Answer:
The developer develops the user manuals to support their products. And agile development process is being used to make the user manual. The technical write this, but they first talk to developers, designers, project managers, team leaders etc. and collect all the information from them. And they start making them since start of the project. They use jira, git and various version control to update this document. And all the functionalities must be mentioned accurately, as well as latest of them to ensure reliability and credibility. Devops is another automated technology being used extensively these days.
Explanation:
The answer is self explanatory.
Answer:
Ubuntu includes thousands of pieces of software, starting with the Linux kernel version 5.4 and GNOME 3.28, and covering every standard desktop application from word processing and spreadsheet applications to internet access applications, web server software, email software, programming languages and tools
Explanation:
Option B
Synchronous replication modes of replication requires a very low latency network connection and ensures data remains in synch with zero data loss in the event of a failure at the source site
<u>Explanation:</u>
Synchronous replication, information is replicated to a subsequent remote place at the identical period as fresh information is implying generated or renewed in the original datacenter. Actually, both master and target roots endure effectively synchronized, which is vital for triumphant crash restoration.
In the circumstances of synchronous replication, this indicates that the write is deemed ended barely when both local and isolated warehouses approve its fulfillment. Therefore, nullity data failure is assured, but the overall execution is regulated down.
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.
The answer is A) a bar graph
