Useful tips for everyday
How to use PlantUML in Emacs? To render the PlantUML diagram within Emacs, you can hit M-x plantuml-preview . This will run PlantUML and display…
How do I change the outline size in Illustrator? Access the Illustrator Stroke panel by clicking the Stroke hyperlink in the Control panel. In the…
What is the browser viewport? A viewport represents a polygonal (normally rectangular) area in computer graphics that is currently being viewed. In web browser terms,…
What is the meaning of dummy data? In Informatics, dummy data is benign information that does not contain any useful data, but serves to reserve…
Why is my bass speaker buzzing? This hum is caused by the ground voltage potential differences among the system components, power cords and audio/video cables.…
Can Android read NFC? If your device has NFC, the chip and Android Beam need to be activated so that you can use NFC: On…
Are teams passwords secure? Using a password manager such as 1Password for Teams allows us to safely share and manage our team’s passwords. In order…
How is memoization used in Fibonacci? In order to pass an array of arguments we need to use apply() method. To use memoize function for…
Can a contactor be normally closed? The normally closed contactor is a type of special product that allows the current to pass through its main…
How do you prepare for a coding contest? Adapt the habit of reading which most of the youngsters don’t have nowadays. Write before coding– Implement…