Useful tips for everyday
What is the difference between customer-journey map and service blueprint? The goal of customer-journey maps is to better understand the end users’ journey. This journey…
How do I turn off website tracking? On your computer, open Chrome. Settings. Under “Privacy and security,” click Cookies and other site data. Turn Send…
How do you find the electric potential in a circuit? Key Points Recall that the electric potential is defined as the potential energy per unit…
How do you measure amplitude or loudness? When you show sound waves on a graph, the amplitude is the height of the waves from their…
How are tiles indexed in Google Maps JavaScript? Tiles are indexed using x,y coordinates from that origin. For example, at zoom level 2, when the…
How do I backup my Mac to a network? Back up to a shared folder with Time Machine on Mac On the Mac you want…
What is composite number in prime factorization? A prime number is a counting number that only has two factors, itself and one. Counting numbers which…
What is snapshot retention? A retention policy specifies the following: The number daily snapshots to retain. For example, if daily snapshots are set to 10,…
How do I gzip a log file? gzip all the files Change the directory to audit logs as follows: # cd /var/log/audit. Execute the following…
How do you calculate the input impedance of a non inverting amplifier? The input impedance of a non-inverting configuration can be defined by the ratio…