Question 1

In which directory are system-wide environment variables usually set in Linux?

Options :

A : /etc/sysconfig

B : /etc/profile.d

C : /etc/systemd

D : /etc/environment

Answer: B

Question 2

What is the benefit of using TARS Core Concepts in application development?

Options :

A : Simplified database management

B : Scalability and flexibility

C : Reduced network latency

D : Improved security measures

Answer: B

Question 3

Which testing approach involves testing the entire application, including all its components working together?

Options :

A : System testing

B : Unit testing

C : Integration testing

D : Regression testing

Answer: A

Question 4

What is the purpose of Remote Procedure Call (RPC) in a distributed system?

Options :

A : To encrypt data transmission over the network

B : To allow a program on one computer to execute code on a remote server

C : To manage network configuration settings

D : To handle communication between different processes on the same machine

Answer: B

Question 5

Which networking protocol is commonly used for Remote Procedure Calls?

Options :

A : FTP

B : HTTP

C : RPC

D : SNMP

Answer: B

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