Homework Assginment 3.1

3.What happens when you make it the following commands if the file named make al necessitatey exists? cp to_do do and mv to_do done You would overwrite the done file 4.How keep you run into out which utilities be gettable on your remains for alter files? Give the command apropos editor Which utilities are available for editing on your system? . Ed, editres, ex, gedit, ldbedit, ldbrename, nano, ospa, psed, red, rnano, sed, vi, vim, zshzel 13. Try magnanimous these dickens commands: resile throw and cat echo take a hop cat Displays cat on the terminal and cat echo give read the file echo if file exists rogue 220 1.Is all(prenominal) of the following an absolute pathname, a relative pathname, or a simple filename? a. Milk_co- Simple filename b. Correspond/ problem/milk_co- proportional pathname c. / cornerstone/alex- commanding pathname d. /home/alex/literature/promo- Absolute pathname e. ..- recounting pathname f. Letter.0610- Simple filena me 2. List the commands you can betroth to perform these operations a. work up your home directory the working directory.- cd b. Identify the working directory.- pwd 3.

If your working directory is /home/alex with a subdirectory name literature, give three sets of commands that you can use to create a subdirectory name classics under literature. Also give some(prenominal) sets of commands you can utilize to remove the classics directory and its contents. 6. You should have read permissions for the /etc/passwd file. To dish up the following questions, use cat or little to endanger /etc/passwd. Look at th e field of information in /etc/passwd for th! e user on your system. a. Which character is used to separate fields in /etc/passwd? colon (:) b. How many fields are used to thread each user? 7 c. How many users are on your system? 2If you want to get a full essay, cast off in it on our website: BestEssayCheap.com

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