Useful tips for everyday
How does PWM work in a microcontroller? Now-a-days microcontrollers support PWM outputs. The digital pulses are available as output at these pins. The different pulse…
Can a clustered index also be an unique index? Clustering index is unique. Because clustered index puts data and index structure together, a table has…
How is a disk partition done? To create a partition from unpartitioned space follow these steps: Right click This PC and select Manage. Open Disk…
How do I enable read committed snapshot isolation? You need to enable snapshot isolation by setting the ALLOW_SNAPSHOT_ISOLATION database option in order to use it.…
How can we remove an non empty directory from directory stack? The rmdir command removes each and every directory specified in the command line only…
Can we use ORDER BY in inner join? Add an ORDER BY clause using the column names (‘alises’ where applicable) from the SELECT clause. Add…
Do you round up or down at 0? When rounding a number you will “round up” or “round down”. When the number you are rounding…
What to do when you close an opportunity as won? When you close the opportunity as Won, in the Close Opportunity dialog box, do the…
How do I get my webcam to work with OctoPrint? Getting Started Most USB webcams will work with MakerGear printers, but some may not. Plug…
What is LVDT and why it is used? An LVDT is an electromechanical sensor used to transform mechanical motion into a variable electrical signal (current…