Useful tips for everyday
What does lightning Ready mean? The Lightning Ready (http://sfdc.co/LightningReady) designation is your way of letting prospects know that your app won’t hold them back from…
What are 4 examples of transition words that you should use when writing a constructed response or other paragraph? Additive Transitions Indeed. In the first…
What is mv in shell script? mv is a Unix command that moves one or more files or directories from one place to another. If…
Why does collector current increase with base current in BJT? The base current in the BJT is due to the recombination of holes and electrons.…
What does positive crankcase pressure mean? Quite simply, it’s the pressure above atmospheric (or positive pressure) in your engine’s crankcase. If you were to place…
Why can the PWM vary the speed of the DC motor? If such a signal is fed to a DC motor, we can change the…
What is the main benefit of loosely coupled architectures for scalability? Loosely coupled architectures can also allow for more independent scaling. For example, in a…
Why does my 2g Wi-Fi keep disconnecting? its either your 2.4ghz failing or too many devices connected on that band. Like it was stated before…
How much memory did the Apollo guidance computer have? On board Apollo 11 was a computer called the Apollo Guidance Computer (AGC). It had 2048…
How do I enable postgres authentication? To change the authentication method: Open a terminal window. Change into the postgres bin directory. Type su – postgres…