Run your first code under Linux--hello Linux

Overview:

Recently contact with Linux, but also in the recognition of "bird Brother's Linux private dishes." Yes, it's really a good story. Now see the 10th Chapter Vim Program Editor. Although brother Bird doesn't recommend that we jump to read his article, I skipped one or two chapters without reading it. Don't get me wrong, I'm not Daniel. In fact, know that Vim is not learned in this chapter to understand. I knew it before and I used it. But to write C code in Vim is just the idea. So, I did an experiment.

Practice steps:1. Create a C file

2. Write the C program for Hello Linux

Save Exit Vim

3. Manually compile your C program

Because Vim is just a plain text editor and does not have the ability to compile code, you only have to compile it manually. The compilation process is as follows:

Once the compilation is complete, you can see the following hello* file:

4. Running the program

Note: it must be like./hello to write this, if you think hello this file is already in the current directory, you can directly use Hello to do not.

It's OK to be here. Actually very simple thing, just want to practice, see what you think is not the same. Daniel do not spray ~

Run your first code under Linux--hello Linux