Useful tips for everyday
How do I get org mode in Spacemacs? It wasn’t too difficult to switch to Spacemacs I took most of my custom config and dropped…
What are labels in stories? Labels are tags that can be associated with stories. You can use them to organize your Icebox, Backlog and to…
How do you write PWM code? Upload the code in the Arduino IDE and on moving the knob of the potentiometer, the brightness of the…
How do I choose the right KNN? The optimal K value usually found is the square root of N, where N is the total number…
What does the env command do? env is a shell command for Unix and Unix-like operating systems. It is used to either print a list…
Can I delete photos from my iPad but keep them on my iPhone? The only way to delete the photos from the iPad completely and…
Can science make things invisible? Scientists have found a way to make solid objects ‘invisible’ in a strange way – by having light waves pass…
How do you trace routing? Running a Traceroute Press Windows key + R to open the Run window. Enter cmd and press Enter to open…
How do you copy and paste objects? Click on the toolbar or select Paste from the Edit menu. Alternatively you can Copy & Paste the…
How do I install JDK on Catalina? To install the JDK on macOS: Download the JDK . dmg file, jdk-10. From either the browser Downloads…