Cloud computing is a commercial large-scale distributed computing technology. That is, the user can program a huge calculation processing by an existing network, automatically partitioned into multiple smaller the required subroutine, and then submit it to a larger system composed of a plurality of servers, and search, to calculate after analysis, the results to the user. The basic cloud computing technology has been everywhere in the network services, and for us it is well known, such as search engines, webmail, etc. Users simply type in simple commands to get a lot of information.
First, learn to understand that Linux is not an easy thing, we must be able to stick with it, especially in the initial period, due in Linux, a great user rights, are free to do anything, so you often need to know you do every step done doing the system. It takes time to master, back command is not a good way to learn, still try to grasp the commonly used commands.
Then, if you just want to cope with what operating system course, advise you do not learn, or do not expect to use the how, the reason I said, it is very time-consuming, but if you learn not good, you opportunities in the Linux development rarely, or almost no, it's advantage disappears, then over time, you'll forget it all.
So, to learn what Linux needs to do about it?
First, to multi-purpose Web search, because no one can not be able to answer all of the content to you, I can only tell you some key points, I will even deliberately hide the answer, because in the process of looking for answers, you'll learn more knowledge, learning Linux, but also to learn a geek spirit, Python Zen also said: to share summary proud to beg its solution ashamed;
Second, to be more hands-on, do not be afraid of ruining what how do you not ruined, not hands-on, will never be fruitful, since you are in Linux is free, then play their rights;
Third, learning Linux, it means faster development efficiency, more understanding of the software itself or the operating system itself, where the system is installed you ubuntu12.04, it has been packaged very bloated, but taking into account you do not have a lot of time into it, so you installed it, but how to use it to improve development efficiency, you need to constantly sum up the learning process.
If you want to learn cloud computing technology, but also need to learn the basics of Linux technology, Python automation, cloud computing, OpenStack, Docker containers. In cloud computing, "cloud" is not only a source of information, but also can be self-maintenance and a series of virtual computing resource management. Cloud computing to centralize all information resources and computing resources together by the software automatically manages, without human intervention. Users only need to make targets and all transactions leaving the matter to "cloud computing" can be. As can be seen, cloud computing is not a pure product or new technology, but a new method for generating and computing power acquisition.