This is an archive of all my toy command line programs on linux. Most of them are simplified implementations of corresponding shell commands. Here are short descriptions for each.
pstree: a simplified version as the one on linux.perf: a naive version of perf just to collect and calculate time distributions of system calls.crepl: an interactive shell for C like the one that python provides.ping: a simplified version as the one on linux.codesim: compare the similarity between two documents of c/cpp codes.
All projects of these command line programs are independent
and they are placed in sub-directories with the same name.
You can learn more from README in each project.
The README in each project describes how to compile the project respectively.
However, we provide Makefile in the root directory to compile all the projects
with make for convenience.