Useful tips for everyday
How do I disable HTTPS DNS in Firefox? Mozilla Firefox Note: The DNS over HTTPS feature is not available for Firefox on Android and iOS.…
How do I start a nohup process? To run a nohup command in the background, add an & (ampersand) to the end of the command.…
How to extract all pixel values from raster? Hi! If You have your plots in vector format (i.e. shapefile points) – You can extract values…
How does propeller blade works to generate forward thrust? Propellers convert engine horsepower into thrust by accelerating air and creating a low-pressure differential in front…
How do you test for static discharge? Rub a glass rod with silk or cotton, or pull a plastic comb through your hair: The glass…
How do you read SMD capacitor value? Common capacitor value for SMD capacitor is almost same as ceramic and electrolytic capacitors. Below table have all…
Does voltage regulator affect current? To maintain a steady voltage level regardless of the amount of current drawn from a power supply, the power supply…
Does electricity oscillate? Electrical oscillations are usually generated either by converting energy from DC sources by means of electronic devices (vacuum, gas-discharge, or solid-state) or…
How do you calculate how long my UPS will last? The formula commonly used is 10 times the capacity of the battery (in ampere hours)…
How to call if else onclick then do in JavaScript? The preferred modern method is to use addEventListener either by adding the event listener direct…