Useful tips for everyday
What is VDD in LED TV? VDD: digital logic voltage, typically 3.3V, the power supply for the logic circuit. AVDD: mains voltage, mainly used in…
Should const be public? A variable declared as const must be assigned a value at declaration, and this value may not then change at a…
How to debug a null pointer in Java? While debugging can you use the BreakPoints view, to capture the null pointers. In the view there…
How do I wipe a RAID hard drive? How to delete RAID array with CTRL + i Turn on the computer. Use the up or…
How do I make a Facebook event private after creating it? To make an event private, click “Edit” at the top right of your event…
How do you convert STD Wstring to string? std::wstring string_to_convert; //setup converter using convert_type = std::codecvt_utf8; std::wstring_convert converter; //use converter (. to_bytes: wstr->str, . from_bytes:…
How do I create a shortcut for Google Photos? To create Google Photos Windows shortcut, follow the steps: Step 1: Launch photos.gooogle.com on Google Chrome…
Can hydrogen fuel cells be used in planes? “While some experimental aircraft have flown using hydrogen fuel cells, the size of this aircraft shows that…
Are carbon-ceramic brakes worth it? Carbon ceramic brakes are indeed better that steel brakes, but they don’t decrease stopping distance, as people commonly think. That’s…
How do I turn on Share button in lightning? To share records with Manual sharing in Lightning, first, go to the Record page and click…