Geek Logbook

Tech sea log book

50projectsIn50days – Day 22: Drawing App

There is a toolbox in the middle of the screen, as a Paint emulator. Below the box you can see buttons related to the possibilities of change the color and the size of the draw up. The elements selected related with the size, color are similiar in each case. There is an event listener which

Understanding Distributed System – Communication

Part I – Communication Introduction Interprocess communication (IPC) is fundamental to distributed systems, enabling processes to exchange data over networks. This communication relies on agreed-upon rules, which are specified by network protocols. Protocol Stack Network protocols are organized in a stack, with each layer building on the abstraction provided by the layer below. Lower layers