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Data science is the study and extraction of useful information from raw data. Data science uses scientific algorithms, processes, systems, modern tools, and techniques to extract useful knowledge and insights from data. Why is data science important? Data science enables predictive analysis and can inform better decision-making. Using data science, you can discover the major cause of complex problems, leading to greater operational efficiency and increased profitability. Why is data science important?...

The term drag describes the action of selecting an object or section of text and moving it, usually to drop in an alternate area. For example, to drag an object such as an icon, you would first move your mouse cursor over it. Then, press and hold down the left mouse button and the object to the location you desire. How to drag-and-drop In the image below, you can see the three-step process used to highlight, drag, and then drop files into another location....

Short for European Computer Manufacturers Association, ECMA was founded in 1961 and is dedicated to the standardization of Information and Communication Technology Systems. Business terms, Computer acronyms, ISO Related information The official ECMA website.

Form feed may refer to any of the following: Sometimes abbreviated as FF, form feed is a button or command on the printer that allows the advancement of a printer page. This feature was frequently used on dot matrix printers since nearly all of them used continuous feed paper rather than single sheets. The form feed button advanced paper to the start of the next printing page, in the case of a paper jam, or when loading continuous feed paper....

Fiber may refer to any of the following: When referring to a cable, Internet connection, or wire, Fiber is a cable containing optical fibers (usually glass) coated in plastic to send data by pulses of light. See our fiber-optic cable page for further information on this term. With Adobe Photoshop, Fibers is the name of a filter. See our Fibers filter page for further information.

Short for Super Audio CD, SACD is a special type of audio disc that is read-only and capable of holding more audio play time than a standard CD. Audio can be encoded in stereophonic or surround sound, providing for higher sound quality than a standard audio CD. The SACD is the same physical size as a standard CD, but has the density of a single or dual-layer DVD. Introduced in 1999, Sony and Philips Electronics developed the SACD as a joint effort....

In general, secondary refers to the second in an order. For example, with a computer, a secondary storage device is a hard drive. All programs run from the primary storage (memory), and the data is stored in the secondary storage. Secondary jumper setting A secondary jumper setting is found on a hard drive or CD drive, and adjusted using jumpers, as shown below. The secondary setting allows for two devices to be attached to a single IDE/ATAPI connection....

A computerized replication of a human’s voice. Speech synthesis is commonly accomplished by either piecing together words that were pre-recorded, or combining an assortment of sounds to generate a voice. Speech synthesis is commonly accomplished by entering text into the computer and having the computer read that text out loud. Microsoft Agent, Screen reader, Sound terms, TTS, Voice recognition Related information How to get my computer to talk to me. What programs can I use for speech recognition?...

Windows Live was a collection of Microsoft online services that provides Microsoft and other non-Microsoft Internet users with a wide variety of online tools and services. Below is a listing of these services and a brief description of each of them. Windows Live services and resources Live.com - The main portal and search for Windows Live. Microsoft OneDrive SDKs - Portal for all developer-related information and services for Microsoft cloud services, including Windows Live....

Below are the most common causes for a scanned document to be too big in size when saved as a PDF file. Most users notice the PDF is too large when they try sending the PDF in e-mail and realize it exceeds the allowable size. Most e-mail services don’t allow attached files larger than 3 to 5 MB. DPI The dots per inch (DPI) of the scanned image is often the primary cause of a large PDF file....

There are many free word processors available today that are as capable as their commercial counterparts (e.g., Microsoft Word). Below is a brief listing of free word processor software and online services. Free word processor programs OpenOffice -> Writer AbiWord LibreOffice -> Writer Microsoft WordPad TextEdit - Included with Apple computers Online word processors Google Docs Zoho Writer Related information Top 10 free PC programs everyone should have. How to download software for free on my computer....

It’s nice to log on to your computer and have your favorite programs automatically open, ready, and waiting for you. That’s the job of the Windows startup folder. What do you do if your programs aren’t automatically opening anymore? How do you fix when the Windows 10 Startup folder is not working? What Is The Startup Folder? The Windows Startup folder is a directory in which shortcuts to programs you want to automatically open are stored....

Difficulty Moderate Steps 8 Time Required 5 minutes Sections 4 Back Panel 2 steps Battery 3 steps Rumble Motor 1 step Motherboard 2 steps Flags 2 Needs More Images A few more images would make this guide’s procedures crystal clear. Better Introduction Improve this guide by completing or revising its introduction. BackZD-N Plus Wireless Controller Full Screen Options History Save to Favorites Download PDF Edit Translate Get Shareable Link Embed This Guide...

Difficulty Moderate Steps 8 Time Required Suggest a time?? Sections 3 Bottom Cover 3 steps Motherboard Cover 1 step Speaker Grill 4 steps Flags Action Shots Be an action hero! This guide needs images that better demonstrate how to perform specific actions. Better Introduction Improve this guide by completing or revising its introduction. Missing Details Some of this guide’s details are missing. Help users by adding tools, difficulty, or time....

Difficulty Easy Steps 3 Time Required 5 minutes Sections 1 Tail Tip 3 steps Flags 0 BackZoomer Dino Boomer Full Screen Options History Save to Favorites Download PDF Edit Translate Get Shareable Link Embed This Guide Notify Me of Changes Stop Notifications Introduction What you need Step 1 Tail Tip Remove the 9.4 mm Phillips #0 screw from the bottom of the tail of Zoomer Dino Boomer. Remove the 9.4 mm Phillips #0 screw from the bottom of the tail of Zoomer Dino Boomer....

Difficulty Very easy Steps 3 Time Required 5 minutes Sections 1 Storage Drive 3 steps Flags Member-Contributed Guide An awesome member of our community made this guide. It is not managed by iFixit staff. BackZotac EN970 Full Screen Options History Save to Favorites Download PDF Edit Translate Get Shareable Link Embed This Guide Notify Me of Changes Stop Notifications Introduction What you need Step 1 Opening your machine Zotac uses thumb screws to secure the case....

Computed axial lithography is a 3-D printing technology developed by UC Berkeley and Lawrence Livermore National Laboratory. Announced in January 2019, it prints 3-D objects from the inside out and can create objects enclosed in other objects. How it works The 3-D object to be printed is modeled using computer software, such as 3ds Max. The model is rotated according to specific parameters and rendered to video. A special printer, called a replicator, rotates a clear cylinder, called a build volume, which contains a volume of translucent, photo-sensitive resin....

Short for globally recognized avatar, Gravatar is an online service that allows users to have a single avatar which follows and identifies them globally on multiple websites. The service allows users to upload an avatar with a maximum size of 2048 pixels wide (display size of 80 by 80 pixels), which is tied to the user’s e-mail address. When users post a message on blogging or forum sites that support the Gravatar plugin, the user’s registered avatar, their Gravatar, is displayed automatically....

Initially released in 1999, iMovie is a video editing software for Apple iOS and macOS devices. It features a basic interface with a timeline, preview window, and media browser. The software includes a built-in library of templates, themes, and transitions to be applied to footage. Capabilities for simple Ken Burns animations and color grading are also available for enhancing footage. iMovie comes preinstalled on Macintosh computers, and is available for free on the iOS App Store for iPhone and iPad....

Alternatively called line spacing, leading is the space between lines. It is determined by measuring the distance from the baseline of one line of text to the next line. The leading is often 120% of the height of the text and is measured in points. Kerning, Line, Typography terms, Word processor terms Related information How to double space or change line spacing in Microsoft Word.