Useful tips for everyday
What is the purpose of Debouncing in Arduino? Basically, what we do is record a state change and then ignore further input for a couple…
What is the value of salting Windows password hashes? When a password is salted, it means that an additional secret value is added to the…
What is an advantage of icon fonts? A major advantage of icon fonts is they scale very nicely; they increase in size with much better…
What is Agile Productivity? Agile development helps organizations move faster (while retaining quality), make smaller bets on new capability, and more closely align delivery to…
What do you call the space between paragraphs? Line spacing is the space between each line in a paragraph. Word allows you to customize the…
What would cause a Mini Cooper to go into limp mode? Limp mode usually comes from an engine management issue….the engine computer says it doesn’t…
How do you do an AB test SEO? How does A/B testing for SEO work? Identify the set of pages you want to improve. Choose…
What do atime, ctime and Mtime mean in Unix? atime, ctime and mtime in Unix filesystems As you know, Unix filesystems store a number of…
How does output cache work? Output Caching enables us to cache the content returned by any controller method so that the same content does not…
How do you identify a closed loop system? When to consider closed-loop system identification, generally three identification methods exist for closed-loop system, i.e. direct approach,…