Useful tips for everyday
How can I reduce the size of MySQL database? OPTIMIZE TABLE reorganizes the physical storage of table data and associated index data, to reduce storage…
What is the most commonly used tool to measure sound? The most common unit of acoustic measurement for sound is the decibel (dB); however, some…
How do I get a Google info box? Here are the five steps to get a Google Answer Box: Step 1: Conduct relevant keyword research.…
Can you ground a radio to the battery? The ground wire can be connected to the ground terminal of the battery or to any metallic…
How do I change my region search? See results for a different country On your Android phone or tablet, open your Google app . Tap…
When do I get colorized LS output from iTerm2? Both iTerm2 and Terminal display ls locally as colored, and Terminal works properly when SSH’d over…
When should interfaces be used? You should use an interface if you want a contract on some behavior or functionality. You should not use an…
What is backward pumping in an EDFA? With backward pumping, the EDFA can provide a higher signal optical power at the output, but the forward…
Does USB need ESD protection? Protecting the USB 2.0 ports from disastrous ESD events is mandatory. No user would like to experience damage to his…
What is the purpose of center-tapped transformer? In analog telecommunications systems center-tapped transformers can be used to provide a DC path around an AC coupled…