Useful tips for everyday
How do I enable scrolling in Vim? 6 Answers Worked perfectly for terminal also. :set mouse=n if you only want scrolling enabled in normal mode.…
How do I reset my Mac System Preferences to default? Restore Your Mac to the Factory Settings Click the Apple menu icon () and then…
What is a Rasberry Pi used for in programming? The Raspberry Pi is a low cost, credit-card sized computer that plugs into a computer monitor…
How do movement sensors ignore small animals? A passive infrared sensor can be modified to “ignore” a heat source that is smaller than that of…
What is the point of a dual mass flywheel? The dual mass flywheel allows driving at lower engine speeds thus increasing engine efficiency. This in…
How do I start MariaDB in safe mode? Step 1 – Start MariaDB in Safe Mode sudo systemctl stop mysql.service. mysqld_safe –skip-grant-tables & mysql -u…
Which motor is best for load? Both ac and dc motors are suitable for constant speed applications. DC motors provide full torque at zero speed…
What version of Python is my interpreter? 1. Using sys. version method: Open cmd/terminal/windows powershell. Write ‘python’ and press enter key to move into python…
How does the trammel of Archimedes work? A trammel of Archimedes is a mechanism that generates the shape of an ellipse. It consists of two…
How do I export a QuickTime screen recording? In the QuickTime Player app on your Mac, choose File > Export As, then choose an option…