Useful tips for everyday
Is permeability the same as dielectric constant? Dielectric constant (ϵr) is defined as the ratio of the electric permeability of the material to the electric…
Why is Strassen matrix multiplication better than conventional method of multiplication? The results show that Strassen’s algorithm needs more memory allocations than the conventional algorithm,…
What is a base mesh used for? A base mesh is a low-resolution polygonal model that can be used as the starting point for DigitalSculpting.…
What is the terminology of computer programming? Programming Terminology — Synonyms “code” = “computer instructions” = “software” = “program” = “app” = “application” “coding” =…
How do I export a Postgres database to JSON? SELECT name AS fruit_name, quantity FROM data; Then, put this in a subquery and convert it…
How to tell between a definition and a theorem? A feature that is important when working in a mathematical document is to easily tell apart,…
Does not appear to be a git repo? The “fatal: ‘origin’ does not appear to be a git repository” error occurs when you try to…
How do you provide good customer service over the phone? Here are five ways to provide excellent customer service over the phone: Acknowledge the customer…
When Should percent difference be used? % difference is used (for example) when comparing two independent measurements of the same quantity to find out how…
How to specify command in SSH config file? This was added in OpenSSH 7.6: add RemoteCommand option to specify a command in the ssh config…