Useful tips for everyday
How does Surf feature extraction work? SURF. The SURF feature detector works by applying an approximate Gaussian second derivative mask to an image at many…
What is interpolation in C? INTERP, a C library which takes a set of data associated with successive values of a parameter, and produces an…
What is the simple factory pattern? Simple factory pattern describes a class that has one creation method with a large conditional that based on method…
How is Goldbach conjecture calculated? The Goldbach conjecture is a still unproved proposition that any even integer (strictly greater than 2) can be written as…
Is usability a factor of UX design? All too often UX is confused with usability which describes to some extent how easy a product is…
How does notify-send work? With notify-send you can sends desktop notifications to the user via a notification daemon from the command line. These notifications can…
Why is my font weight not working? Its because the font size (9px) is too small to display bold. Try 11px or more and it…
Are websites of e-commerce sites ever hacked? With the rise in eCommerce, hackers are targeting more eCommerce websites than ever. If attackers find a vulnerability…
How do you make a halftone in Indesign? Place a halftone texture image and set it to Multiply in Effects panel, just like you did…
How do I make multiple files at once? Simply hold down the Shift key and click with the right mouse button in the Explorer on…