Recently I was trying to separate a foreground image from its background so I could put the image on a new background of a completely different color. There is a GIMP tutorial, but it failed to help me remove the ugly white or colored edges from the foreground. Here...
Let’s you want to set up an automatic rsync over ssh to a remote server, but you want to do it in a secure way. Using rsync over ssh is a convenient way to have all of the power of rsync for synchronizing files, comparing differences, doing backups, without...
