Useful tips for everyday
What is the golden rule in composition? The golden ratio is a compositional rule of thumb dating back to antiquity. It describes proportions that people…
How do I log all bash commands? Here is a very nice and quick way to log all shell commands: Use your favourite text editor…
Is 12 volts enough to start a car? This voltage range means the battery is in good condition for starting the vehicle. If the measured…
Which pricing strategy is best for a new product? 1. Price skimming. When you use a price skimming strategy, you’re launching a new product or…
What is a Scala expression? Since a Scala statement returns a value, some people do not call them a statement. They call them an expression.…
How do you convert XY coordinates to latitude and longitude in Qgis? Toggle editing (ctrl-E) and open the calculator (ctrl-I). Select “create a new field”,…
What is guest checkout? Guest checkout refers to the ability for shoppers to make a purchase from your store without logging in to an account…
What are static hazards? A static hazard is the situation where, when one input variable changes, the output changes momentarily before stabilizing to the correct…
Why is my Mac showing the wrong date and time? Choose Apple menu > System Preferences, then click Date & Time. In the Date…
Is PFX PKCS12? The PKCS#12 or PFX format is a binary format for storing the server certificate, any intermediate certificates, and the private key into…