Useful tips for everyday
How to get date in specific format in Linux? You can also use the -f options to provide a specific format instead. Example: date -f…
How do I exit raspi-config? You can switch to the GUI screen by typing “startx” and pressing ‘Enter’. This time the red Exit button on…
How do you find the longest prefix between two strings? # Function to find the longest common prefix between two strings. def LCP(X, Y): i…
What are voxels in fMRI? An MRI image is composed of a number of voxels; the voxel size is the spatial resolution of the image.…
Why is my SVG not showing in HTML? If you are trying to use SVG like or as a CSS background-image , and the file…
What version of SQL is Azure SQL? Microsoft Azure SQL Database version history Version Status Release version 1 (latest) Released July 12, 2019 version 06-01-2016…
Can a project have no end date? The short answer is no, projects are not required to have start and end dates. A project’s start…
Does RVSM require TCAS? The Seperation Standards Group at the FAA Technical Center maintains the database to track the approval status of operators and aircraft…
Why do doors automatically lock? “In the event of an accident where air bags are deployed, the door locks will unlock automatically.” In a car…
Do LEGO pieces have serial numbers? Just like sets, each LEGO® piece has a unique element number. For newer sets, element numbers are listed in…