Question 384 - 220-1101 discussion

The best solution for the developer is D. Sandbox environment.

Client-side virtualization is a technology that allows users to run multiple operating systems and applications on the same device, without affecting the host system or the network1. A sandbox environment is a type of client-side virtualization that creates a secure and isolated space for testing, debugging, or experimenting with code, without risking any damage or interference to the rest of the system2.

A sandbox environment can provide several benefits for the developer, such as23:

• It can simulate different scenarios and conditions for the code, such as different operating systems, browsers, devices, network settings, etc.

• It can protect the code from external threats, such as malware, hackers, or unauthorized access.

• It can prevent the code from affecting other applications or processes on the device or the network, such as consuming resources, causing errors, or leaking data.

• It can allow the developer to easily revert any changes or restore the original state of the system, if something goes wrong.

Therefore, a sandbox environment can provide the best solution for the developer who wants to write code in a setting isolated from other infrastructure to avoid negative impacts of experimental code.

Reference:

1: Client-side Virtualization – CompTIA A+ 220-1001 – 4.2

2: What is a Sandbox Environment? | VMware Glossary

3: What is Sandbox Testing? - Definition from Techopedia