Useful tips for everyday
How much memory does a string use? String. The result proves quite depressing. An empty String takes 40 bytes—enough memory to fit 20 Java characters.…
How do I change the brightness on my LED Arduino? You can easily switch an LED on and off between HIGH (5V) and LOW (0V)…
How to export site, list or document library? You can use PowerShell to export a site, list, or document library manually or as part of…
What is the highest elevation a bird can fly? 37,000 feet The two highest-flying bird species on record are the endangered Ruppell’s griffon vulture, which…
How do you know if your windshield is acoustic? The windscreen symbols will be in one of the four corners, or the center top or…
Does MagSafe 2 work with MacBook Pro? All MacBook, MacBook Pro and MacBook Air models after 2009 until 2012 feature the L-Shaped MagSafe 1 connection.…
How can I get all dates between two dates in SQL query? DECLARE @MinDate DATE = ‘20140101’, @MaxDate DATE = ‘20140106’; SELECT TOP (DATEDIFF(DAY, @MinDate,…
Why the Web camera is not working? In Device Manager, press and hold (or right-click) your camera, and then select Properties. In Device Manager, on…
How do I set up verbal reminders? On your Android phone or tablet, say “Hey Google, open Assistant settings.” Or, go to Assistant settings. Under…
Should includes go in header file? Header files should #include the minimum header files necessary, and source files should also, though it’s not as important…