Answer:
true
Explanation:
The command:
find -empty -type f -exec rm { } \;
carries out the following steps.
1) Finds all the empty files in the current directory and its subdirectories.
2) For each of the identified files, it executes the command specified as the parameter to exec option,namely, rm <filename>.
So effectively it removes all empty files in the directory tree starting at the current directory.
Answer:
Recursion is calling of a function from within that same function
Answer:
All the three statements given are true so the correct option is option 4 which is none of the above.
Explanation:
The options are given in a jumbled up form the options are sorted which are as follows:
- SOA eliminates the use of application boundaries, the traditional methods where security is at the application level aren't likely to be effective
- An atomic service cannot be decomposed into smaller services that provide a useful function
- XML security service may be found in retail application communication.
- None of the mentioned
SOA stands for Service Oriented Architecture. This eliminates the application boundaries so option 1 is true.
An atomic service is defined as the smallest service which cannot be divided further. So this is true as well
The XML security service is incorporated in all retail applications. so this is true as well.
So the remaining option is just None of the mentioned.
Answer:
a programmable electronic device designed to accept data
Explanation:
a programmable electronic device designed to accept data
Answer:
code reviewer
Explanation:
In this scenario, the project manager should advertise for a code reviewer. Usually a development team has at least 2 code reviewers that are very familiar with the code that is being written for the project. Once sections of code have been completed it is usually the case that both the project lead and a code reviewer both review the entire software to look for bugs and note improvements that can be made to make the code more efficient.
