Useful tips for everyday
How do I run traceroute in Kali Linux? Traceroute is simple. Run the traceroute command followed by a destination. That destination can be an IP…
What is the meaning of return period? The probability that events such as floods, wind storms or tornadoes will occur is often expressed as a…
How do I stop a SQL query from running? You can use a keyboard shortcut ALT + Break to stop the query execution. How do…
Can you control a robotic arm? Researchers found that using the brain to control a prosthetic arm allowed gross motor movements and restored fine motor…
How are sensor nodes deployed in their environment? There are two types of deployment: deterministic deployment and random deployment [4]. When the application environment is…
How do you randomly select cases in SPSS? Exactly. From the menus choose: Data > Select Cases… Select Random sample of cases. Click Sample. Select…
How do you find out how many people are in a role? If there is a dedicated text channel for the role, its easy to…
What is sudo Startx? Running sudo startx is a very bad idea, it changes the ownership of a file in the user’s home directory to…
What is new and delete operator? – new and delete operators are provided by C++ for runtime memory management. They are used for dynamic allocation…
What is the function of an power amplifier circuit? The function of a power amplifier is to raise the power level of input signal. It…