Useful tips for everyday
Why is game design not driven by data? The author suggests to not let the game design driven by data, because it would take more…
What security certification should I get first? CompTIA Security+ CompTIA Security+ – CompTIA Security+ is the first security certification IT professionals should earn. It establishes…
Does a continuous probability distribution equal 1? The fact is, it’s impossible to exactly measure any variable that’s on a continuous scale, and so it’s…
How do hotels use data analytics? Hotel industry is data rich industry that captures huge volumes of different types of data. Analytics in hotel industry…
How do I change the root password in Ansible? The procedure we want to execute for each host group, is basically: Generate a new password.…
Can you use API gateway with EC2? API Gateway provides a simple way for you to create robust, scalable, and secure REST APIs with just…
How do I display year in Linux? Linux date Command Format Options These are the most common formatting characters for the date command: %D –…
What font looks good with numbers? Droid Serif Droid serif is a no-brainer. A typical, good, contemporary serif font with well designed numbers. It doesn’t…
How do you find the last inserted record from a table? Determine Last Inserted Record in SQL Server SELECT @@IDENTITY. It returns the last IDENTITY…
What is a retroreflective photoelectric sensor? Retro-reflective photoelectric sensors (retroreflective) have both the transmitter and receiver contained within the same housing but require a reflector…