Useful tips for everyday
What happens with reactive power for different types of load? If the power demand is less than reactive power supplied, the load voltage rises to…
What is a bus powered USB device? ‘Bus powered’ usually refers to USB connected devices which take their power from the USB connection and don’t…
What are the best practices for an API? In this week’s API best practices, we’re going to cover how to ensure that developers understand exactly…
What is Trigger newMap keySet ()? Trigger.newMap: It is a map of all records in your trigger. The key used in the map is the…
What is the 95% confidence interval for the Poisson rate? Poisson (e.g. incidence) rate estimate = 0.035 Exact 95% confidence interval = 0.019135 to 0.058724…
How to autorun a python script on Windows startup? This can be done by two step processe – After the windows boots up it runs…
How do I reset Bluetooth on Raspberry Pi? Bluetooth Commands Reset Bluetooth Adaptor. sudo hciconfig hci0 reset. Restart Bluetooth Service. sudo invoke-rc.d bluetooth restart. List…
What to do when you insert a page break in word? Go to Insert > Page Break. Tip: If Word puts a new page in…
How do I AirPlay from iPad to VLC on Apple TV? In iOS 10, simply find the video you want to play and swipe up…
Can static variable null? Static variable can only be null if it’s on it’s class. If you call the static variable from different class the…