Useful tips for everyday
What is self Contained power? a source of electrical energy required for the operation of devices and systems not connected to electric power lines. Can…
What is the difference between random and urandom? The /dev/random interface is considered a legacy interface, and /dev/urandom is preferred and sufficient in all use…
How do I copy a SQL job from one server to another? Normal job can be copy using script. SSIS job–> 1)Package deployed in MSDB…
Why did my touch screen stop working? When a touch screen stops working after a phone is dropped it’s sometimes due to the digitizer connection…
What is a dynamic graph? A dynamic graph can be represented as an ordered list or an asynchronous stream of timed events, such as additions…
Why are voltmeters and ammeters important? Voltmeters and ammeters measure the voltage and current, respectively, of a circuit. Some meters in automobile dashboards, digital cameras,…
Does it matter what type of capacitor? Yes, the type of capacitor can matter. Different types of capacitor have different properties. Some of the properties…
Is entropy used to calculate information gain? Information gain is the reduction in entropy or surprise by transforming a dataset and is often used in…
What is mass flow rate in fluid mechanics? The mass flow rate is the mass of a liquid substance passing per unit time. In other…
How do I report a scammer on Hangouts? When you block or ignore someone, you can also report abuse. Go to classic Hangouts at hangouts.google.com…