the root directory is the main list of quizlet

A. terabytes To return to the home directory immediately, use cd ~ OR cd; To change into the root directory of Linux file system, use cd /. D. Google Drive, When considering the purchase of a peripheral, you should ______. A. installing a modem D. 1980s, A touch screen _____. You can use any of the flags discussed before like -la the key point here is that the result will be outputted into a file and not logged to the command line. A. play video games watch videos. How Do I Show Hidden Files and Folders in Windows. A quick way to get to the root folder of the hard drive when you're in a Windows Command Prompt is to execute the change directorycdcommand like this: After executing, you'll immediately be moved from the current working directory all the way up to the root folder. Chroot is not meant to be used for enhanced security as the processes inside can break out.[3]. EVs have been around a long time but are quickly gaining speed in the automotive industry. Contains information about the processes on your system. B. USB B. gigabytes 4. /boot. D. restart your computer, B. make sure it's plugged in and connected, Benchmarking tests compare similar systems performing _____. b. Directories of all local files used by the script. A computer file's location is defined by a file configuration. Navigating folders involves deleting and moving them. Instead of being located at /home/root, its located at /root. The root directory is the first or top-most directory in a hierarchy. No, Some operating systems identify each drive by a name. research information B. deck B. only solid-state drives The Linux Directory Structure, Explained. The /proc directory contains the information about currently running processes and kernel parameters. Which web browser feature lets you save shortcuts to webpages? D. website, A file saved in a standard file format can only be opened by the application that created it. Cloud storage is ______. C. Sibilants /etc : Host-specific system-wide configuration files. Nginx was first released in October 2004. The root directory contains all other folders in the drive or folder, and can, of course, also contain . In the FHS, all files and directories appear under the root directory /, even if they are stored on different physical or virtual devices. C. Dropbox Select all that apply. A. timeline / (Root): Primary hierarchy root and root directory of the entire file system hierarchy. B. These are various directories that youll find in all Linux distributions. Yes A. ink-jet A) the code the CPU recognizes to perform a procedure in an application. A. different tasks Each computer or device on a network is called a(n) _____. Here are the top level directories in your Linux system, with a brief explanation of the purpose of each: /: The top level directory in your system. Some of these directories only exist on a particular system if certain subsystems, such as the X Window System, are installed. It is maintained by the Linux Foundation. Jonah wants to name his file Jonah*Music. This FHS defines the directory structure and the content/purpose of the directories in Linux distributions. B. grammar A network interface card sends data between a computer and the network. This group exists only in the root domain of an Active Directory forest of domains. Solid state drives are more durable than hard disk drives. This is a virtual filesystem with text information about system resources. Computer Science questions and answers. upload photos and media clips from a conference you organized. The /html folder is the root directory for your WordPress files. ), SIUE: Southern Illinois University Edwardsville. However, the standard location for temporary media is inside the /media directory. 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Libraries needed by the binaries in the /usr/bin folder are located in /usr/lib. Yes C. custom D. mixed, The main categories of software are _______. Do not confuse it with the root directory (/). You type out a few sentences in an MS Word file, and save it on your desktop. We select and review products independently. 1. D. touch screen, To record a clean voice-over, you should choose a location with no ambient noise. Everything, all the files and directories, in Linux are located under 'root' represented by '/'. Time Machine A computer typically connects to a router via a: In order to support file sharing, your PC must run a network operating systemYes or No. D. augmented, Which of the following is an example of a computer system resource? C. recording live music The Filesystem Hierarchy Standard (FHS) defines the structure of file systems on Linux and other UNIX-like operating systems. The root file system is the file system contained on the same disk partition on which the root directory is located; it is the filesystem on top of which all other file systems are mounted as the system boots up. D. Central processing. These files are generally deleted whenever your system is restarted and may be deleted at any time by utilities such as tmpwatch. You can think of the s in sbin as super or sudo. A. digital pen (Take a look arounda lot of content is licensed under a Creative Commons license, which gives YOU a lot of freedom to reuse my work. The /root directory is the home directory of the root user. No, Which type of printer draws continuous lines on large rolls of paper? It's called the root directory, because it's the root of the system: all the rest of the directory structure emanates from it like branches from the root of a tree. Add-on applications should be installed under either /opt/ or /opt/ sub-directory. As you can see, executing that same command in Command Prompt moves the working directory to the folder just before/above it, all the way to the root of the hard drive. B. network arrayed storage But be careful: root words can have more than one meaning as well as various shades of meaning. [2], Unix abstracts the nature of this tree hierarchy entirely and in Unix and Unix-like systems the root directory is denoted by the / (slash) sign. Historically speaking, the /mnt directory is where system administrators mounted temporary file systems while using them. Select all that apply. B. laser D. development, The two categories of system software are _______. What is it and why it used?, An independent, reader-supported publication focusing on Linux Command Line, Server, Self-hosting, DevOps and Cloud Learning. B. parallel You want to check memory usage of your Linux system, just look at the content of /proc/meminfo file. /bin: Contains binaries for your system. C4H8(g)+H2(g)C4H10(g), Hc/kJmol1C4H8(g)2717C4H10(g)2877H2(g)286\begin{array}{|l|c|} Great! Mostly admin tools. This tutorial explains the Linux directory structure. D. text synthesizer, Interference is a common problem with _____ devices. Directories typically installed by default include /bin, /boot, /dev, /etc, /home, /initrd, /lib, /lost+found, /misc, /mnt, /opt, /proc, /root, /sbin, /tmp, /usr . No, Language modeling incorporates rules of _____. Sarla tells Jonah that a file can contain_____, To create a wire-frame model, you would use _____ software, Sarla is teaching Jonah about file management. B. responds to physical touch False. In a sense, though, since it's the main folder for that specific user, you could refer to it as the root folder. The Internet data transfer speed for your computer might be stated in _____ per second, _____ software helps you carry out tasks using a computer, such as editing a photo, You can use _____ software to analyze large sets of data in order to discover relationships and patterns, true or false: A multiple-user license is priced per copy and allows a specific number of copies to be used at the same time, true or false: The human-readable version of a program is called object code. Create flashcards or find one to study from over 500 million sets created by teachers and students. \end{array} Since we launched in 2006, our articles have been read billions of times. It returns the root directory of path, such as "C:\", or null if path is null, or an empty string if path does not contain root directory information. C. form factor, A. price To navigate up one directory level up, use cd .. To go back to the previous directory, use cd - Let us see all examples and usage for terminal in details. See our article How Do I Show Hidden Files and Folders in Windows? The /sbin directory is similar it contains essential system administration binaries. Yes When devices are mounted, it occurs here. Sarla tells Jonah that most PC's use the standard drive letter _____ for the hard drive, ____ software is used by the computer for tasks that help the computer work, true or false: RAM can get full if you run several applications and large videos at the same time, true or false: Adobe Photoshop is an example of drawing software, true or false: RAM and the CPU are examples of computer resources, _____ refers to the number of bits a processor can manipulate at one time, A computer file's location is defined by a file configuration, Which of the following is NOT true about managing files, true or false: Data can be numbers, text, or images, The term _____ refers to any computer component that is required to perform work, true or false: Data in RAM is temporary storage, true or false: With a web app, much of the program code for the software runs locally on a computer, instead of running on a remote computer connected to the internet or other computer network, true or false: A worksheet is a grid of columns and rows, Most of today's processors are housed in a ____ chip package, Jerrod is evaluating different PCs before purchasing one. work in web apps Linux is based on UNIX and hence it borrows its filesystem hierarchy from UNIX. D. graphical image of a computer system, A disk utility is a tool for _____. If you are already logged into the root user account, then just typing the following commands would also take you to the root user directory . /dev: An abstracted directory which contains all your system devices: hard drives, CD-ROMs, sound cards, and much, much more. The /run directory is fairly new, and gives applications a standard place to store transient files they require like sockets and process IDs. Directory that contains temporary files created by system and users. C. Computers save audio and visual data in the form of special characters which take up a lot more space than binary digits. How to copy a file's content from Linux terminal? 2. C. Reset this PC But do note that the contains of the /tmp directories are deleted when your system restarts. What are /dev/random and /dev/urandom in Linux? Once you see your list of domains, click on your desired domain. storing program The files stored here are NOT cleaned automatically and hence it provides a good place for system administrators to look for information about their system behavior. This same thing applies to any other folder. Here is a list of core WordPress files and folders that you would see in your WordPress site's root directory. C. related tasks Theyll have a home directory of their own at locations /home/alice and /home/bob. Select all that apply. C. consider whether a service plan or an extended warranty is necessary If a person rapidly drank a liter of distilled water, how would their ICF be affected? B. /bin: Contains binaries for your system. A ____ is an electronic pathway that carries the electronic signals between the electronic parts of a computer, Along with the processor, _____ capacity is the other most important factor in determining and comparing the power of the computer system, Digitized images are a series of colored dots called _______, true or false: The operating systems for mobile devices need to load the OS from the disk into RAM, true or false: Data interpretation refers to the form in which data is stored, processed, output, and transmitted, An analog sound wave is digitized by ____ it at various points and converting those points into digital numbers, If you are writing a letter, you would most likely use _____ software, In the file path, C:\Users\Sarah\My Music\Elvis\Hound Dog.mp3, Elvis is an example of a ______, Chapter 7: Depressive and bipolar disorders, Service Management: Operations, Strategy, and Information Technology, Abraham Silberschatz, Greg Gagne, Peter B. Galvin, Computer Organization and Design MIPS Edition: The Hardware/Software Interface. No. Temporary mount directory for removable devices. B. complex C. improving performance When you connect a removable media such as USB disk, SD card or DVD, a directory is automatically created under the /media directory for them. Now I know that disease-causing pathogens include _____, and they are spread by _____. /opt : Optional application software packages. /tmp: The temporary directory. Now there is another directory under / called the root folder directory (not same as / I understand) which I cannot open. With our suite of science-backed study tools, you can memorize vocabulary, get familiar with key concept Study with Quizlet and memorize flashcards containing terms like How are desktop and mobile operating systems similar? /boot: Contains files necessary to boot your system, including the kernel. While storing sound, a computer stores a lot of information - like amplitude and frequency - that it does not while it saves text. You may try to access a root folder only to find that you can't see it when you're browsing through Explorer. Linux directory tree showing the structure of common directories. The /boot directory contains the files of the kernel and boot image, in addition to LILO and Grub. A. macOS D. exabytes, Microphones are essential for _____. Back this directory up regularly. 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