How can I use the SIGMA function in Microsoft Excel?
I am in the role of a financial analyst and Currently I am working on a complex budget analysis in the Microsoft Excel Database. My manager has asked…
1 Answer · 974 Views · Answered ✓
I am in the role of a financial analyst and Currently I am working on a complex budget analysis in the Microsoft Excel Database. My manager has asked…
1 Answer · 974 Views · Answered ✓
I am working with a team that is currently working on a project related to querying a database to find customer names with the letter ‘J’ that can…
1 Answer · 1.1K Views · Answered ✓
A friend said her husband was sleeping on the couch, and she got a text that appeared to come from his phone, but he didn't send the text. Is this…
1 Answer · 1.4K Views · Answered ✓
I want to test some PHP code and I figure the best way is to install XAMPP - but I'm nervous about installing server software on my home computer.Is…
1 Answer · 1.8K Views · Answered ✓
I would like to know whether it is possible to change the veraCrypt password after an encrypted container has been created? If it is, what's the…
1 Answer · 1.5K Views · Answered ✓
What are the best practices for choosing a port on localhost and, if that's possible, how can I secure it? On Wikipedia, I read that In computer…
1 Answer · 1.6K Views · Answered ✓
Is it possible to crack a password protected zip file using John the ripper? I was surfing the internet and came across these lines - John the Ripper…
1 Answer · 2.5K Views · Answered ✓
Why is my VNC connection failing? What's the reason of so many security errors? I was surfing the internet and came across the VNC website that said…
2 Answers · 3.9K Views · Answered ✓
What is a collision attack? How can it affect me? I tried researching about this topic and found out that in cryptography, a collision attack on a…
1 Answer · 1.3K Views · Answered ✓
Will I be shown as an anonymous user by Tor or will my peers, with whom I'll share a torrent will be able to see my IP Address? While trying to find…
1 Answer · 2.1K Views · Answered ✓
How do I know if the link is a phishing link? Is it safe for me to open? To get answers of this dilemma, I tried to Google the use of phishing links…
1 Answer · 1.8K Views · Answered ✓
What is the significance of the -Pn option in nmap? How does it affect a user's nmap scanning? While going over this topic on the website, I was able…
1 Answer · 1.8K Views · Answered ✓
Learners asking and answering questions on the same topics — follow their questions and join in.
Cyber Security learner
159Questions 203AnswersCyber Security learner
147Questions 179AnswersCyber Security learner
133Questions 158AnswersCyber Security learner
107Questions 142AnswersSalesforce learner
103Questions 162AnswersCyber Security learner
97Questions 141AnswersGuides, tips and career advice on SQL Server from JanBask experts.
SQL Server Top 75 SSAS Interview Questions and Answers For Beginners & Experts
Prepare for your SSAS interview with our comprehensive guide featuring 75 top SQL Server Analysis Services interview questions…
SQL Server How to Become a SQL Database Administrator?
How to become a sql database administrator In 2025, discover what these professionals do, explore how much they earn and learn…
SQL Server OLAP vs OLTP: Key Differences, Architectures, Performance & Real-World Examples
Compare OLTP vs OLAP with clear definitions, architecture diagrams, real-world examples, and FAQs. Learn when to use each system…
SQL Server 70+ Most Asked SSIS Interview Questions for Freshers & Experienced
Prepare for your next SQL Server Integration Services (SSIS) interview with our top 70+ SSIS interview questions and answers.…
Free tutorials and interview questions from industry experts — learn the skill, then get ready to prove it.
Step-by-step SQL Server guides from industry experts
Common SQL Server interview questions, answered