The game requires little equipment and can be played at little cost, and the skills are easy to learn but challenging to master.
The spread of these worlds, however, is limited by access to high-speed Internet connections and, in Second Life's case, software that is challenging to master and only runs on certain models of computers.
Granted, it is challenging to master the complexities of research methodologies that permit intelligible framing of results.
The game is really a clever take on touchscreen games, has a great art style and musical selection, and is easy to play while challenging to master.
The difficulty is in the details; every bit as challenging to master as any foreign language, the nuances of programming come not from the explicitly intended definitions and uses of each code element available in the Processing Reference, but from the ways in which the programmer can pry open the ellipses of possibility and meaning in order to let the language bear forth its own beauty. .
Finally, we analyze the remaining challenges to master the full Roombots scenario, and discuss the impact on future Roombots hardware.
manuela (Manual electronic learning for aircontrol): H + S project that posed as a challenge to master the Parrot A.R. Drone, a miniature radio controlled flying helicopter.
The survey, through the sorting case study, allow us to identify some algorithmic issues and software challenges to master heterogeneous cluster platforms in order to better utilize them: data decomposition techniques, scheduling and load balancing methods.
We found that China's desakota is driven by decades of rural industrialization, and this is now becoming a major challenge to master planning, the paradigm of which mainly comes from the rational theories of early western countries.
Throwing himself into Texas politics, he lost as often as he won, but kept finding new challenges to master as he rose in national life.
