Useful tips for everyday
What happens if a resistor is too strong? The cases where using a higher value resistor will damage a circuit exist, but are a bit…
What methods would you use to implement responsive design? Responsive web design basics Set the viewport. Ensure an accessible viewport. Size content to the viewport.…
What is the problem of amplifier? Many things can go wrong with amplifiers, the most common being operator error. That is, if everything lights up…
What is Observer pattern explain a scenario where this is used in Android? The Observer pattern gives us loose coupling between single places in our…
What is the need of dimensionality reduction in data mining? For an example you may have a dataset with hundreds of features (columns in your…
How do you pass a variable in a Bash script? To pass an argument to your Bash script, your just need to write it after…
How do I make a PDF open in Google Drive link? Copy, paste, and send the PDF link In Drive, select your file. Click Share…
How do I delete multiple SQL Server databases? If you want to drop multiple databases using a single statement, you can use a comma-separated list…
Is a 5 sided die possible? You can use a 5 sided dice or decide to try to create your own custom dice, the important…
How do you compare variance and deviation? Variance is calculated as average squared deviation of each value from the mean in a data set, whereas…