My wife is making hand-crafted jewellery, bags and similar things (you can see her site Čarapica). One of the problems that we had was that when she placed the images of the things that she created on the internet it would sometimes be ‘borrowed’ by someone and used for some other purposes. In order to… Read More »
Note: I have transferred this blog from my old blog site: http://dcarapic.blogspot.com/ so I am reposting most of the stuff from there Recently I’ve had a problem with my laptop connected to my home network. For some reason DNS was working intermittently .. meaning that it sometimes worked and sometimes didn’t. It also seamed that… Read More »
Note: I have transferred this blog from my old blog site: http://dcarapic.blogspot.com/ so I am reposting most of the stuff from there I am using the standard windows firewall and in several cases I wanted to quickly block an application from accessing the internet. Usually this would require me to start up the standard windows… Read More »
Note: I have transferred this blog from my old blog site: http://dcarapic.blogspot.com/ so I am reposting most of the stuff from there Wikipedia (at the time of this writing) defines Observer pattern as following: The Observer pattern (a subset of the asynchronous publish/subscribe pattern) is a software design pattern in which an object, called the… Read More »
Note: I have transferred this blog from my old blog site: http://dcarapic.blogspot.com/ so I am reposting most of the stuff from there Sometimes you might need to update data inside a table with fresh data from another table which has the same structure (but it might be in another schema). Usually this might occur if… Read More »