Describe the sequence of operations performed by the kernel when the following command is executed: rm foo.txt
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- Describe the sequence of operations performed by the kernel when the following command is executed: rm foo.txt
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- Analyze the following figure and select the right statement The "".qt"" directory can be read/written/executed by root user while other users can write/execute it. The "".qt"" directory can be read/executed by root user while other users can only execute it. The "".qt"" directory can be read/written/executed by root user while other users can read/execute it. The "".qt"" directory can be executed by root user while other users can read/write/execute it.True/False store the appropriate boolean in the variable provided for each of the following statements: • function_names | basetball_game is a better function name than BasketballGame • pwd | pwd is a shell command that prints your current working directory cd | cd is a shell command that lists the files in your current working directory • relative_paths | relative paths specify location relative to the computer's root directory script | To execute a script my_script.py from a Jupyter Notebook in the same directory, the cell would contain !python my_script. py module | To import a module my_module.py from a Jupyter Notebook in the same directory, the cell would contain import my_module.py N # YOUR CODE HERE I assert function_names is not None I assert pwd is not None I assert cd is not None I assert relative_paths is not None I assert script is not None I assert module is not NoneParallel:- Implement the parallel utility that has 3 command line arguments. This will execute 4 copies of the sleep process for 10 seconds. Your program should allow an arbitrary number of command line arguments for the process to be run in parallel. The parent process should wait for all child processes to finish before exiting back to the shell. If the format of the command is not recognized (e.g. the first argument is not an integer), an error can be displayed. All your code should be contained in the parallel.c file, and the Makefile. ./parallel<processes><cmd><args> For example, if you type: ./parallel 4 sleep 10 OUTPUT: SUCCESS in running 4 parallel sleep tasks
- Complete the following sentence. In the event that a script is running an infinite loop, the user can use the command to halt the process and regain control.Powershell Commands Create two groups for two teams in your company (server development) and (software testing). There are 3 members in each team need to create. They are (Jaspreet, Lina and Hanh) for the server development team, and (Nina, David and Rahul) for the software testing team. Each member has to have some role description. Lina temporarily left so her account must be disabled. Rahul left the company to a new job. Lina came back to work so her account must be enabled again. The company decided to change the name of the server development to (software development).To view the help files of a cmdlet, we can use all of these cmdlets/alias/function, except: Group of answer choices LS Get-Help MAN HELP
- UNIX ASSIGNMENT - IXQuestion 2: Write a command to list all the files inside a folder i.e. if there is a folder inside a folder then it should list all files inside the sub-folder which is inside the folder to be listed.Course Title : Operating SystemQuestion : How you will create new user using terminal in Ubuntu? Add screenshots of all steps for new user creation including terminal and Login page in Answer sheet. Every student has to create new user as of his/her arid number for example (18-arid-2929). Note: screenshots are mandatory.Functions that are called by threads must have a property known as thread safety. T OR F
- Read “n” and generate the following pattern according to the given as below. Ex: for given value for n:4 1 23 456 78910 should be solved using Linux Bash Scripting. solution code and one/two screenshot for running of programSelect the best answers. The following are all cmdlet/alias/function for viewing the help files of cmdlets, except: Group of answer choices MAN Get-Help Help All of the aboveLinux OS using terminal Create a directory and name it with any name you wish then enter the directory and create inside it a file then write a note about the weather, then add premissions to both directory and files; using absolute mode (octal) change the premission of the directory with 732 and finally change all permission file using symbolic mode.