In bash what is an alias - Study guides, Class notes & Summaries

Name the 6 areas of the Software Development Lifecycle (SDLC) Planning, Defining, Designing, Building, Testing , Deployment What is the planning area of the Software Development Lifecycle (SDLC) also known as? Requirements Analysis What is the international standard for software lifecycle processes? ISO/IEC 12207 What is the draw back to the Waterfall approach to software development? It is serial, so each phase must be complete for others begin and the value is not a...

The Linux Command Line Exam Questions and Answers What is the shell? - Correct Answer️️ -A program that takes keyboard commands and passes them to the operating system to carry out. What is BASH (Bourne Again Shell)? - Correct Answer️️ -A common shell program from the GNU Project found on almost all Linux distributions. What is the terminal emulator? - Correct Answer️️ -A program that gives access to the shell. What is the shell prompt? - Correct Answer️️ -The window that...

RHCSA EX200 In Bash what is an alias - Answer- User defined command: [alias newcmd=oldcmd what is an internal command - Answer- Runs as part of the shell itself what is an external command - Answer- Exists as an executable file on the computer what is the $Path - Answer- Defines a list of directories that search for a filename when a user enters a command Explain the following file descriptors > >> 2> 2>&1 < - Answer- > - Redirects stout - creates files ...

OE TEST 03 QUESTIONS and ANSWERS CURRENT Use the printenv command to view the contents of two variables: SHELL and HOME. printenv SHELL HOME Enter the option that will suppress the line feed when using the echo command. -n After you create a new variable, stat1, from within a shell script, you find that the variable is not known to other shell scripts. What happens to the stat1 variable after you use the command so it is recognized by other shell scripts? a. the variable is sto...

CloudTrail: Event History CloudTrail event history provides a viewable, searchable, and downloadable record of the past 90 days of CloudTrail events. You can use this history to gain visibility into actions taken in your AWS account in the AWS Management Console, AWS SDKs, command line tools, and other AWS services. You can customize your view of event history in the CloudTrail console by selecting which columns are displayed. Data Events Provide insight into resource operations perf...

In Bash what is an alias - ANSWERSUser defined command: [alias newcmd=oldcmd what is an internal command - ANSWERSRuns as part of the shell itself what is an external command - ANSWERSExists as an executable file on the computer what is the $Path - ANSWERSDefines a list of directories that search for a filename when a user enters a command Explain the following file descriptors > >> 2> 2>&1 < - ANSWERS> - Redirects stout - creates files or overwrites >&...

CCTC Linux Exam Questions and Answers – Updated 2024 What do you not have in a borne derivitive shell? - Answer-Tab complete, history, What is a daemon? - Answer-Orphan process. Orphaned children are immediately adopted by init. What is a non-interactive Shell? - Answer-Commands are run without user interaction. Example: An automated process that does not require input or output that someone will see as it runs. Example: a Script that scans storage media looking for potential PII that ...

How do you change the default application for a file in Windows GUI? - ANSWER right click on the file, choose properties, and change the application under "Open With" cat command - ANSWER View the contents of a file in PowerShell; the command stands for concatenate more command - ANSWER view the contents of the file one page at a time in PowerShell less command - ANSWER used in Bash and is similar to more command in Windows but has more functionality; launches you into an interacti...