A proxy server
Hope i could help
The only way is if you have backed up everything! Computers are amazing but they don't know that you need to back up your info. You should back up everything regularly!
Hope this helped and have a nice day!
Answer:
The correct answer to this question is given below in the explanation section.
Explanation:
This given tree has four nodes. Node A is a parent node in this tree, while B, C, and D are child nodes of A.
The given options about the depth of the tree are:
The correct option to this question is (B) i.e. the depth of this tree is 1.
Because we know that the depth of a node M in the tree is the length of the path from the root of the tree to M. So, in this case, the depth of node A to node B, C, and D is 1. So, the correct option to this question is B. i.e the depth of the given tree is 1.
Answer:
a.locate
Explanation:
locate utility in Unix is used to quickly return the filepath of the file searched for.find also used to do the same work but it is not as fast as locate.
locate is faster than find because it does not read the filesystem to search the file infact it refers to the database to search the file and produces it's output and the database is created by updatedb command.
