Recently, dual systems have been installed on computers. In fact, it is a wubi version of software that directly virtualizes the existing memory into a space to host this Ubuntu system, search for the wubi version to Ubuntu directly on the Internet, and it is best to install it on a disconnected network. Otherwise, it will be updated automatically, which will be very slow. To learn hadoop, a Linux system is still required, you can find many blog posts on the Internet to install the hadoop environment. You can select one and install a pseudo-distributed environment step by step, then, you need to familiarize yourself with the hardware and then try to build the hardware in a completely distributed manner.
Sometimes people's curiosity will really cause a lot of trouble. Here I will talk about how I sent the Pinyin input to the system, and how I had to install it so hard, if you see this, you may think that I am so miserable, :-) I am also very puzzled about what I was doing. It seems that the input method is awkward like smart ABC, in order to check information on the Internet in Ubuntu, therefore, you must have a good Chinese input method. If you can uninstall the input method from the tape like me, you can install the SDK directly using the apt-GET command. However, we do not recommend installing the Google input method. However, it is difficult for me to install the SDK, you can sudo apt-Get install ibus, and then sudo apt-Get install ibus-pinyin. This input method should be enough. Although it cannot be comparable to soogou, You need to visit the official Ubuntu website, so it will be very slow. When you see that there is no speed, you can press Ctrl + C and then re-Apt-get. It will be faster if you do so repeatedly. I want to know.
It is really a tragedy. I wasted an afternoon on an input method. I hope this will help my classmates who have encountered the same problems and save some time.