This is output of powershell cmdlet: PS /home/_ Get-History Id Duration CommandLine 1 0.002 Get-History Question: You need to translate the Powershell cmdlet (which is Get-History) by writing a shell script program to emulate the output of powershell cmdlet. (The display format and contents as much as possible). *For shell script program, not just use 'history' only (need exactly same output as powershell as much as possible)

This is output of powershell cmdlet: PS /home/_ Get-History Id Duration CommandLine 1 0.002 Get-History Question: You need to translate the Powershell cmdlet (which is Get-History) by writing a shell script program to emulate the output of powershell cmdlet. (The display format and contents as much as possible). *For shell script program, not just use 'history' only (need exactly same output as powershell as much as possible)

LINUX+ AND LPIC-1 GDE.TO LINUX CERTIF.

5th Edition

ISBN:9781337569798

Author:ECKERT

Publisher:ECKERT

Chapter7: Working With The Bash Shell

Section: Chapter Questions

Problem 6DE

See similar textbooks

Similar questions

1. Explain the following unexpected result:$ whereis datedate: /bin/date ...$ echo $PATH.:/usr/local/bin:/usr/bin:/bin$ cat > dateecho "This is my own version of date."$ ./dateSunday April 14 10:00:49 PDT 2020 2. What are two ways you can execute a shell script when you do not have executepermission for the file containing the script? Can you execute a shellscript if you do not have read permission for the file containing the script? 3. What is the purpose of the PATH variable?a. Set the PATH variable so that it causes the shell to search the followingdirectories in order:• /usr/local/bin• /usr/bin• /bin• /usr/kerberos/bin• The bin directory in your home directory• The working directoryb. If there is a file named doit in /usr/bin and another file with the samename in your ~/bin directory, which one will be executed? (Assume thatyou have execute permission for both files.)c. If your PATH variable is not set to search the working directory, howcan you execute a program located…
You can configure your shell by editing the file~/.bashrc for instance to change the value of$ PS1 and $PAth permenatrly true or false
In linux code: Is [] bracketed expression used in shell scripts under /etc/init.d ? Write a cmd line to evaluate this. Another way to phrase the above question is below.Display all lines in all files in /etc/init.d which contains the pattern [] for test cmd
I can't run my C++ because of this error. How to fix this? jGRASP wedge error: command "g++" not found. ---- This command must be in the current Working directory ---- or on the current PATH to use this function. ---- working directory is "C:\Users\ACER\Documents\c++". ---- PATH is ";C:\ProgramData\Oracle\Java\javapath;C:\Program Files (x86)\Intel\TXE Components\TCS\;C:\Program Files\Intel\TXE Components\TCS\;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files\Intel\TXE Components\DAL\;C:\Program Files (x86)\Intel\TXE Components\DAL\;C:\Program Files\Intel\TXE Components\IPT\;C:\Program Files (x86)\Intel\TXE Components\IPT\;C:\Program Files (x86)\QT Lite\QTSystem;C:\cygwin64\bin;C:\cygwin\bin;C:\MinGW\bin;C:\GNUstep\mingw\bin;C:\Borland\BCC55\Bin;C:\DJGPP\BIN". ----jGRASP: operation complete.
Which of the following statements is not true regarding Debugging?  1- Valuable information can be retrieved from API functions. For example, the presence of WS2_32 means that the program might use Windows 32-bit functions. 2- x86dbg is not able to recognize the WinMain function where the real code starts. 3- CFF Explorer can show imported registry items and cryptography APIs.
Write a Linux shell script that finds all files on /home that contain a given specific text string in the body of the file,Ensure that the text string your script will search for is supplied at the script’s command line.• Note that your script should handle any error conditions by printing out a descriptive errormessage to the shell and then exiting.• Submit your script with the filename <YourFullName>_restrictfiles.sh. Please submit a screen shot of your work in nano
Using your understanding of Shell Variables, answer the following with Linux commands:a. Use echo to display Hellp followed by your username.b. Create a variable Sosket with a value of 20.c. Destroy your Sosket variable.d. Write a Linux command to display the last 2 commands typede. Write a single line command to List (with Is) all files starting with file and ending in a number.f. What command character can be used to get regular expressions in Linux that matches the end of a string?g. Differentiate between SHISTFILE and SHISTSIZE
In Unix/Linux: What is the difference between the . (ie the dot) char meaning for Shell globbing and . (ie the dot) char meaning for egrep ? What is the different between [] and [[ ]] in shell ? Hint : alternate form of test cmd Describe xargs with an example.
Use the code below to answer the questions: - Open a second terminal and send it a signal that invalidates the while() loop condition -What command did you use in the second terminal? Here is the code: #include <stdio.h>#include <stdlib.h>#include <unistd.h>#include <errno.h>#include <signal.h> volatile sig_atomic_t got_usr1; void sigusr1_handler(int sig){ (void)sig; // silence unused variable warning got_usr1 = 1;} int main(void){ struct sigaction sa; got_usr1 = 0; sa.sa_handler = sigusr1_handler; sa.sa_flags = 0; sigemptyset(&sa.sa_mask); if (sigaction(SIGUSR1, &sa, NULL) == -1) { perror("sigaction"); exit(1); } while (!got_usr1) { printf("PID %d: working hard...\n", getpid()); sleep(1); } printf("Done in by SIGUSR1!\n"); return 0;}
Why is it considered good practice to open a file from within a Python script using (a) instead of (b)? (a) with open(‘textfile.txt’,’r’) as f: f.readlines() (b) f=open(‘textfile.txt’,’r’) f.readlines() f.close() a. When you open a file using the with keyword in Python, Python will make sure the file gets closed, even if an exception or error is thrown. b. The with keyword lets you choose which application to open the file in. c. The with keyword acts like a for loop, and lets you access each line in the file one by one. d. There is no benefit to using the with keyword for opening a file in Python.
******************SOLVE IN PowerShell, NOTHING ELSE******************** Write a function named ‘Generate-SSN' that generates all possible social security number in the form of ddd-dd-dddd. The output should be saved into a file named ssn.csv. Only the source code is required, do not submit ssn.csv.
Write a bash script that accepts aperson’s name as a command-line argument and simply prints out the following greeting: "Good day, <name_entered>! Nice to meet you!", where <name_entered> is a positional parameter (i.e., a command-line argument) passed to the script. If the user does notenter a command-line argument when invoking this shell script, you will simply output: "Hope you have a great day!", without any name displayed. How to do this??