Informatics1-2018/HW2
A MathWikiből
(Változatok közti eltérés)
Gaebor (vitalap | szerkesztései)
(Új oldal, tartalma: „= Bash = You have to write a bash script: write commands into a file, similar like the ones in konsole. The commands should do the following: * Make a directory calle…”)
Újabb szerkesztés →
(Új oldal, tartalma: „= Bash = You have to write a bash script: write commands into a file, similar like the ones in konsole. The commands should do the following: * Make a directory calle…”)
Újabb szerkesztés →
A lap 2018. szeptember 17., 11:32-kori változata
Tartalomjegyzék |
Bash
You have to write a bash script: write commands into a file, similar like the ones in konsole. The commands should do the following:
- Make a directory called Info1 in the home folder (mkdir)
- enter that directory (cd)
- download the file http://math.bme.hu/~borbely/felsobb_mat.random in the current directory (wget)
- count the lines of that file (wc) and write it in a file lines.txt (redirecting)
- erase the downloaded file (rm)
- finally, enter the parent directory (back to home folder)
script
You can try the commands in konsole, and write them in a file with extension .sh, attach the .sh file to your email.
You can execute the commands in the file at once with bash
bash >>something.sh<<
Deadline
2018. szeptember 23. 23:59
Points
- If your commands fail, you get 0 points.
- If your commands work but do something else that the task then you get 1 or 2 points.
- Perfect solution is 3 points.