Useful tips for everyday
Is it possible to cluster data in high dimensions? On the one hand, it is notoriously difficult to define a distance between data points in…
What is the rule for multiplying and dividing real numbers? When one number is positive and the other is negative, the quotient is negative. When…
Is obfuscator a virus? VirTool:Win32/Obfuscator are detections for programs that have had their purpose obfuscated to hinder analysis or detection by anti-virus scanners. They commonly…
What is the purpose of connecting resistor to the base of the transistor? A fairly simple stability technique is to add a resistor between the…
Can you plug a MIDI keyboard into an iPhone? You can connect any class compliant USB audio interface or MIDI controller or keyboard to your…
Is it better to solder or crimp speaker wires? Crimping technologies enabled far more rapid and consistent wire terminations compared to soldering. When done right,…
What is __ Getattribute__ used for? If the class also defines __getattr__(), the latter will not be called unless __getattribute__() either calls it explicitly or…
How do I turn on scroll lock on my keyboard? For Windows 10 If your keyboard does not have a Scroll Lock key, on your…
How do I get back a deleted quiz? How to restore deleted quiz attempts On the Navbar, click Quizzes. On the Manage Quizzes page, from…
Can you recover files accidentally deleted? If you can’t find a file on your computer or you accidently modified or deleted a file, you can…