Useful tips for everyday
How to run multiple commands in Linux using shell script? There are 3 ways to run multiple shell commands in one line: 1) Use ;…
How do you reverse an array in python without function? # Get list length. L = len(numbers) # i goes from 0 to the middle.…
Does apt-get require Internet? Updating or upgrading Ubuntu with internet connection is really very easy. All you have to do it type sudo apt-get update…
Where does the weather app get its air quality data? Air quality information is provided by BreezoMeter3 for Canada, France, Germany, India, Italy, Mexico, South…
How do you create a data table for a lab report? Here’s how to make a data table: Name your table. Write a title at…
Can you change your locks on your car? Most people don’t think about replacing the car locks. You might want to change the lock in…
What are the types of port scans? Common Basic Port Scanning Techniques PING SCAN. Ping Scans are used to sweep a whole network block or…
How to change transparency in image as plane? You are probably trying to work with Eevee and getting Black where the alpha shows through on…
How does shellcode really run in a program? It sets the first argument of the syscall to 0 (which means exit success). It sets the…
What would happen if someone opened the door on an a plane? Pressure on the door is that of 8,000 to 10,000 feet above sea…