Useful tips for everyday
How do you add a hotkey to a scene in OBS? Just click the plus ( + ) button under Scenes in OBS, type in…
What is the difference between Lapl and PPL? So what are the differences between the two? A PPL will allow you to fly European registered…
Is hardware virtualization required for VirtualBox? As opposed to other virtualization software, for many usage scenarios, Oracle VM VirtualBox does not require hardware virtualization features…
How do you write an Arduino code? For writing the code easily, we need to follow the following steps. Initialize a pin as output for…
Can one Google account have multiple devices? Choose which device to use multiple accounts on On your Android phone or tablet, say “Hey Google, open…
What does an inductor do in an AC circuit? The inductor stores electrical energy in the form of magnetic energy. The inductor does not allow…
Is a system of equations has no solution? A system of linear equations can have no solution, a unique solution or infinitely many solutions. A…
How many transactions can MySQL handle per second? The maximum theoretical throughput of MySQL is equivalent to the maximum number of fsync(2) per second. What…
How to use apt-get to update to the latest kernel? Since linux-image-generic always depends on the newest default kernel of your distribution, the kernel gets…
How do you find percent wrong? Percent error is determined by the difference between the exact value and the approximate value of a quantity, divided…