Useful tips for everyday
Which Cryptocurrencies have their own blockchain? A digital coin is created on its own blockchain and acts in much the same way as traditional money.…
What does it mean when SQL server goes into suspect mode? When connecting to the SQL Server database for instance, if you find a message…
Why is there a live and neutral wire in AC? LIVE WIRE The live wire is connected directly to the generators of the electricity supply…
Why is installer needed? Tasks the installer may handle, are: ensuring software platform runtime requirements (e.g. ‘redistributables’) checking for newer software updates. downloading the software…
What is non convex optimization problems? A non-convex optimization problem is any problem where the objective or any of the constraints are non-convex, as pictured…
How much energy does the capacitor store? The average voltage across the capacitor whilst it’s being charged is (V/2), so the average power being delivered…
How do I intercept HTTP request from android app? Config steps: Let your phone and PC or MAC in a same LAN. Launch Charles which…
How do I know if my BIOS is secure? From the start menu, enter “msinfo32.exe”. Select MsInfo32 from the list of programs and press Enter…
Is normality required for chi square test? Normality is a requirement for the chi square test that a variance equals a specified value but there…
Which of the constraint can be enforced one per table? PRIMARY KEY constraint differs from the UNIQUE constraint in that; you can create multiple UNIQUE…