If you want to record into a computer, you will need two things: Digital Audio Workstation (DAW) software like Cakewalk/Sonar, Cubase, or Logic (Mac) and an MIDI>USB interface cable. Please understand that this will transmit the note data only and not the sound of the piano. The DAW will use your computer's internal sound source for the piano sounds. Once in your computer, you can correct mistakes by opening piano roll and changing note lengths or quantizing (setting all start and stop times to the nearest 8th, 16th, 32nd, etc.) It may help if you add the make and model of the keyboard you wish to record. I will be able to answer the question more precisely. I just have this feeling that you actually have a digital piano and want to record it.2. How to Pair Bluetooth Volkswagen JettaBy Product Expert | Posted in Model Information Volkswagen Jetta on Wednesday, September 28th, 2016 at 8:15 pm So, you've just bought a new Jetta, and you are looking to connect your smartphone to your Jetta via Bluetooth to enjoy all of the great things the system has to offer. Well, you've come to the right place! Schworer Volkswagen has information on how to pair Bluetooth to your Volkswagen Jetta, or any other Volkswagen model. Bluetooth, a wireless technology system, allows users to make calls or talk on the phone while driving without ever touching their phones, or stream music from their phone to their Volkswagen's sound system. Continue reading to learn how to pair your smartphone to your Volkswagen. These step-by-step instructions explain how to pair Bluetooth to your Jetta, or any Volkswagen model. None Start the ignition. This will put the vehicle's Bluetooth system into "Discovery" mode. None Use the Bluetooth menu on your smartphone to search for new devices. None Select "VW BT" with the last four digits of your VIN. None A connection request will appear on the vehicle's infotainment display. None Select "Connect" on the display, and the infotainment display will produce a PIN. None If the PIN on the smartphone and the display are the same, select "Yes". By following these steps, your phone or tablet should be successfully paired to your Volkswagen model. Up to four phone profiles can be stored in the system. To add additional phones, follow these instructions: None Select "Results" on your infotainment display, then select your device. None Select the device profile option of "HandsFree" or "Bluetooth Audio". None Once the same PIN is displayed on your phone, select "Yes" on the infotainment display. After selecting their Volkswagen model and model year, users will be asked to share information regarding their phone, such as the device type, carrier, manufacture, and model. Bluetooth is is available on most Volkswagen vehicles, and a majority of smartphones are compatible. Visit Schworer Volkswagen to browse our inventory or schedule a test drive online with us!3. Data Model - How to better model this circular referenceI suggest using the Command pattern and an Event Store.Instead of complete revisions of a document, break each change down into a command.Ie InsertTextAt(...)Store the data needed to execute the command in the db. As the user edits the document you build up a list of these commands.When you recreate the document you load all the commands from the db and rerun them in sequence.This allows you to do undo style functionality etc.