Useful tips for everyday
How do you define block size? Block size can refer to: Block (data storage), the size of a block in data storage and file systems.…
What are the different types of sampling methods? Types of Sampling: Probability Sampling Methods. Probability Sampling is a sampling technique in which sample from a…
How do you evaluate face recognition models? there are several metrics you can adopt to evaluate the performance of a Face idenification system. Some of…
Why is illustrator making my colors gray? Well if you open your Color palette (Window>Color), you’ll most likely find that it’s set to grayscale. (like…
How do I fix incompatible type in Java? Inside the main method we declare a variable name roll num and sec int and char data…
Which gate is not used in multiplexer? Multiplexer can act as universal combinational circuit. All the standard logic gates can be implemented with multiplexers. It…
Can a mutable object be used as a default parameter? Giving your functions defaults to work off of A mutable object can change its state…
What does an RF choke do? An RF choke is an inductor that blocks all High Frequency RF Signals and only allows DC Signals to…
How do I create a syslog message? Use logger command which is a shell command interface to the syslog system log module. It makes or…
When to use Before delete Trigger in salesforce? This event runs the block of code before the data is deleted from the database. Operations such…