Useful tips for everyday
What are FTP permissions? They include Read, Write, and Execute permissions for your own account as well as others who may visit the FTP site.…
Can formula fields reference themselves? Custom formula fields can reference other custom formula fields including themselves. No Readonly fields like formula or auto number fields…
How are antennas polarized? Antenna A structure or device used to receive or radiate electromagnetic waves. Circularly polarized antenna An antenna that radiates circularly polarized…
What is Amazon signed URL? The signed URL allows the user to download or stream the content. This step is automatic; the user usually doesn’t…
What are the consequences of stall? At the stall, the airflow across the upper cambered surface ceases to flow smoothly and in contact with the…
Is it bad to run MacBook closed? If you’re not in a very high ambient temperature area, you could probably get away with it at…
How do you measure a propeller? Propeller size is expressed with two numbers, diameter and pitch, with diameter always stated first. Diameter is two times…
What is the relation between zero covariance and independence? Property 2 says that if two variables are independent, then their covariance is zero. This does…
How do you enable negotiate client certificate? This can either be “solved” by setting Client certificates to Ignore (which is not an option to me)…
What is CDC stance on face coverings in workplace? CDC recommends wearing cloth face coverings as a protective measure in addition to social distancing (i.e.,…