Useful tips for everyday
What is the symbol for per thousand? ‰ The associated sign is written ‰, which looks like a percent sign % with an extra zero…
Does salesforce use https? Salesforce requires HTTPS connections to all sites and automatically upgrades HTTP requests. If you’re using a custom domain to serve a…
Which syntax is used to recompile a procedure? Alter Procedure is used to recompile a procedure. The ALTER PROCEDURE statement is very similar to the…
How to deep clone an object without circular references? I have copied the function below from an existing answer by Dmitriy Pichugin. This function can…
What is a PRF hash? Psuedorandom function families (PRF) use a key to produce a function that maps data to an output that cannot be…
What is the difference between index and offset in Excel? The difference is in the approaches. While the OFFSET function moves from the starting point…
How can I track my stolen Mac? If your Mac is lost or stolen Open Find My. Select your Mac to view its location on…
How does the amplitude of a qubit affect the probabilities? Qubits work accordingly. While the sign of the amplitude and the resulting phase of a…
Whats the difference between a bookmark and an app? Bookmarking refers to putting websites on your bookmark toolbar. Tab apps refers to making a permanent…
Does order matter in iptables? Order matters when placing options in a rule. In ipchains, the order of the rule options does not matter. The…