Dcom 142 - Study guides, Class notes & Summaries

Which type of computers have a specific functions in a larger systems. - Answer embedded systems In Linux, which command will provide a one-line description of a given command's purpose? - Answer whatis Which Linux Debian-based distribution is the most popular for general use? - Answer Ubuntu What is the function of the Linux man command? - Answer 1.) Include a list of related commands 2.) Provide examples of common usage of the command. 3.)Give a description of the specific Linux co...

DCOM 142 FINAL EXAM questions and answers 100% correct 2024

Unix was originally invented at: - Answer AT&T Bell Labs Microsoft Windows: (choose three) - Answer Has built in virtualization Has powerful scripting capabilities Comes in desktop and server variants Linux is written in: - Answer C Open source licenses differ, but generally agree that: (choose two) - Answer You should have access to the source code of software You should be able modify the software as you wish When choosing a distribution of Linux, you should consider: (...

Which of the following statements is included is a case statement to denote the end of a case statement? - Answer esac What key(s) will enable insert mode in "vi" editor? - Answer "i" key What key will you use to delete a line in "vi" editor? - Answer "dd" what key will you use to delete a line in "vi" editor? - Answer "dd" After using a text editor to create a shell script, what step should you take before typing to use the script by typing its name? - Answer Set one or ...

DCOM 142 Final Exam Questions and Answers 100% Correct;Latest guide What represents the human-readable or computer name of a system? hostname What layer of the OSI model enables physical connectivity (Media, Signal and Binary Transmission)? physical How many bits is an IPv4 address? 32 Commands like nmcli, nmtui and nmgui are used to configure a system's network information. true What address represents the physcial address of a system? MAC Command hostnamectl is used to configure ...

DCOM 142 Final Exam Questions and Answers 100% Correct;Latest guide What represents the human-readable or computer name of a system? - Answer ️️ -hostname What layer of the OSI model enables physical connectivity (Media, Signal and Binary Transmission)? - Answer ️️ -physical How many bits is an IPv4 address? - Answer ️️ -32 Commands like nmcli, nmtui and nmgui are used to configure a system's network information. - Answer ️️ -true What address represents the physcial add...

Which keystrokes invoke the pico or nano search function? - Answer F6 Ctrl-W Three keystrokes that can initiate a search-and-replace operation in nano are F14, , and . - Answer Ctrl+ Esc+R For which type of file is nano least likely to be useful for examining or editing? - Answer A LibreOffice word processing document While in vi's command mode, you can type to undo a change. - Answer u To save a file and exit the vi text editor in command mode, type - Answer ZZ If you ha...

Which of the following statements is included is a case statement to denote the end of a case statement? - esac What key(s) will enable insert mode in "vi" editor? - "i" key What key will you use to delete a line in "vi" editor? - "dd" what key will you use to delete a line in "vi" editor? - "dd" After using a text editor to create a shell script, what step should you take before typing to use the script by typing its name? - Set one or more executable bits using chmod