Useful tips for everyday
What is a bounded context in Microservices? In the context of Microservices, it means one simple thing: a Bounded Context is the exact opposite of…
What happens if we connect GND and + 5V? If you are powering from a large external battery (e.g., Li-Ion cells) or an external power…
What does single app mode mean? As the name suggests, Android Single Application Mode means that only one application runs on the Android device at…
How to compare two different files in Unix? Nine ways to compare files on Unix First: diff. The command most likely to come to mind…
What is a 25-pin connector called? DB-25 is a 25-pin electrical connector for serial and parallel computer ports. It is arranged in rows of two…
Can you duplicate a WordPress page without a plugin? Duplicating WordPress Page or Post Without Plugins Besides using plugins, another method to duplicate posts and…
How do you use XSS to steal cookies? Cookie stealing is when you insert a script into the page so that everyone that views the…
How many data points are needed? Lilienthal’s rule: If you want to fit a straight-line to your data, be certain to collect only two data…
How to determine if data is normally distributed? For quick and visual identification of a normal distribution, use a QQ plot if you have only…
What type of testing is BDD? What is BDD (Behavior-Driven Development)? Behavior-driven development is a testing practice that follows the idea of specification by example…