Useful tips for everyday
What is the intersection of a line and a line segment? The line segments intersect at point K. An intersection is a single point where…
How do you find the sum of odd numbers? The sum of the first odd number is equal to 1. Sum of first two odd…
What is Q-Q plot in linear regression? Quantile-Quantile (Q-Q) plot, is a graphical tool to help us assess if a set of data plausibly came…
What is frame filtering? headshot. November 2011 in CCNA & CCENT. Todd Lammle describes it as: “If the destination hardware address is known and listed…
Can you create your own shortcuts on Mac? You can create your own keyboard shortcuts for menu commands in any macOS app, including the Finder.…
Is screen printing difficult and dirty Yes or No Why? Is screen printing difficult and dirty? It can be both. And if you fail to…
What is the default shell for CentOS? /bin/bash These days, all new CIMS accounts are created with /bin/bash as the default shell. You are free…
How do you create a slideshow in iPhoto? To create a slideshow, highlight a group of photos (using the Shift key if they are in…
Can you invert Clipping Mask? It can do as a Clipping Mask, and the opposite, and anything in between. In this case, select the white…
How do I make my picture into a circle? How to display user profile image in circle? Suppose image size is 500×300 . The image…