Hurix Systems Interview Questions and Answers

Instructional designers are professionals who design and develop educational materials and programs.

• Instructional designers analyze learning needs and goals

• They create instructional materials such as online courses, videos, and interactive modules

• They use various instructional design models and theories to create effective learning experiences

• Instructional designers often work closely with subject matter experts a...read more

Explaining the differences between const and var, their accessibility, and other related concepts.

• const is a keyword used to declare a variable that cannot be reassigned.

• var is a keyword used to declare a variable with function scope.

• let is a keyword used to declare a variable with block scope.

• Accessibility refers to the scope of a variable and where it can be accessed from.

• Other related concepts include hoisting,...read more

Subnetting is the process of dividing a network into smaller subnetworks.

• Subnetting allows for better network management and more efficient use of IP addresses.

• It involves creating a subnet mask to determine the network and host portions of an IP address.

• Subnetting can be done using binary arithmetic or by using online subnet calculators.

• Example: A network with IP address 192.168.1.0 can be subnetted into smaller ...read more

There are different types of backups, including full, incremental, and differential backups.

• Full backup: A complete backup of all data and files.

• Incremental backup: Only backs up the changes made since the last backup.

• Differential backup: Backs up all changes made since the last full backup.

• Scheduled backups: Regularly scheduled backups to ensure data is protected.

• Offsite backups: Storing backups in a separate loc...read more

IP address ranges are divided into classes: A, B, C, D, and E.

• Class A: 1.0.0.0 to 126.0.0.0

• Class B: 128.0.0.0 to 191.255.0.0

• Class C: 192.0.0.0 to 223.255.255.0

• Class D: 224.0.0.0 to 239.255.255.255

• Class E: 240.0.0.0 to 255.255.255.255

A VPN is a virtual private network that allows secure remote access to a private network over the internet.

• VPN creates a secure and encrypted connection between the user's device and the private network.

• It masks the user's IP address and location, providing anonymity and privacy.

• VPN can be used to access restricted content and bypass internet censorship.

• Examples of VPNs include OpenVPN, NordVPN, and ExpressVPN.

STLC is Software Testing Life Cycle which focuses on testing activities, while SDLC is Software Development Life Cycle which focuses on development activities.

• STLC involves test planning, test design, test execution, and test closure.

• SDLC involves requirements gathering, design, development, testing, deployment, and maintenance.

• STLC is a subset of SDLC, focusing specifically on testing.

• STLC ensures that the softwa...read more

VMware ESXi is a type-1 hypervisor used for virtualization.

• ESXi is a bare-metal hypervisor that runs directly on server hardware.

• It allows multiple virtual machines to run on a single physical server.

• ESXi is a popular choice for enterprise-level virtualization.

• Other types of hypervisors include type-2 hypervisors like VirtualBox and VMware Workstation.

• Another type of hypervisor is the container hypervisor, which i...read more