Fawn provides the ability to carry out edits on a mongoDB database as a series of steps. If an error occurs on any of the steps, the database is returned to it's initial state (it's state before the transaction started). (more…)

When scraping, we want to do a few things. Scrape slowly (but fast enough), use proxy, rotate ip address and rotate User-Agent header. With this, we may go unnoticed. User-Agent header is one of the… (more…)

To detect if the caps lock is on, use the getModifierState() method for the KeyboardEvent object: const capslockIsOn = event.getModifierState(modifier); The getModifierState() (...)... (more…)

Fullstack Academy was recently ranked the #1 coding bootcamp in the U.S. Learn more at https://www.fullstackacademy.com The Lambda Calculus is a symbol manip... (more…)

"Clean Code" by Robert C. Martin (a.k.a. Uncle Bob) is particularly helpful in the practice of day-to-day software development. But how relevant is it now?