Welcome to GTechandGrow — your practical hub for IT knowledge, technology skills, and professional certification preparation.

We make technology easier to understand and apply through clear, practical tutorials, step-by-step guides, certification practice questions, and real-world IT concepts.

Our content covers computer skills, networking, cloud computing, Microsoft Azure, AWS, cybersecurity, IT troubleshooting, software and digital tools, as well as preparation for industry-recognized IT and professional certifications.

Whether you're a beginner building your digital skills, an IT professional strengthening your knowledge, or preparing for your next certification, GTechandGrow is here to help you learn, practice, and grow with technology.

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Your turn — lock in your answer.
Question:
The finance controller at Oakden Robotics opens the monthly Azure invoice and cannot tell which costs belong to the R&D department versus the sales analytics team — resources from both are mixed across several subscriptions and resource groups. Which Azure feature lets the company label resources by department so costs can be filtered and reported per department?

3 days ago | [YT] | 1

GTechandGrow

AZ-900 Exam Style Question - lock in your Answer.
Fernwood Logistics wants to migrate its inventory database to Azure with the LEAST possible operational overhead: no OS patching, automated backups, built-in high availability, and automatic database engine updates. The application uses standard SQL Server features. Which option BEST meets the requirement?

6 days ago | [YT] | 1

GTechandGrow

AZ-900 Exam Style Question - lock in your Answer.

Alder & Voss, a law firm, wants to retire its aging on-premises file server. Staff must keep mapping the same S: drive on their Windows PCs and access shared folders over the standard SMB protocol, with the files stored in Azure. Which service BEST meets the requirement?

1 week ago | [YT] | 1

GTechandGrow

Your turn — lock in your answer.
Question: An administrator needs to allow only TCP 443 into a subnet of app servers and block all other inbound traffic at the network layer. Which resource filters subnet traffic using rules on source, destination, port, and protocol?

1 week ago | [YT] | 1

GTechandGrow

Nordwind Insurance must keep closed claim files for seven years. They'll almost never be read, and a retrieval wait of several hours is acceptable. Priority: lowest possible storage cost. Which Blob Storage access tier?

2 weeks ago | [YT] | 1

GTechandGrow

Crestline Books wants to deploy a standard .NET web app with built-in load balancing, automatic OS patching, custom domains with TLS, and deployment slots for zero-downtime releases — without managing any VMs. Best fit?

2 weeks ago | [YT] | 1

GTechandGrow

Important PC Ports.

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1 year ago | [YT] | 1

GTechandGrow

Very important full forms in Computer science/IT.

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1 year ago | [YT] | 1

GTechandGrow

Network commands for Windows.

1 year ago | [YT] | 2

GTechandGrow

Important Network Tips.

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1 year ago | [YT] | 2