Answer:
Binary code is a coding system using binary digits 0 and 1 to represent a letter, digit, or other characters in a computer or other electronic device. The binary code assigns a pattern of binary digits, also known as bits, to each character, instruction, etc.
Answer:
Answer:Veronica works as an executive in a marketing company.
Explanation:
Today, she has to make a presentation to her advertising agency about market research findings for a new product. Her manager will be assessing her presentation. Veronica has spent the whole week working on the presentation, and she wants to make a good impression. She has used the latest software to develop her presentation. She thought the presentation came out well and that it should give the advertising agency the information it needs to make a new commercial. As she enters the conference room, she sets up her laptop and plugs in the USB drive that has the presentation on it. However, she notices that the files on the USB drive have become corrupt. If she hadn't saved the presentation, she would have had to reschedule the meeting for next week. However, Veronica has a backup of the
D you can change the text box size if you need to include more text
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.
For the answer to the question above asking w<span>hat skills used in video game play could be useful in scientific problem-solving games such as Foldit?
Playing that game, it involves "critical thinking and puzzle solving skills. You need to solve </span><span>a protein-folding game like </span><span>unlock the structure of an AIDS-related enzyme.</span>
