One often needs a source of random numbers for use in stochastic simulations. Since a computer is deterministic, it can’t generate real random numbers, unless one happen to have a quantum random generator at...
This post shows the implementation of Moore’s neighbor tracing algorithm in C++. This algorithm performs what is called contour tracing i.e. tracing the borders or boundaries of, in this case, a binary image. The...
So I was faced with this problem: I needed to restrict access to content(images, files, documents..) in folders, and normally this is done by using a .htacces and .htpasswd file, but I needed more...
When installing this wordpress blog I encountered a problem when trying to upload files. When googling the problem I found that some had been trying to mess around with the .htaccess file. I tried...
