Answer:
b. This would set the group ownership of file1 to root.
Explanation:
Linux allows user to have his own files and regulate the ability of other users to access them. The <em>chown</em> command allows you to use the appropriate utility to change the owner of a file or directory.
The basic command syntax is as follows:
# chown [options] <owner name: owner group name> <file or directory name>
For example, if you want to give a user <em>root</em> opportunity to use the <em>file1.txt</em> file as he wishes, you can use the following command:
# chown root file1.txt
In addition to changing the owner of a file, the group of its owners or both can be changed at the same time. Use a colon to separate the username and user group name (without the space character):
# chown user2:group2 file1.txt
As a result, the user with the name <em>user2</em> will become the owner of the <em>file1.txt</em> and its group will become <em>group2</em>.
In your case omitting username
# chown :root file1.txt
will change owner group only.
I think the word ur looking for is hard drive memory
Answer:
Web Design, just like Graphic Design, is the creation of graphics, typography, graphs, and images to communicate an idea. However, Web Design only concerns websites, not print. ... They also have to take their designs and turn them into a working website, which involves programming.
Explanation:
In other words no
The answer is D. You can take a look at the image I attached, it contains some good illustrations.
Answer:
B. go to x: -100 y: -100
glide 2 secs to x: 0 y: 0
say Let the show begin! for 2 secs
play sound snap until done
Explanation:
Algorithms in computer programming are step-by-step processes that show how problems can be solved. To accomplish this, Sequencing, Selection, and Iteration are methods applied. Sequencing specifies the correct order in which activities are to be performed to obtain the right results. Failure to adhere to that order or reverse the steps will cause a deviation from the true result.
In the example above, the steps to perform an operation are specified to the computer. When the steps are correctly followed, the right results will be obtained.
