Write a shell script that will loop over files that are named as file${NUMBER}.txt (assume that only they are in your current working directory), and bulk rename them to contain two additional leading zeros. You may assume that each file is named file${NUMBER}.txt.
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Write a shell script that will loop over files that are named as file${NUMBER}.txt (assume that only they are in your current working directory), and bulk rename them to contain two additional leading zeros. You may assume that each file is named file${NUMBER}.txt.
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- Write a shell script that, given a filename as the argument will write the even numbered line to a file with name even file and odd numbered lines in a text file called odd file.Write a shell script which: 1. Accepts a file name. 2 checks if file exists 3. If file exists, copy the file to the same name + bak + the current timeWrite a shell script that takes a directory path as ana argument and prints all the files in the directory along with their files size in MB.
- Write a shell program that renames all files in the current directory. It should remove all vowels from the filenames. For example, apple.txt should be renamed ppl.txt. If the resulting filename is an empty string, then the file should not be renamed.Write a shell script to print contents of a file from a given line number to the next given line number. Print an error if sufficient arguments are not provided. [Example: If shell script is range.sh; Input: $./range.sh 5 5 filename Output: Contents of filename from line 5 and the next 5 lines.]Write a shell script that displays “sammy”,”bonny”,”cj”,”poppy”,”drake”,and “lenny” on the screen with each appearing on a separate line. then arrange the names file in descending order. then arrange the names file in ascending order.
- Write Linux commands for the following:i) To change the name of the existing file.ii) To show the current working directory.iii) To go one level up in the directory structure.iv) To change directory.v) To accept parameters at the command line rather than hard coding them withinthe program.Write a shell script that allows the user to enter six numbers, and sends it to a file. After which, the script will then display it on the screen. Hint: Make sure the script "cleans up" before running again.Write a shell script that will take an input file and remove identical lines (or duplicate lines from the file) Thank you!
- Construct a shell script that accepts a pattern and file name as arguments and then count the number of occurrences of that pattern in the file.A) Write a shell script that uses a for loop to output the names of all the files and directories in the current directory? Incorporate your own ideas to make the program more appealing and user friendly.Write a shell program to copy the contents of file named "class.txt" to "linux.txt".