[Tips] Linux Survival Skills

        [Tips] Linux survival skills, commands, basics, concepts, and operational skills. In the terminal directly with man 2 fun can view the system function, with man 3 fun can view the c library function (fun is the name of the function you want to check) and windows interaction tools: samba server: this is quite good, others do not say . 2016/9/7 17:05 Dependency package caused by the problem: Linux compiler installation and FAQ, this is the Linux system's own characteristics of the decision, the inconvenience can be repaired by downloading the corresponding dependency library. This is especially true when installing software by using source code. http://www.newsmth.net/nForum/http://zhidao.baidu.com/link?url=r7WtpDsst98owNvZ4EgvC3YfxAJz5CtH-vv4nT0Nd9XBV8NGHozQlFWccvgHwX-uhrXhotcdhqEDYbQVANXjTKhttp://www.dataguru.cn/thread-39569-1-1.html In the answer to the above 3, you need to pay attention to the point that yum's redhat tool is equivalent to the apt-get link command in ubantu: ln Knowledge: This is linux control of files, multiple names of one file, different names (links) There are different access rights, which enhances the sharing and security of information. Soft link (also known as symbolic link) hard link View background running program instructions: ps directly find the process pid number and tty under the current terminal Kill process: kill (in fact, the command is not specifically used to kill the process) kill - 9 pid-num 2016/9/10 14:39 Common sense: The ps results are different under different terminals. 2016/9/13 16:22 Consensus: Under Linux, you can't just updata, because it is likely to cause the 2016/9/20 15:56 grep command to use; find a specific string from the specified file 2016/10/2 20: 21 Understanding of man: For example: “Use the system's mmap(2) man page” Convert to the command is man 2 mmap 2016/10/4 20:49 ubantu-lts version, Chinese appears under the default terminal, so, Correction for English should be: link; in fact, modify the /etc corresponding configuration file default /locale command line only shows the current directory: this situation is modified ~ home directory bashrc file: link 2016/10/29 14:16 Multi-line commands in Linux: Links Use backslashes to link multiple lines of statements cd /home/\\ ls -l