I am a little happy to study Linux.

After studying Linux, I am a little happy-Linux general technology-Linux technology and application information. The following is a detailed description. In the past few days, we have been studying a release version of ubuntu and linux. There are a lot of favorite features, such as the new software management, apt-get install, is a perfect software installation, uninstall. In the United States, only open source, open, and free are supported. that is to say, a copyrighted software, even if it is used for free during development, like QQ, is not free because the source code is not open.

I also think that the release version of linux is too messy. binaries can be installed on all linux variants without one compilation. Instead, we need to compile different installation packages for different linux versions. What is. bin,. deb,. rpm,. sh. In short, to be compatible, make and makeall on your own. This is not conducive to LINUX promotion, because users are not developers, and one or two interesting commands can be completed, which is what they want.

In linux, it seems that java is not so popular. On the contrary, I feel that there are more java applications in windows. Eclipse has been installed successfully, and there is picasa, but rmvb cannot be played, either the screen overlaps n times, or the sound is severely trembling.