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49 interview questionsfor developers (2024)

Test your developer skills before an interview with 49 corrected questions on 80+ topics. Beginner, Intermediate or Expert level.

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49 questions
Easy
1 vote375 runs0 comment

What is an operating system (OS) used for?

DevOps
Virtual machines
operating system
Constantinat Mar 28, 2022
Easy
1 vote362 runs0 comment

How to maximize the efficiency of a cloud for a company that is very active at a certain time of year, and not very active the rest of the time (seasonal activity)?

DevOps
Virtual machines
cloud
Constantinat Mar 28, 2022
Medium
1 vote353 runs1 comment

What language is Kubernetes and Docker written in?

DevOps
Virtual machines
languages
Constantinat Mar 28, 2022
Easy
1 vote349 runs1 comment

What does RAID stand for?

DevOps
Virtual machines
raid
Constantinat Mar 28, 2022
Easy
1 vote125 runs0 comment

What is the main difference between a container and a virtual machine (VM) in a virtualization environment?

DevOps
Virtual machines
kernel
virtualization
Elyes Zaagat Nov 3, 2023
Easy
1 vote124 runs0 comment

What is the main function of a RAID controller in a storage system?

DevOps
Virtual machines
storage
raid
ZAC Morisat Oct 24, 2023
Easy
1 vote113 runs1 comment

How to troubleshoot storage performance issues in virtual machines.

DevOps
Virtual machines
storage
performance
Elyes Zaagat Nov 3, 2023
Easy
0 vote419 runs1 comment

What is a port?

DevOps
Virtual machines
network
interface
Constantinat Mar 28, 2022
Medium
0 vote390 runs0 comment

What does the number 5 mean in the RAID 5 name?

DevOps
Virtual machines
raid
raid 5
Constantinat Mar 28, 2022
Medium
0 vote373 runs0 comment

Give an advantage of hybrid clouds

DevOps
Virtual machines
cloud
Constantinat Mar 28, 2022
Hard
0 vote356 runs0 comment

How much CO2 emissions per user can be saved by virtualizing a small business's systems and applications?

DevOps
Virtual machines
virtualization
co2
Constantinat Mar 28, 2022
Easy
0 vote353 runs0 comment

What is kubernetes?

DevOps
Virtual machines
containers
orchestration
Constantinat Mar 28, 2022
Easy
0 vote351 runs0 comment

What does the acronym CIFS mean?

DevOps
Virtual machines
file system
network
Constantinat Mar 28, 2022
Easy
0 vote345 runs0 comment

What is the purpose of a network in a virtual machine?

DevOps
Virtual machines
network
data
Constantinat Mar 28, 2022
Easy
0 vote317 runs0 comment

What is a RAID?.

DevOps
Virtual machines
storage
disks
Constantinat Mar 28, 2022
Medium
0 vote300 runs0 comment

What is cold conversion?

DevOps
Virtual machines
conversion
Constantinat Mar 28, 2022
Medium
0 vote282 runs0 comment

What is a node in a Kubernetes cluster?

DevOps
Virtual machines
nodes
Constantinat Mar 28, 2022
Easy
0 vote277 runs0 comment

What is data center redundancy?

DevOps
Virtual machines
data center
redundancy
Constantinat Mar 28, 2022
Easy
0 vote265 runs0 comment

What is CIFS?

DevOps
Virtual machines
file system
network
Constantinat Mar 28, 2022
Medium
0 vote193 runs0 comment

What are the 3 methods for writing a RAID?

DevOps
Virtual machines
raid
Constantinat Mar 28, 2022