Summaries of Tutorial on Computer Science I | CPSC 220, Lab Reports of Computer Science

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• Summary from Tutorial
• Summary from Tutorial

**1. log in

2. Open a terminal window so you can try some text-based commands.** This is the same environment you'll be in when you start an SSH session on a remote computer to communicate with paprika.umw.edu. (Click on Launch, select applications, then Utilities, and the terminal) 3. Verify that the directory $HOME/public_html is created and has the correct permissions. Do that by entering ls -ld $HOME/public_html Here is what I see when I try that: drwxr-xr-x 35 ernie faculty 6144 Jan 20 20:49 /home/ernie/public_html The directory should have permissions rwxr-xr-x (Read,Write, eXecute for owner; Read, eXecute for group; and Read, eXecute for others.) a. If the directory doesn't exist, create it by entering: cd mkdir public_html b. If the permissions are not correct. Modify them with: chmod -R a+rx $HOME/public_html 4. Copy the file science.txt that you obtained when doing the tutorial to your directory public_html Assuming that the file is in your home directory, enter: cp ~/science.txt ~/public_html If you didn't copy the file when you did the tutorial, copy it now using: cp /users/ernie/public_html/cpsc220/science.txt ~/public_html 5. Set the permissions so the file science.txt can be accessed via the Web. To set the permissions so the file $HOME/public_html/science.txt is accessible through the Web, enter: chmod a+rx $HOME/public_html/science.txt or: cd ~/public_html chmod a+rx science.txt To set permissions so all files in the directory public_html are accessible through the Web , enter: chmod -R a+rx $HOME/public_html 6. Now view the file science.txt with a Web browser using the URL http://paprika.umw.edu/~yourloginname/science.txt