Useful tips for everyday
How do you replace a character using SED? Find and replace text within a file using sed command Use Stream EDitor (sed) as follows: sed…
What is a 2×3 between-subjects design? A 2 means that the independent variable has two levels, a 3 means that the independent variable has three…
Why is my MacBook Pro running so slow? If you find your Mac is running slowly, there are a number of potential causes that you…
How do I use a Micro USB Flash Drive on Android? How to connect a USB flash storage device to your Android phone Plug your…
What is the CPU mode while executing a system call is it in user mode or kernel mode? Kernel mode, also known as system mode,…
What is firewall and its applications? A firewall is a piece of software that filters incoming and outgoing network traffic and stops messages that violate…
Why do we use DC to DC converter? DC to DC converters are mostly used in order to produce voltage that is regulated and consistent,…
Does every neuron have an activation function? Imagine a neural network without the activation functions. In that case, every neuron will only be performing a…
What is draining my Honda CRV battery? The batteries are contending with a parasitic drain, which happens when an electrical component continues to draw power…
How is multivariable logistic regression used in statistics? This is done using “multivariable logistic regression” – a technique that allows us to study the simultaneous…